TX GREEN-E REC V23 FRONT HALF - NODAL EXCHANGE                       Code-006NFG
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas Green-e RECs                              OPEN INTEREST:        5,975
COMMITMENTS
     748    2,565        0    5,179    3,383    5,927    5,948       48       27

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        -50)
       0        0        0      -50      -50      -50      -50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.5     42.9      0.0     86.7     56.6     99.2     99.5      0.8      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       3        5        0        9        9       12       14                  
 
 
TX GREEN-E REC V24 FRONT HALF - NODAL EXCHANGE                       Code-006NFH
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas Green-e RECs                              OPEN INTEREST:        5,832
COMMITMENTS
     716    1,473       75    4,957    4,227    5,748    5,775       84       57

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.3     25.3      1.3     85.0     72.5     98.6     99.0      1.4      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       5        8        1        8       12       13       21                  
 
 
TX GREEN-E REC V25 FRONT HALF - NODAL EXCHANGE                       Code-006NFJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas Green-e RECs                              OPEN INTEREST:        5,695
COMMITMENTS
     470    2,161       25    5,180    3,499    5,675    5,685       20       10

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.3     37.9      0.4     91.0     61.4     99.6     99.8      0.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       6        7        1       13        9       19       17                  
 
 
TX GREEN-E REC V23 BACK HALF - NODAL EXCHANGE                        Code-006NG2
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas Green-e RECs                              OPEN INTEREST:        4,950
COMMITMENTS
     114    1,457        0    4,744    3,407    4,858    4,864       92       86

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.3     29.4      0.0     95.8     68.8     98.1     98.3      1.9      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        5        0       11       11       13       16                  
 
 
TX GREEN-E REC V24 BACK HALF - NODAL EXCHANGE                        Code-006NG3
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas Green-e RECs                              OPEN INTEREST:        4,957
COMMITMENTS
     375    1,534        0    4,306    3,143    4,681    4,677      276      280

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:         50)
       0        0        0       50       50       50       50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.6     30.9      0.0     86.9     63.4     94.4     94.4      5.6      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        8        0        9        9       11       17                  
 
 
TX GREEN-E REC V25 BACK HALF - NODAL EXCHANGE                        Code-006NG4
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas Green-e RECs                              OPEN INTEREST:        5,241
COMMITMENTS
     360    2,103       25    4,821    3,066    5,206    5,194       35       47

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.9     40.1      0.5     92.0     58.5     99.3     99.1      0.7      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       4        8        1       14       10       18       19                  
 
 
TX REC CRS V26 BACK HALF - NODAL EXCHANGE                            Code-006NHT
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        2,745
COMMITMENTS
   1,263      515        0    1,472    2,220    2,735    2,735       10       10

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    46.0     18.8      0.0     53.6     80.9     99.6     99.6      0.4      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       4        5        0       10        7       14       12                  
 
 
TX REC CRS V26 FRONT HALF - NODAL EXCHANGE                           Code-006NHY
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        3,203
COMMITMENTS
   1,322      525        0    1,881    2,678    3,203    3,203        0        0

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    41.3     16.4      0.0     58.7     83.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        5        0       11        8       15       13                  
 
 
ISONE.H.INTERNAL_HUB_mo_on_dap - NODAL EXCHANGE                      Code-064AAA
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       75,722
COMMITMENTS
   1,425      363    2,211   64,524   65,732   68,160   68,306    7,562    7,416

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:         48)
       0        0        0       48       48       48       48        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9      0.5      2.9     85.2     86.8     90.0     90.2     10.0      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        1        2       18       18       21       20                  
 
 
ISONE.H.INTERNAL_HB_mo_off_dap - NODAL EXCHANGE                      Code-064AAB
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       67,479
COMMITMENTS
   1,153        0    2,100   55,859   57,040   59,112   59,140    8,367    8,339

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        307)
       0        0        0      307      307      307      307        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      0.0      3.1     82.8     84.5     87.6     87.6     12.4     12.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        0        1       19       17       20       18                  
 
 
MISO.INDIANA.HUB_month_on_dap - NODAL EXCHANGE                       Code-064BFI
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       31,056
COMMITMENTS
     595      705    1,175   24,212   24,053   25,982   25,933    5,074    5,123

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        765)
       0      -25       25      640      665      665      665      100      100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9      2.3      3.8     78.0     77.5     83.7     83.5     16.3     16.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        2        2       14       16       17       19                  
 
 
MISO.INDIANA.HUB_month_off_dap - NODAL EXCHANGE                      Code-064BFJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       28,230
COMMITMENTS
     480    1,015    1,110   22,682   22,113   24,272   24,238    3,958    3,992

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        190)
       0      -25       25       80      105      105      105       85       85

