TX GREEN-E REC V24 FRONT HALF - NODAL EXCHANGE                                                          Code-006NFH
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     6,287:       396      1,525         75      5,707      4,630      6,178      6,230:       109         57
Old  :     6,287:       396      1,525         75      5,707      4,630      6,178      6,230:       109         57
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       200:         0          0          0        200        200        200        200:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.3       24.3        1.2       90.8       73.6       98.3       99.1:       1.7        0.9
Old  :     100.0:       6.3       24.3        1.2       90.8       73.6       98.3       99.1:       1.7        0.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        28:         4          7          1          7         13         11         21:
Old  :        28:         4          7          1          7         13         11         21:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 85.6       56.7       95.9       76.3       80.8       56.7       89.9       76.3
Old  :                 85.6       56.7       95.9       76.3       80.8       56.7       89.9       76.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX GREEN-E REC V25 FRONT HALF - NODAL EXCHANGE                                                          Code-006NFJ
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     6,597:       555      2,573         25      5,947      3,962      6,527      6,560:        70         37
Old  :     6,597:       555      2,573         25      5,947      3,962      6,527      6,560:        70         37
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :        25:       -50         35          0         75          0         25         35:         0        -10
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.4       39.0        0.4       90.1       60.1       98.9       99.4:       1.1        0.6
Old  :     100.0:       8.4       39.0        0.4       90.1       60.1       98.9       99.4:       1.1        0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         4          6          1         12          8         16         15:
Old  :        29:         4          6          1         12          8         16         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 63.5       68.9       84.7       92.9       62.1       68.9       83.3       92.9
Old  :                 63.5       68.9       84.7       92.9       62.1       68.9       83.3       92.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX GREEN-E REC V23 BACK HALF - NODAL EXCHANGE                                                           Code-006NG2
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     4,667:         0      1,408          0      4,574      3,153      4,574      4,561:        93        106
Old  :     4,667:         0      1,408          0      4,574      3,153      4,574      4,561:        93        106
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       30.2        0.0       98.0       67.6       98.0       97.7:       2.0        2.3
Old  :     100.0:       0.0       30.2        0.0       98.0       67.6       98.0       97.7:       2.0        2.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         0          7          0         11         10         11         17:
Old  :        25:         0          7          0         11         10         11         17:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 71.0       54.8       94.0       85.5       71.0       54.8       90.0       80.1
Old  :                 71.0       54.8       94.0       85.5       71.0       54.8       90.0       80.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX GREEN-E REC V24 BACK HALF - NODAL EXCHANGE                                                           Code-006NG3
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     5,148:       125      1,575          0      4,737      3,313      4,862      4,888:       286        260
Old  :     5,148:       125      1,575          0      4,737      3,313      4,862      4,888:       286        260
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :        25:        25          0          0          0         25         25         25:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.4       30.6        0.0       92.0       64.4       94.4       94.9:       5.6        5.1
Old  :     100.0:       2.4       30.6        0.0       92.0       64.4       94.4       94.9:       5.6        5.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         2          8          0          9          9         11         17:
Old  :        25:         2          8          0          9          9         11         17:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 69.1       63.9       90.6       80.5       64.5       63.9       84.3       80.1
Old  :                 69.1       63.9       90.6       80.5       64.5       63.9       84.3       80.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX GREEN-E REC V25 BACK HALF - NODAL EXCHANGE                                                           Code-006NG4
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     6,540:       335      3,004         25      6,142      3,463      6,502      6,492:        38         48
Old  :     6,540:       335      3,004         25      6,142      3,463      6,502      6,492:        38         48
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       -15:        25        -30          0        -40         25        -15         -5:         0        -10
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.1       45.9        0.4       93.9       53.0       99.4       99.3:       0.6        0.7
Old  :     100.0:       5.1       45.9        0.4       93.9       53.0       99.4       99.3:       0.6        0.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        33:         4          8          1         14          9         18         18:
Old  :        33:         4          8          1         14          9         18         18:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 56.9       65.4       87.6       88.6       56.0       65.4       86.3       88.6
Old  :                 56.9       65.4       87.6       88.6       56.0       65.4       86.3       88.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PENNSYLVANIA AEC TIER 2-V2024 - NODAL EXCHANGE                                                          Code-006NH1
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (100 AECs)                                                                 :
     :          :                                                                            :
All  :     8,911:     1,850      3,864          0      6,841      4,827      8,691      8,691:       220        220
Old  :     8,911:     1,850      3,864          0      6,841      4,827      8,691      8,691:       220        220
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      20.8       43.4        0.0       76.8       54.2       97.5       97.5:       2.5        2.5
Old  :     100.0:      20.8       43.4        0.0       76.8       54.2       97.5       97.5:       2.5        2.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         2          2          0         10          8         12         10:
Old  :        21:         2          2          0         10          8         12         10:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 57.4       81.9       87.4       94.2       57.4       81.9       87.4       93.6
Old  :                 57.4       81.9       87.4       94.2       57.4       81.9       87.4       93.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX REC CRS V26 BACK HALF - NODAL EXCHANGE                                                               Code-006NHT
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas RECs                                                            :
     :          :                                                                            :
All  :     2,643:       493        870          0      2,082      1,763      2,575      2,633:        68         10
Old  :     2,643:       493        870          0      2,082      1,763      2,575      2,633:        68         10
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       -35:         0        -35          0        -50          0        -50        -35:        15          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.7       32.9        0.0       78.8       66.7       97.4       99.6:       2.6        0.4
Old  :     100.0:      18.7       32.9        0.0       78.8       66.7       97.4       99.6:       2.6        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         2          6          0         11          6         13         12:
Old  :        24:         2          6          0         11          6         13         12:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 57.2       60.2       84.2       90.4       55.8       60.2       82.7       90.4
Old  :                 57.2       60.2       84.2       90.4       55.8       60.2       82.7       90.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX REC CRS V27 BACK HALF - NODAL EXCHANGE                                                               Code-006NHU