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      3.6      3.9     80.3     78.3     86.0     85.9     14.0     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        3        1       14       17       16       20                  
 
 
NYISO.CENTRL_month_on_dap - NODAL EXCHANGE                           Code-064CTQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       21,267
COMMITMENTS
   4,876        0      150   15,435   20,717   20,461   20,867      806      400

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.9      0.0      0.7     72.6     97.4     96.2     98.1      3.8      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        0        2       10       11       13       13                  
 
 
NYISO.CENTRL_month_off_dap - NODAL EXCHANGE                          Code-064CTR
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       18,255
COMMITMENTS
   4,830        0      100   12,805   17,975   17,735   18,075      520      180

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.5      0.0      0.5     70.1     98.5     97.2     99.0      2.8      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        0        2       11       11       14       13                  
 
 
NYISO.HUD VL_month_on_dap - NODAL EXCHANGE                           Code-064CXO
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       44,923
COMMITMENTS
     318   10,544    3,543   39,852   29,409   43,713   43,496    1,210    1,427

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      1,495)
       0      575        0    1,495      920    1,495    1,495        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7     23.5      7.9     88.7     65.5     97.3     96.8      2.7      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        2        3       17       23       20       27                  
 
 
NYISO.HUD VL_month_off_dap - NODAL EXCHANGE                          Code-064CXP
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       39,694
COMMITMENTS
       0   12,104    2,285   36,324   24,068   38,609   38,457    1,085    1,237

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      1,346)
       0      645      -70    1,376      766    1,306    1,341       40        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     30.5      5.8     91.5     60.6     97.3     96.9      2.7      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        4        3       19       19       22       23                  
 
 
NYISO.N.Y.C._month_on_dap - NODAL EXCHANGE                           Code-064CZS
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       17,423
COMMITMENTS
       0      673      100   16,070   15,818   16,170   16,591    1,253      832

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.9      0.6     92.2     90.8     92.8     95.2      7.2      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        2        1       17       14       18       16                  
 
 
NYISO.N.Y.C._month_off_dap - NODAL EXCHANGE                          Code-064CZT
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       17,156
COMMITMENTS
     150        0        0   15,962   16,576   16,112   16,576    1,044      580

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      0.0      0.0     93.0     96.6     93.9     96.6      6.1      3.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        0       14       17       15       17                  
 
 
NYISO.WEST_month_on_dap - NODAL EXCHANGE                             Code-064DEU
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       29,339
COMMITMENTS
  10,664      195      260   17,602   28,522   28,526   28,977      813      362

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        590)
     695        0      -60      -45      650      590      590        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    36.3      0.7      0.9     60.0     97.2     97.2     98.8      2.8      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        2       14       15       17       17                  
 
 
NYISO.WEST_month_off_dap - NODAL EXCHANGE                            Code-064DEV
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       28,926
COMMITMENTS
  10,099      290      170   17,528   27,700   27,797   28,160    1,129      766

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      1,825)
     765        0      -75    1,150    1,880    1,840    1,805      -15       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    34.9      1.0      0.6     60.6     95.8     96.1     97.4      3.9      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        2       13       16       16       18                  
 
 
PJM.AEP-DAYTON HUB_mo_on_dap - NODAL EXCHANGE                        Code-064DLW
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      105,269
COMMITMENTS
  15,595    7,326    1,205   73,914   82,273   90,714   90,804   14,555   14,465

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        830)
     235      245        0      855      845    1,090    1,090     -260     -260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.8      7.0      1.1     70.2     78.2     86.2     86.3     13.8     13.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        5        3       24       24       27       30                  
 
 
PJM.AEP-DAYTON HUB_mo_off_dap - NODAL EXCHANGE                       Code-064DLX
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      104,097
COMMITMENTS
  18,555    6,909    1,205   69,756   81,312   89,516   89,426   14,581   14,671

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      1,030)
     235      410        0    1,230    1,065    1,465    1,475     -435     -445

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.8      6.6      1.2     67.0     78.1     86.0     85.9     14.0     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        5        3       26       22       30       28                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       23,312
COMMITMENTS
   3,285    2,565      100   16,114   17,096   19,499   19,761    3,813    3,551

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0     -135     -135     -135     -135      135      135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.1     11.0      0.4     69.1     73.3     83.6     84.8     16.4     15.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        2        1       21       11       24       13                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       22,680
COMMITMENTS
   3,285    2,535      100   15,068   16,513   18,453   19,148    4,227    3,532

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0     -135     -135     -135     -135      135      135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.5     11.2      0.4     66.4     72.8     81.4     84.4     18.6     15.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        2        1       20       11       23       13                  
 
 
PJM.COMED_month_on_dap - NODAL EXCHANGE                              Code-064DVO
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       22,696
COMMITMENTS
       0    6,502        0   22,351   16,109   22,351   22,611      345       85

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        240)
       0      240        0      240        0      240      240        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     28.6      0.0     98.5     71.0     98.5     99.6      1.5      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        1        0       14       10       14       11                  
 
 
PJM.COMED_month_off_dap - NODAL EXCHANGE                             Code-064DVP
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       22,050
COMMITMENTS
       0    6,147        0   21,160   15,758   21,160   21,905      890      145

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        240)
       0      240        0      240        0      240      240        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     27.9      0.0     96.0     71.5     96.0     99.3      4.0      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        0       12        9       12       10                  
 
 
PJM.JCPL_month_on_dap - NODAL EXCHANGE                               Code-064EJI
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       31,088
COMMITMENTS
   3,123    2,885       75   26,621   26,909   29,819   29,869    1,269    1,219

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:         55)
       0      300     -150       80     -220      -70      -70      125      125

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.0      9.3      0.2     85.6     86.6     95.9     96.1      4.1      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        4        1       20       15       22       19                  
 
 
PJM.JCPL_month_off_dap - NODAL EXCHANGE                              Code-064EJJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       26,620
COMMITMENTS
   2,480    2,345        0   22,528   23,403   25,008   25,748    1,612      872

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0      300        0        0     -300        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.3      8.8      0.0     84.6     87.9     93.9     96.7      6.1      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        3        0       17       14       18       17                  
 
 
PJM.N ILLINOIS HUB_mo_on_dap - NODAL EXCHANGE                        Code-064ERM
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       43,242
COMMITMENTS
   9,437      540        0   29,365   37,749   38,802   38,289    4,440    4,953

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        175)
     240        0        0      -65      175      175      175        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.8      1.2      0.0     67.9     87.3     89.7     88.5     10.3     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        1        0       21       22       22       23                  
 
 
PJM.N ILLINOIS HUB_mo_off_dap - NODAL EXCHANGE                       Code-064ERN
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       42,445
COMMITMENTS
   9,142    3,840        0   30,336   35,300   39,478   39,140    2,967    3,305

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        145)
     240        0        0      -95      145      145      145        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.5      9.0      0.0     71.5     83.2     93.0     92.2      7.0      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        2        0       20       21       21       23                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      128,177
COMMITMENTS
       0   11,155    1,075  121,466  110,542  122,541  122,772    5,636    5,405

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      3,215)
       0       30       70    3,135    2,865    3,205    2,965       10      250

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      8.7      0.8     94.8     86.2     95.6     95.8      4.4      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        4        3       20       15       23       19                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      113,756
COMMITMENTS
      50   12,205      365  107,426   95,832  107,841  108,402    5,915    5,354

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        435)
       0      -70      -30      450      280      420      180       15      255

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     10.7      0.3     94.4     84.2     94.8     95.3      5.2      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        4        2       19       14       22       18                  
 
 
PJM.PENELEC_month_on_dap - NODAL EXCHANGE                            Code-064EVA
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       13,707
COMMITMENTS
       0    2,040        0   12,554   11,157   12,554   13,197    1,153      510

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     14.9      0.0     91.6     81.4     91.6     96.3      8.4      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        1        0       16       12       16       13                  
 
 
PJM.PENELEC_month_off_dap - NODAL EXCHANGE                           Code-064EVB
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       12,977
COMMITMENTS
       0    2,040        0   11,794   10,397   11,794   12,437    1,183      540

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     15.7      0.0     90.9     80.1     90.9     95.8      9.1      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        1        0       16       12       16       13                  
 
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                              Code-064EVG
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       26,769
COMMITMENTS
       0    1,816        0   23,657   22,703   23,657   24,519    3,112    2,250

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      6.8      0.0     88.4     84.8     88.4     91.6     11.6      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        2        0       17       10       17       12                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       49,192
COMMITMENTS
   1,275    4,646      980   44,435   40,894   46,690   46,520    2,502    2,672

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:         92)
       0       50        0      -53     -103      -53      -53      145      145

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6      9.4      2.0     90.3     83.1     94.9     94.6      5.1      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        2        2       25       19       29       21                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       47,403
COMMITMENTS
   1,150    4,618    1,100   43,185   39,626   45,435   45,344    1,968    2,059

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:         10)
       0       50        0     -100     -150     -100     -100      110      110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.4      9.7      2.3     91.1     83.6     95.8     95.7      4.2      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        2       22       16       26       18                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       61,079
COMMITMENTS
   7,902    8,970        0   47,143   46,281   55,045   55,251    6,034    5,828

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        140)
       0        0        0      465      140      465      140     -325        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.9     14.7      0.0     77.2     75.8     90.1     90.5      9.9      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       4        3        0       22       15       26       18                  
 
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                              Code-064EXF
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       55,426
COMMITMENTS
   6,256    8,765        0   43,487   41,388   49,743   50,153    5,683    5,273