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas RECs                                                            :
     :          :                                                                            :
All  :     1,740:       130        375          0      1,530      1,302      1,660      1,677:        80         63
Old  :     1,740:       130        375          0      1,530      1,302      1,660      1,677:        80         63
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       -65:       -40        -65          0        -35        -15        -75        -80:        10         15
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.5       21.6        0.0       87.9       74.8       95.4       96.4:       4.6        3.6
Old  :     100.0:       7.5       21.6        0.0       87.9       74.8       95.4       96.4:       4.6        3.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         3          4          0          7          6         10         10:
Old  :        20:         3          4          0          7          6         10         10:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 77.9       82.0       92.5       93.5       77.9       82.0       92.5       93.5
Old  :                 77.9       82.0       92.5       93.5       77.9       82.0       92.5       93.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX REC CRS V26 FRONT HALF - NODAL EXCHANGE                                                              Code-006NHY
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas RECs                                                            :
     :          :                                                                            :
All  :     3,211:       757        855          0      2,416      2,356      3,173      3,211:        38          0
Old  :     3,211:       757        855          0      2,416      2,356      3,173      3,211:        38          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :        35:        35        -15          0          0         50         35         35:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      23.6       26.6        0.0       75.2       73.4       98.8      100.0:       1.2        0.0
Old  :     100.0:      23.6       26.6        0.0       75.2       73.4       98.8      100.0:       1.2        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         5          5          0         10          7         15         12:
Old  :        26:         5          5          0         10          7         15         12:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 54.9       58.5       81.5       90.6       54.9       58.5       80.4       90.6
Old  :                 54.9       58.5       81.5       90.6       54.9       58.5       80.4       90.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX REC CRS V27 FRONT HALF - NODAL EXCHANGE                                                              Code-006NHZ
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas RECs                                                            :
     :          :                                                                            :
All  :     2,812:       381        590          0      2,381      2,164      2,762      2,754:        50         58
Old  :     2,812:       381        590          0      2,381      2,164      2,762      2,754:        50         58
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :        25:         0        -50          0         25         75         25         25:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.5       21.0        0.0       84.7       77.0       98.2       97.9:       1.8        2.1
Old  :     100.0:      13.5       21.0        0.0       84.7       77.0       98.2       97.9:       1.8        2.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         3          5          0          9          7         12         12:
Old  :        24:         3          5          0          9          7         12         12:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 69.5       72.5       90.9       93.0       69.5       72.5       90.9       93.0
Old  :                 69.5       72.5       90.9       93.0       69.5       72.5       90.9       93.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISONE.H.INTERNAL_HUB_mo_on_dap - NODAL EXCHANGE                                                         Code-064AAA
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    74,538:     5,390        704        806     58,533     63,436     64,729     64,946:     9,809      9,592
Old  :    74,538:     5,390        704        806     58,533     63,436     64,729     64,946:     9,809      9,592
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     1,236:     1,460          0       -648        842      2,337      1,654      1,689:      -418       -453
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.2        0.9        1.1       78.5       85.1       86.8       87.1:      13.2       12.9
Old  :     100.0:       7.2        0.9        1.1       78.5       85.1       86.8       87.1:      13.2       12.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        28:         3          2          2         21         20         25         23:
Old  :        28:         3          2          2         21         20         25         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 65.1       56.5       75.4       72.8       61.5       53.5       69.9       64.8
Old  :                 65.1       56.5       75.4       72.8       61.5       53.5       69.9       64.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISONE.H.INTERNAL_HB_mo_off_dap - NODAL EXCHANGE                                                         Code-064AAB
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    67,661:     3,990        400      1,255     52,212     55,892     57,457     57,547:    10,204     10,114
Old  :    67,661:     3,990        400      1,255     52,212     55,892     57,457     57,547:    10,204     10,114
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       848:       385          0        -25        575        960        935        935:       -87        -87
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.9        0.6        1.9       77.2       82.6       84.9       85.1:      15.1       14.9
Old  :     100.0:       5.9        0.6        1.9       77.2       82.6       84.9       85.1:      15.1       14.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         1          1          1         22         20         23         22:
Old  :        26:         1          1          1         22         20         23         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.5       51.7       74.3       68.9       55.1       46.4       67.0       60.7
Old  :                 60.5       51.7       74.3       68.9       55.1       46.4       67.0       60.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MISO.INDIANA.HUB_month_on_dap - NODAL EXCHANGE                                                          Code-064BFI
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    29,063:     1,040        225        574     20,559     21,535     22,173     22,334:     6,890      6,729
Old  :    29,063:     1,040        225        574     20,559     21,535     22,173     22,334:     6,890      6,729
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       513:       420       -110        -17       -115        415        288        288:       225        225
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.6        0.8        2.0       70.7       74.1       76.3       76.8:      23.7       23.2
Old  :     100.0:       3.6        0.8        2.0       70.7       74.1       76.3       76.8:      23.7       23.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         3          1          2         17         17         20         20:
Old  :        25:         3          1          2         17         17         20         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 43.5       47.6       59.8       63.7       34.4       38.0       43.3       45.4
Old  :                 43.5       47.6       59.8       63.7       34.4       38.0       43.3       45.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MISO.INDIANA.HUB_month_off_dap - NODAL EXCHANGE                                                         Code-064BFJ
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    26,092:       195        260        744     19,732     19,518     20,671     20,522:     5,421      5,570
Old  :    26,092:       195        260        744     19,732     19,518     20,671     20,522:     5,421      5,570
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :        58:       140       -390        103       -210        320         33         33:        25         25
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.7        1.0        2.9       75.6       74.8       79.2       78.7:      20.8       21.3
Old  :     100.0:       0.7        1.0        2.9       75.6       74.8       79.2       78.7:      20.8       21.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         2          2          1         17         15         19         18:
Old  :        23:         2          2          1         17         15         19         18:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 50.1       47.9       65.0       66.3       42.0       39.7       47.6       47.6