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:         15)
       0        0        0      -35       15      -35       15       50        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.3     15.8      0.0     78.5     74.7     89.7     90.5     10.3      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        3        0       22       14       25       17                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      234,242
COMMITMENTS
  23,583   21,535    2,049  152,990  154,990  178,622  178,574   55,620   55,668

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      2,354)
     430      100        0      975    1,305    1,405    1,405      949      949

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.1      9.2      0.9     65.3     66.2     76.3     76.2     23.7     23.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       5        6        5       35       35       41       45                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      213,317
COMMITMENTS
  21,837   20,573    2,748  136,975  138,191  161,560  161,512   51,757   51,805

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        234)
     230      220      -30     -642     -632     -442     -442      676      676

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.2      9.6      1.3     64.2     64.8     75.7     75.7     24.3     24.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       5        6        5       34       34       40       44                  
 
 
MISO.INDIANA.HUB_month_on_rtp - NODAL EXCHANGE                       Code-064FJY
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       23,597
COMMITMENTS
       0      100      200   19,277   19,137   19,477   19,437    4,120    4,160

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:       -675)
       0        0        0   -1,055   -1,055   -1,055   -1,055      380      380

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.4      0.8     81.7     81.1     82.5     82.4     17.5     17.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        1       18       14       19       15                  
 
 
PJM.AEP-DAYTON HUB_mo_on_rtp - NODAL EXCHANGE                        Code-064FKA
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       57,647
COMMITMENTS
     280      250        0   48,329   47,943   48,609   48,193    9,038    9,454

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      3,410)
       0        0        0    3,525    3,225    3,525    3,225     -115      185

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      0.4      0.0     83.8     83.2     84.3     83.6     15.7     16.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        1        0       21       26       22       27                  
 
 
PJM.AEP-DAYTON HUB_mo_off_rtp - NODAL EXCHANGE                       Code-064FKB
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       57,715
COMMITMENTS
     380        0      350   47,427   47,607   48,157   47,957    9,558    9,758

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      2,645)
       0        0        0    2,630    2,780    2,630    2,780       15     -135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      0.0      0.6     82.2     82.5     83.4     83.1     16.6     16.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        0        2       23       27       25       29                  
 
 
PJM.N ILLINOIS HUB_mo_on_rtp - NODAL EXCHANGE                        Code-064FKC
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       40,748
COMMITMENTS
      50       50       50   35,950   35,700   36,050   35,800    4,698    4,948

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      1,090)
       0        0        0    1,175    1,100    1,175    1,100      -85      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.1      0.1     88.2     87.6     88.5     87.9     11.5     12.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        1        1       22       24       23       26                  
 
 
PJM.N ILLINOIS HUB_mo_off_rtp - NODAL EXCHANGE                       Code-064FKD
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       38,583
COMMITMENTS
       0      550        0   32,569   31,647   32,569   32,197    6,014    6,386

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        580)
       0        0        0      890      890      890      890     -310     -310

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.4      0.0     84.4     82.0     84.4     83.4     15.6     16.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        2        0       18       18       18       20                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      223,176
COMMITMENTS
   1,190    8,005    8,040  163,900  157,275  173,130  173,320   50,046   49,856

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      4,094)
       0     -325        0    5,005    5,167    5,005    4,842     -911     -748

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      3.6      3.6     73.4     70.5     77.6     77.7     22.4     22.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       3        5        5       33       34       40       40                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      182,255
COMMITMENTS
  15,546    1,398    7,131  119,115  133,161  141,792  141,690   40,463   40,565

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:      1,704)
     270      -50       40    1,709    1,956    2,019    1,946     -315     -242

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.5      0.8      3.9     65.4     73.1     77.8     77.7     22.2     22.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       6        3        5       31       35       39       41                  
 
 
ERCOT.HB_NORTH_month_on_rtp - NODAL EXCHANGE                         Code-064FOK
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       89,013
COMMITMENTS
   3,840    6,291       50   71,658   69,217   75,548   75,558   13,465   13,455

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:          5)
       0     -196        0     -210      -14     -210     -210      215      215

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.3      7.1      0.1     80.5     77.8     84.9     84.9     15.1     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        1        1       15       16       18       18                  
 
 
ERCOT.HB_NORTH_month_off_rtp - NODAL EXCHANGE                        Code-064FOL
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       81,849
COMMITMENTS
     990    5,250        0   65,849   61,589   66,839   66,839   15,010   15,010

CHANGES FROM 07/25/23 (CHANGE IN OPEN INTEREST:        105)
       0        0        0     -195     -195     -195     -195      300      300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      6.4      0.0     80.5     75.2     81.7     81.7     18.3     18.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        0       15       14       16       15                  



Updated August 04, 2023