Old  :                 50.1       47.9       65.0       66.3       42.0       39.7       47.6       47.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.CENTRL_month_on_dap - NODAL EXCHANGE                                                              Code-064CTQ
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    26,546:     5,161        275        137     19,790     25,021     25,088     25,433:     1,458      1,113
Old  :    26,546:     5,161        275        137     19,790     25,021     25,088     25,433:     1,458      1,113
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       200:         0          0          0          0          0          0          0:       200        200
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      19.4        1.0        0.5       74.5       94.3       94.5       95.8:       5.5        4.2
Old  :     100.0:      19.4        1.0        0.5       74.5       94.3       94.5       95.8:       5.5        4.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         2          1          3         13         13         16         16:
Old  :        23:         2          1          3         13         13         16         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 70.5       83.7       85.1       91.1       69.5       83.2       81.9       87.9
Old  :                 70.5       83.7       85.1       91.1       69.5       83.2       81.9       87.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.CENTRL_month_off_dap - NODAL EXCHANGE                                                             Code-064CTR
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    23,513:     5,390          0        112     16,365     22,390     21,867     22,502:     1,646      1,011
Old  :    23,513:     5,390          0        112     16,365     22,390     21,867     22,502:     1,646      1,011
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       460:       300          0          0        -40        260        260        260:       200        200
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      22.9        0.0        0.5       69.6       95.2       93.0       95.7:       7.0        4.3
Old  :     100.0:      22.9        0.0        0.5       69.6       95.2       93.0       95.7:       7.0        4.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         3          0          2         12          9         15         11:
Old  :        20:         3          0          2         12          9         15         11:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 73.1       90.0       86.1       95.1       72.9       88.2       83.5       90.7
Old  :                 73.1       90.0       86.1       95.1       72.9       88.2       83.5       90.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.HUD VL_month_on_dap - NODAL EXCHANGE                                                              Code-064CXO
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    47,533:       338     12,172        992     43,309     31,309     44,639     44,473:     2,894      3,060
Old  :    47,533:       338     12,172        992     43,309     31,309     44,639     44,473:     2,894      3,060
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :      -784:         0       -220       -150       -479       -259       -629       -629:      -155       -155
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.7       25.6        2.1       91.1       65.9       93.9       93.6:       6.1        6.4
Old  :     100.0:       0.7       25.6        2.1       91.1       65.9       93.9       93.6:       6.1        6.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         2          2          3         24         25         28         28:
Old  :        29:         2          2          3         24         25         28         28:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.7       58.7       83.1       77.4       59.8       50.8       68.6       68.4
Old  :                 68.7       58.7       83.1       77.4       59.8       50.8       68.6       68.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.HUD VL_month_off_dap - NODAL EXCHANGE                                                             Code-064CXP
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    42,168:         0     13,062        702     39,267     26,171     39,969     39,935:     2,199      2,233
Old  :    42,168:         0     13,062        702     39,267     26,171     39,969     39,935:     2,199      2,233
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       -40:         0       -100        -96         55        155        -41        -41:         1          1
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       31.0        1.7       93.1       62.1       94.8       94.7:       5.2        5.3
Old  :     100.0:       0.0       31.0        1.7       93.1       62.1       94.8       94.7:       5.2        5.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        27:         0          4          4         22         21         26         25:
Old  :        27:         0          4          4         22         21         26         25:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.5       62.3       83.1       78.7       57.5       55.2       65.3       63.9
Old  :                 68.5       62.3       83.1       78.7       57.5       55.2       65.3       63.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.N.Y.C._month_on_dap - NODAL EXCHANGE                                                              Code-064CZS
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    21,804:         2        108         50     21,107     20,482     21,159     20,640:       645      1,164
Old  :    21,804:         2        108         50     21,107     20,482     21,159     20,640:       645      1,164
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       219:         0          0          0        185        185        185        185:        34         34
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.5        0.2       96.8       93.9       97.0       94.7:       3.0        5.3
Old  :     100.0:       0.0        0.5        0.2       96.8       93.9       97.0       94.7:       3.0        5.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         1          1          1         18         14         19         16:
Old  :        21:         1          1          1         18         14         19         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 65.1       58.2       85.6       84.8       45.0       41.2       51.5       48.6
Old  :                 65.1       58.2       85.6       84.8       45.0       41.2       51.5       48.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.WEST_month_on_dap - NODAL EXCHANGE                                                                Code-064DEU
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    36,718:    11,187        135        282     22,786     34,223     34,255     34,640:     2,463      2,078
Old  :    36,718:    11,187        135        282     22,786     34,223     34,255     34,640:     2,463      2,078
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :      -156:      -600          0         17         57       -543       -526       -526:       370        370
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.5        0.4        0.8       62.1       93.2       93.3       94.3:       6.7        5.7
Old  :     100.0:      30.5        0.4        0.8       62.1       93.2       93.3       94.3:       6.7        5.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         2          1          2         18         21         20         24:
Old  :        24:         2          1          2         18         21         20         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 59.4       75.7       79.7       83.3       51.9       53.0       59.7       59.8
Old  :                 59.4       75.7       79.7       83.3       51.9       53.0       59.7       59.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.WEST_month_off_dap - NODAL EXCHANGE                                                               Code-064DEV
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    34,951:     9,492        115        635     21,731     31,546     31,858     32,296:     3,093      2,655
Old  :    34,951:     9,492        115        635     21,731     31,546     31,858     32,296:     3,093      2,655
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       423:      -600          0          0        639         39         39         39:       384        384
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.2        0.3        1.8       62.2       90.3       91.2       92.4:       8.8        7.6
Old  :     100.0:      27.2        0.3        1.8       62.2       90.3       91.2       92.4:       8.8        7.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         2          1          2         18         20         20         23:
Old  :        25:         2          1          2         18         20         20         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.1       72.7       81.4       82.9       61.2       59.1       68.0       67.4
Old  :                 64.1       72.7       81.4       82.9       61.2       59.1       68.0       67.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_mo_on_dap - NODAL EXCHANGE                                                           Code-064DLW
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    99,809:    12,525      7,565        475     74,629     79,367     87,629     87,407:    12,180     12,402
Old  :    99,809:    12,525      7,565        475     74,629     79,367     87,629     87,407:    12,180     12,402
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     1,050:       420          0          0        435        855        855        855:       195        195
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.5        7.6        0.5       74.8       79.5       87.8       87.6:      12.2       12.4
Old  :     100.0:      12.5        7.6        0.5       74.8       79.5       87.8       87.6:      12.2       12.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        35:         2          5          1         23         23         25         29:
Old  :        35:         2          5          1         23         23         25         29:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.0       48.2       70.0       69.4       46.2       44.8       66.1       63.7
Old  :                 48.0       48.2       70.0       69.4       46.2       44.8       66.1       63.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_mo_off_dap - NODAL EXCHANGE                                                          Code-064DLX
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    98,186:    14,005      7,334        689     70,300     76,669     84,994     84,692:    13,192     13,494
Old  :    98,186:    14,005      7,334        689     70,300     76,669     84,994     84,692:    13,192     13,494
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     1,134:       320          0          0        619        939        939        939:       195        195
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.3        7.5        0.7       71.6       78.1       86.6       86.3:      13.4       13.7
Old  :     100.0:      14.3        7.5        0.7       71.6       78.1       86.6       86.3:      13.4       13.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        37:         3          6          2         23         22         27         29:
Old  :        37:         3          6          2         23         22         27         29:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.4       48.0       65.2       67.2       46.8       45.8       61.2       62.1
Old  :                 48.4       48.0       65.2       67.2       46.8       45.8       61.2       62.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.APS_month_off_dap - NODAL EXCHANGE                                                                  Code-064DMZ
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    15,226:       425        855        114     13,372     13,672     13,911     14,641:     1,315        585
Old  :    15,226:       425        855        114     13,372     13,672     13,911     14,641:     1,315        585
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.8        5.6        0.7       87.8       89.8       91.4       96.2:       8.6        3.8
Old  :     100.0:       2.8        5.6        0.7       87.8       89.8       91.4       96.2:       8.6        3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         1          1          1         15          9         17         10:
Old  :        20:         1          1          1         15          9         17         10:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 61.0       86.1       79.1       95.2       43.4       64.4       59.2       69.3
Old  :                 61.0       86.1       79.1       95.2       43.4       64.4       59.2       69.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                                                   Code-064DPQ
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    19,668:     3,565        605        974     12,481     16,206     17,020     17,785:     2,648      1,883
Old  :    19,668:     3,565        605        974     12,481     16,206     17,020     17,785:     2,648      1,883
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.1        3.1        5.0       63.5       82.4       86.5       90.4:      13.5        9.6
Old  :     100.0:      18.1        3.1        5.0       63.5       82.4       86.5       90.4:      13.5        9.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         3          2          2         19         13         23         16:
Old  :        26:         3          2          2         19         13         23         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.6       73.4       60.8       84.0       41.6       68.0       56.0       73.0
Old  :                 44.6       73.4       60.8       84.0       41.6       68.0       56.0       73.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                                                                  Code-064DPR
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    19,335:     3,565        600        976     11,988     15,788     16,529     17,364:     2,806      1,971
Old  :    19,335:     3,565        600        976     11,988     15,788     16,529     17,364:     2,806      1,971
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.4        3.1        5.0       62.0       81.7       85.5       89.8:      14.5       10.2
Old  :     100.0:      18.4        3.1        5.0       62.0       81.7       85.5       89.8:      14.5       10.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        27:         3          1          2         19         14         23         17:
Old  :        27:         3          1          2         19         14         23         17:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 42.2       72.5       58.9       83.1       40.1       66.7       54.8       72.2
Old  :                 42.2       72.5       58.9       83.1       40.1       66.7       54.8       72.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.COMED_month_on_dap - NODAL EXCHANGE                                                                 Code-064DVO
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    19,223:         0      4,412          0     18,727     14,726     18,727     19,138:       496         85
Old  :    19,223:         0      4,412          0     18,727     14,726     18,727     19,138:       496         85
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       23.0        0.0       97.4       76.6       97.4       99.6:       2.6        0.4
Old  :     100.0:       0.0       23.0        0.0       97.4       76.6       97.4       99.6:       2.6        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          1          0         13          8         13          9:
Old  :        20:         0          1          0         13          8         13          9:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 70.4       90.7       90.0       99.5       70.4       90.7       90.0       98.6
Old  :                 70.4       90.7       90.0       99.5       70.4       90.7       90.0       98.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.COMED_month_off_dap - NODAL EXCHANGE                                                                Code-064DVP
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    18,917:         0      4,182          0     18,457     14,590     18,457     18,772:       460        145
Old  :    18,917:         0      4,182          0     18,457     14,590     18,457     18,772:       460        145
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       22.1        0.0       97.6       77.1       97.6       99.2:       2.4        0.8
Old  :     100.0:       0.0       22.1        0.0       97.6       77.1       97.6       99.2:       2.4        0.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          1          0         13          7         13          8:
Old  :        20:         0          1          0         13          7         13          8:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 70.9       90.1       89.8       99.2       70.9       90.1       89.8       98.2
Old  :                 70.9       90.1       89.8       99.2       70.9       90.1       89.8       98.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.DOM_month_on_dap - NODAL EXCHANGE                                                                   Code-064DZS
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    29,385:     3,925          0        444     22,752     26,872     27,121     27,316:     2,264      2,069
Old  :    29,385:     3,925          0        444     22,752     26,872     27,121     27,316:     2,264      2,069
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.4        0.0        1.5       77.4       91.4       92.3       93.0:       7.7        7.0
Old  :     100.0:      13.4        0.0        1.5       77.4       91.4       92.3       93.0:       7.7        7.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         4          0          3         15         12         19         15:
Old  :        21:         4          0          3         15         12         19         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 67.4       71.2       82.2       89.3       46.0       54.8       58.0       63.0
Old  :                 67.4       71.2       82.2       89.3       46.0       54.8       58.0       63.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.DOM_month_off_dap - NODAL EXCHANGE                                                                  Code-064DZT
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    29,270:     2,895          0        724     23,367     26,457     26,986     27,181:     2,284      2,089
Old  :    29,270:     2,895          0        724     23,367     26,457     26,986     27,181:     2,284      2,089
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.9        0.0        2.5       79.8       90.4       92.2       92.9:       7.8        7.1
Old  :     100.0:       9.9        0.0        2.5       79.8       90.4       92.2       92.9:       7.8        7.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         4          0          3         15         11         19         14:
Old  :        21:         4          0          3         15         11         19         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.2       71.7       80.9       89.5       40.7       52.0       53.7       58.8
Old  :                 64.2       71.7       80.9       89.5       40.7       52.0       53.7       58.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.JCPL_month_on_dap - NODAL EXCHANGE                                                                  Code-064EJI
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    28,816:     2,329      1,780         75     24,873     26,198     27,277     28,053:     1,539        763
Old  :    28,816:     2,329      1,780         75     24,873     26,198     27,277     28,053:     1,539        763
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     2,515:         0       -120          0      2,340      2,460      2,340      2,340:       175        175
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.1        6.2        0.3       86.3       90.9       94.7       97.4:       5.3        2.6
Old  :     100.0:       8.1        6.2        0.3       86.3       90.9       94.7       97.4:       5.3        2.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         2          1          1         15         15         18         16:
Old  :        22:         2          1          1         15         15         18         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 76.1       61.0       87.0       82.8       49.6       31.7       54.2       51.1
Old  :                 76.1       61.0       87.0       82.8       49.6       31.7       54.2       51.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.JCPL_month_off_dap - NODAL EXCHANGE                                                                 Code-064EJJ
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    24,972:     1,730      1,495          0     21,941     22,952     23,671     24,447:     1,301        525
Old  :    24,972:     1,730      1,495          0     21,941     22,952     23,671     24,447:     1,301        525
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     1,615:         0       -120          0      1,465      1,585      1,465      1,465:       150        150
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.9        6.0        0.0       87.9       91.9       94.8       97.9:       5.2        2.1
Old  :     100.0:       6.9        6.0        0.0       87.9       91.9       94.8       97.9:       5.2        2.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         2          1          0         13         14         15         15:
Old  :        20:         2          1          0         13         14         15         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 76.9       61.5       89.8       84.5       48.8       38.4       54.9       55.5
Old  :                 76.9       61.5       89.8       84.5       48.8       38.4       54.9       55.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.METED_month_on_dap - NODAL EXCHANGE                                                                 Code-064EOW
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    15,886:        75      1,970        290     14,074     13,095     14,439     15,355:     1,447        531
Old  :    15,886:        75      1,970        290     14,074     13,095     14,439     15,355:     1,447        531
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5       12.4        1.8       88.6       82.4       90.9       96.7:       9.1        3.3
Old  :     100.0:       0.5       12.4        1.8       88.6       82.4       90.9       96.7:       9.1        3.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         2          4          1         13          9         16         13:
Old  :        23:         2          4          1         13          9         16         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 67.4       69.1       82.3       91.2       61.3       68.1       75.9       85.8
Old  :                 67.4       69.1       82.3       91.2       61.3       68.1       75.9       85.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.METED_month_off_dap - NODAL EXCHANGE                                                                Code-064EOX
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    15,801:        75      1,970        290     14,020     13,041     14,385     15,301:     1,416        500
Old  :    15,801:        75      1,970        290     14,020     13,041     14,385     15,301:     1,416        500
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5       12.5        1.8       88.7       82.5       91.0       96.8:       9.0        3.2
Old  :     100.0:       0.5       12.5        1.8       88.7       82.5       91.0       96.8:       9.0        3.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         2          4          1         11          9         14         13:
Old  :        22:         2          4          1         11          9         14         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.6       70.3       83.6       91.5       63.2       69.4       77.8       87.0
Old  :                 68.6       70.3       83.6       91.5       63.2       69.4       77.8       87.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.N ILLINOIS HUB_mo_on_dap - NODAL EXCHANGE                                                           Code-064ERM
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    44,023:     6,042        290          0     34,975     39,904     41,017     40,194:     3,006      3,829
Old  :    44,023:     6,042        290          0     34,975     39,904     41,017     40,194:     3,006      3,829
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       300:      -100          0          0        400        300        300        300:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.7        0.7        0.0       79.4       90.6       93.2       91.3:       6.8        8.7
Old  :     100.0:      13.7        0.7        0.0       79.4       90.6       93.2       91.3:       6.8        8.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        27:         1          2          0         16         22         17         24:
Old  :        27:         1          2          0         16         22         17         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 71.8       63.1       87.8       79.7       54.8       47.5       66.2       58.6
Old  :                 71.8       63.1       87.8       79.7       54.8       47.5       66.2       58.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.N ILLINOIS HUB_mo_off_dap - NODAL EXCHANGE                                                          Code-064ERN
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    40,590:     5,972      2,440          0     33,000     35,919     38,972     38,359:     1,618      2,231
Old  :    40,590:     5,972      2,440          0     33,000     35,919     38,972     38,359:     1,618      2,231
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       620:         0        300          0        620        320        620        620:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.7        6.0        0.0       81.3       88.5       96.0       94.5:       4.0        5.5
Old  :     100.0:      14.7        6.0        0.0       81.3       88.5       96.0       94.5:       4.0        5.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        28:         1          3          0         16         22         17         25:
Old  :        28:         1          3          0         16         22         17         25:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 73.6       60.7       89.1       78.6       57.9       44.2       63.2       55.0
Old  :                 73.6       60.7       89.1       78.6       57.9       44.2       63.2       55.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                                                                  Code-064EUY
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   129,098:       550     11,372        781    124,325    113,454    125,656    125,607:     3,442      3,491
Old  :   129,098:       550     11,372        781    124,325    113,454    125,656    125,607:     3,442      3,491
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       310:         0       -600         30        340        940        370        370:       -60        -60
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.4        8.8        0.6       96.3       87.9       97.3       97.3:       2.7        2.7
Old  :     100.0:       0.4        8.8        0.6       96.3       87.9       97.3       97.3:       2.7        2.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:         4          3          2         21         16         26         20:
Old  :        31:         4          3          2         21         16         26         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 82.1       84.8       90.0       93.7       81.2       84.1       89.0       92.2
Old  :                 82.1       84.8       90.0       93.7       81.2       84.1       89.0       92.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                                                                 Code-064EUZ
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   116,998:       180     12,122        305    112,594    101,087    113,079    113,514:     3,919      3,484
Old  :   116,998:       180     12,122        305    112,594    101,087    113,079    113,514:     3,919      3,484
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       405:         0       -600          0        405      1,005        405        405:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.2       10.4        0.3       96.2       86.4       96.7       97.0:       3.3        3.0
Old  :     100.0:       0.2       10.4        0.3       96.2       86.4       96.7       97.0:       3.3        3.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         2          4          2         20         16         24         20:
Old  :        29:         2          4          2         20         16         24         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 83.5       82.5       90.8       92.4       82.7       82.3       89.9       91.8
Old  :                 83.5       82.5       90.8       92.4       82.7       82.3       89.9       91.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PENELEC_month_on_dap - NODAL EXCHANGE                                                               Code-064EVA
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    13,033:         0      1,090          0     11,865     11,583     11,865     12,673:     1,168        360
Old  :    13,033:         0      1,090          0     11,865     11,583     11,865     12,673:     1,168        360
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       -50:         0          0          0        -80        -80        -80        -80:        30         30
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        8.4        0.0       91.0       88.9       91.0       97.2:       9.0        2.8
Old  :     100.0:       0.0        8.4        0.0       91.0       88.9       91.0       97.2:       9.0        2.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         0          1          0         16         13         16         14:
Old  :        23:         0          1          0         16         13         16         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.3       64.9       75.0       87.8       35.1       44.2       52.8       65.4
Old  :                 52.3       64.9       75.0       87.8       35.1       44.2       52.8       65.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PENELEC_month_off_dap - NODAL EXCHANGE                                                              Code-064EVB
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    12,432:         0      1,090          0     11,034     11,007     11,034     12,097:     1,398        335
Old  :    12,432:         0      1,090          0     11,034     11,007     11,034     12,097:     1,398        335
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       -50:         0          0          0        -80        -80        -80        -80:        30         30
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        8.8        0.0       88.8       88.5       88.8       97.3:      11.2        2.7
Old  :     100.0:       0.0        8.8        0.0       88.8       88.5       88.8       97.3:      11.2        2.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          1          0         15         12         15         13:
Old  :        22:         0          1          0         15         12         15         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.5       65.3       75.3       89.3       34.1       43.6       50.7       65.8
Old  :                 52.5       65.3       75.3       89.3       34.1       43.6       50.7       65.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                                                                 Code-064EVG
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    27,887:        35      2,011          0     25,822     24,278     25,857     26,289:     2,030      1,598
Old  :    27,887:        35      2,011          0     25,822     24,278     25,857     26,289:     2,030      1,598
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :        28:         0          0          0         28         28         28         28:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.1        7.2        0.0       92.6       87.1       92.7       94.3:       7.3        5.7
Old  :     100.0:       0.1        7.2        0.0       92.6       87.1       92.7       94.3:       7.3        5.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         1          3          0         17         11         18         14:
Old  :        25:         1          3          0         17         11         18         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 66.4       65.9       81.9       89.3       47.3       57.4       62.1       70.7
Old  :                 66.4       65.9       81.9       89.3       47.3       57.4       62.1       70.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                                                                Code-064EVH
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    27,677:        40      2,071          0     25,734     24,240     25,774     26,311:     1,903      1,366
Old  :    27,677:        40      2,071          0     25,734     24,240     25,774     26,311:     1,903      1,366
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :        28:         0          0          0         28         28         28         28:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.1        7.5        0.0       93.0       87.6       93.1       95.1:       6.9        4.9
Old  :     100.0:       0.1        7.5        0.0       93.0       87.6       93.1       95.1:       6.9        4.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         1          3          0         16         11         17         14:
Old  :        24:         1          3          0         16         11         17         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.0       67.6       83.6       90.1       53.5       58.7       66.6       72.9
Old  :                 68.0       67.6       83.6       90.1       53.5       58.7       66.6       72.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                                                   Code-064EWU
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    44,439:     1,460      2,781        544     39,999     38,530     42,003     41,855:     2,436      2,584
Old  :    44,439:     1,460      2,781        544     39,999     38,530     42,003     41,855:     2,436      2,584
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       493:         0        110        -22        495        385        473        473:        20         20
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.3        6.3        1.2       90.0       86.7       94.5       94.2:       5.5        5.8
Old  :     100.0:       3.3        6.3        1.2       90.0       86.7       94.5       94.2:       5.5        5.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         2          2          2         24         18         28         20:
Old  :        32:         2          2          2         24         18         28         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 47.1       51.2       68.1       80.8       35.6       47.9       53.0       65.2
Old  :                 47.1       51.2       68.1       80.8       35.6       47.9       53.0       65.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                                                                  Code-064EWV
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    46,523:     1,460      2,663        665     41,676     40,671     43,801     43,999:     2,722      2,524
Old  :    46,523:     1,460      2,663        665     41,676     40,671     43,801     43,999:     2,722      2,524
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     1,570:         0        110        -20      1,465      1,355      1,445      1,445:       125        125
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.1        5.7        1.4       89.6       87.4       94.1       94.6:       5.9        5.4
Old  :     100.0:       3.1        5.7        1.4       89.6       87.4       94.1       94.6:       5.9        5.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:         2          2          2         23         18         27         20:
Old  :        31:         2          2          2         23         18         27         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.5       48.4       70.2       77.0       41.1       44.4       56.3       64.6
Old  :                 52.5       48.4       70.2       77.0       41.1       44.4       56.3       64.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                                                                  Code-064EXE
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    58,413:     5,425      4,574         16     47,732     48,689     53,173     53,279:     5,240      5,134
Old  :    58,413:     5,425      4,574         16     47,732     48,689     53,173     53,279:     5,240      5,134
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     1,230:        70        255       -145      1,300      1,115      1,225      1,225:         5          5
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.3        7.8        0.0       81.7       83.4       91.0       91.2:       9.0        8.8
Old  :     100.0:       9.3        7.8        0.0       81.7       83.4       91.0       91.2:       9.0        8.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        36:         5          2          1         25         19         31         21:
Old  :        36:         5          2          1         25         19         31         21:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 43.6       65.0       65.6       83.2       43.6       59.9       61.5       73.7
Old  :                 43.6       65.0       65.6       83.2       43.6       59.9       61.5       73.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                                                                 Code-064EXF
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    55,429:     4,582      4,354          0     44,556     44,894     49,138     49,248:     6,291      6,181
Old  :    55,429:     4,582      4,354          0     44,556     44,894     49,138     49,248:     6,291      6,181
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     1,154:        70        255       -161      1,275      1,111      1,184      1,205:       -30        -51
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.3        7.9        0.0       80.4       81.0       88.7       88.8:      11.3       11.2
Old  :     100.0:       8.3        7.9        0.0       80.4       81.0       88.7       88.8:      11.3       11.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        36:         5          2          0         23         20         28         22:
Old  :        36:         5          2          0         23         20         28         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 39.3       66.9       61.7       81.0       38.9       61.8       57.6       71.5
Old  :                 39.3       66.9       61.7       81.0       38.9       61.8       57.6       71.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                                                           Code-064FHK
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   214,151:    12,038     15,320      3,094    151,365    148,110    166,497    166,524:    47,654     47,627
Old  :   214,151:    12,038     15,320      3,094    151,365    148,110    166,497    166,524:    47,654     47,627
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       -85:      -512        193         17      1,121        416        626        626:      -711       -711
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.6        7.2        1.4       70.7       69.2       77.7       77.8:      22.3       22.2
Old  :     100.0:       5.6        7.2        1.4       70.7       69.2       77.7       77.8:      22.3       22.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        53:         5          8          5         36         38         42         50:
Old  :        53:         5          8          5         36         38         42         50:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.0       35.6       56.7       51.3       28.1       28.0       39.9       38.4
Old  :                 38.0       35.6       56.7       51.3       28.1       28.0       39.9       38.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                                                          Code-064FHL
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   203,424:    13,450     13,988      2,872    142,731    142,220    159,053    159,080:    44,371     44,344
Old  :   203,424:    13,450     13,988      2,872    142,731    142,220    159,053    159,080:    44,371     44,344
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :    -1,962:       167        192       -292       -656       -631       -781       -731:    -1,181     -1,231
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.6        6.9        1.4       70.2       69.9       78.2       78.2:      21.8       21.8
Old  :     100.0:       6.6        6.9        1.4       70.2       69.9       78.2       78.2:      21.8       21.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        55:         5         10          6         36         39         43         53:
Old  :        55:         5         10          6         36         39         43         53:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.9       37.8       53.7       52.8       25.8       31.2       37.6       39.9
Old  :                 35.9       37.8       53.7       52.8       25.8       31.2       37.6       39.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MISO.INDIANA.HUB_month_on_rtp - NODAL EXCHANGE                                                          Code-064FJY
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    20,007:       100        570          0     16,357     15,877     16,457     16,447:     3,550      3,560
Old  :    20,007:       100        570          0     16,357     15,877     16,457     16,447:     3,550      3,560
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       400:         0         80          0        310        230        310        310:        90         90
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        2.8        0.0       81.8       79.4       82.3       82.2:      17.7       17.8
Old  :     100.0:       0.5        2.8        0.0       81.8       79.4       82.3       82.2:      17.7       17.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         1          2          0         16         15         17         17:
Old  :        21:         1          2          0         16         15         17         17:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.3       61.4       69.2       75.3       29.8       39.4       39.7       42.8
Old  :                 44.3       61.4       69.2       75.3       29.8       39.4       39.7       42.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MISO.INDIANA.HUB_month_off_rtp - NODAL EXCHANGE                                                         Code-064FJZ
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    20,145:       125        760          0     16,846     16,206     16,971     16,966:     3,174      3,179
Old  :    20,145:       125        760          0     16,846     16,206     16,971     16,966:     3,174      3,179
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       -35:         0        180          0        156         36        156        216:      -191       -251
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.6        3.8        0.0       83.6       80.4       84.2       84.2:      15.8       15.8
Old  :     100.0:       0.6        3.8        0.0       83.6       80.4       84.2       84.2:      15.8       15.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         2          1          0         15         16         17         17:
Old  :        21:         2          1          0         15         16         17         17:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 55.5       65.2       76.1       76.1       46.5       56.6       58.3       61.8
Old  :                 55.5       65.2       76.1       76.1       46.5       56.6       58.3       61.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_mo_on_rtp - NODAL EXCHANGE                                                           Code-064FKA
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    61,979:     2,495        600        125     51,665     53,204     54,285     53,929:     7,694      8,050
Old  :    61,979:     2,495        600        125     51,665     53,204     54,285     53,929:     7,694      8,050
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       925:       155        300        -30        650        505        775        775:       150        150
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.0        1.0        0.2       83.4       85.8       87.6       87.0:      12.4       13.0
Old  :     100.0:       4.0        1.0        0.2       83.4       85.8       87.6       87.0:      12.4       13.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         2          2          1         24         26         26         29:
Old  :        32:         2          2          1         24         26         26         29:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 56.7       37.4       72.8       56.8       36.3       25.6       44.6       37.2
Old  :                 56.7       37.4       72.8       56.8       36.3       25.6       44.6       37.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_mo_off_rtp - NODAL EXCHANGE                                                          Code-064FKB
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    59,799:     1,934        596        376     49,627     50,895     51,937     51,867:     7,862      7,932
Old  :    59,799:     1,934        596        376     49,627     50,895     51,937     51,867:     7,862      7,932
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     1,368:       602        300         -2        528        830      1,128      1,128:       240        240
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.2        1.0        0.6       83.0       85.1       86.9       86.7:      13.1       13.3
Old  :     100.0:       3.2        1.0        0.6       83.0       85.1       86.9       86.7:      13.1       13.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        34:         2          3          4         24         27         28         32:
Old  :        34:         2          3          4         24         27         28         32:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.8       32.3       71.3       53.0       32.4       22.2       41.7       33.6
Old  :                 52.8       32.3       71.3       53.0       32.4       22.2       41.7       33.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.N ILLINOIS HUB_mo_on_rtp - NODAL EXCHANGE                                                           Code-064FKC
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    44,991:       230        500        155     41,881     41,262     42,266     41,917:     2,725      3,074
Old  :    44,991:       230        500        155     41,881     41,262     42,266     41,917:     2,725      3,074
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :     1,281:         0        100          0      1,392      1,213      1,392      1,313:      -111        -32
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        1.1        0.3       93.1       91.7       93.9       93.2:       6.1        6.8
Old  :     100.0:       0.5        1.1        0.3       93.1       91.7       93.9       93.2:       6.1        6.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        28:         1          2          1         21         22         22         25:
Old  :        28:         1          2          1         21         22         22         25:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.0       63.8       77.4       79.4       33.1       29.2       38.3       36.0
Old  :                 48.0       63.8       77.4       79.4       33.1       29.2       38.3       36.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.N ILLINOIS HUB_mo_off_rtp - NODAL EXCHANGE                                                          Code-064FKD
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    45,098:       230      1,295        185     40,764     39,292     41,179     40,772:     3,919      4,326
Old  :    45,098:       230      1,295        185     40,764     39,292     41,179     40,772:     3,919      4,326
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       940:         0         70         30        768        698        798        798:       142        142
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        2.9        0.4       90.4       87.1       91.3       90.4:       8.7        9.6
Old  :     100.0:       0.5        2.9        0.4       90.4       87.1       91.3       90.4:       8.7        9.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         1          2          2         20         20         22         23:
Old  :        26:         1          2          2         20         20         22         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 53.6       63.0       76.1       78.5       28.3       30.0       34.6       35.1
Old  :                 53.6       63.0       76.1       78.5       28.3       30.0       34.6       35.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                                                           Code-064FKE
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   214,166:     1,125     13,249      5,301    164,924    152,978    171,350    171,528:    42,816     42,638
Old  :   214,166:     1,125     13,249      5,301    164,924    152,978    171,350    171,528:    42,816     42,638
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :      -573:       450       -410        180     -1,557       -802       -927     -1,032:       354        459
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        6.2        2.5       77.0       71.4       80.0       80.1:      20.0       19.9
Old  :     100.0:       0.5        6.2        2.5       77.0       71.4       80.0       80.1:      20.0       19.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        46:         4          6          5         35         34         43         41:
Old  :        46:         4          6          5         35         34         43         41:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 25.7       38.1       44.4       52.2       17.9       27.4       29.6       34.8
Old  :                 25.7       38.1       44.4       52.2       17.9       27.4       29.6       34.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                                                          Code-064FKF
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   164,384:    11,876      5,814      1,961    119,746    126,018    133,583    133,793:    30,801     30,591
Old  :   164,384:    11,876      5,814      1,961    119,746    126,018    133,583    133,793:    30,801     30,591
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       777:       150        622        225        601         49        976        896:      -199       -119
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.2        3.5        1.2       72.8       76.7       81.3       81.4:      18.7       18.6
Old  :     100.0:       7.2        3.5        1.2       72.8       76.7       81.3       81.4:      18.7       18.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        47:         8          3          5         36         34         46         40:
Old  :        47:         8          3          5         36         34         46         40:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 24.1       39.2       43.0       53.6       19.2       25.8       28.3       31.4
Old  :                 24.1       39.2       43.0       53.6       19.2       25.8       28.3       31.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ERCOT.HB_NORTH_month_on_rtp - NODAL EXCHANGE                                                            Code-064FOK
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    86,722:     3,460      1,085         89     71,883     74,258     75,432     75,432:    11,290     11,290
Old  :    86,722:     3,460      1,085         89     71,883     74,258     75,432     75,432:    11,290     11,290
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       529:      -180          4          0        804        620        624        624:       -95        -95
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.0        1.3        0.1       82.9       85.6       87.0       87.0:      13.0       13.0
Old  :     100.0:       4.0        1.3        0.1       82.9       85.6       87.0       87.0:      13.0       13.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         3          3          2         15         16         19         20:
Old  :        24:         3          3          2         15         16         19         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 67.3       67.8       82.1       80.3       59.9       62.6       69.1       68.2
Old  :                 67.3       67.8       82.1       80.3       59.9       62.6       69.1       68.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ERCOT.HB_NORTH_month_off_rtp - NODAL EXCHANGE                                                           Code-064FOL
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2023                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    78,819:       735        900          0     66,979     66,454     67,714     67,354:    11,105     11,465
Old  :    78,819:       735        900          0     66,979     66,454     67,714     67,354:    11,105     11,465
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2023                    :
     :       320:      -180          0          0        750        570        570        570:      -250       -250
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.9        1.1        0.0       85.0       84.3       85.9       85.5:      14.1       14.5
Old  :     100.0:       0.9        1.1        0.0       85.0       84.3       85.9       85.5:      14.1       14.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         2          3          0         15         13         17         16:
Old  :        22:         2          3          0         15         13         17         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 66.3       69.4       82.0       80.3       62.0       63.4       72.0       71.0
Old  :                 66.3       69.4       82.0       80.3       62.0       63.4       72.0       71.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated December 22, 2023