Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 1,000 METRIC TONS)                :
CFTC Code #024656                                                    Open Interest is    35,921                :
: Positions                                                                                                    :
:   12,795    18,766     4,628       661       418       819     7,029     1,533    11,391     2,952     3,410 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:      508       115       -32        12        42       -55       498       -10       -54      -255       174 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.6      52.2      12.9       1.8       1.2       2.3      19.6       4.3      31.7       8.2       9.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    41                     :
:       13        12         4         .         .         .         .         .         7         6         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COAL (API 4) FOB  RICH BAY FUT - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 1,000 METRIC TONS)               :
CFTC Code #024658                                                    Open Interest is     4,726                :
: Positions                                                                                                    :
:    2,551     3,077       136       175       124       150         0         0       890       724       456 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:       47       272        12         0       -12       -60         0         0       153        -5        20 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     54.0      65.1       2.9       3.7       2.6       3.2       0.0       0.0      18.8      15.3       9.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        4         6         .         .         .         .         0         0         5         4         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV   (Contracts of 800 MWh)                                        :
CFTC Code #064363                                                    Open Interest is    56,269                :
: Positions                                                                                                    :
:   29,623    33,389       129     3,294    11,739     7,925        22     2,944       777     2,274     2,213 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,888    -2,947       -42       197       312      -742       -96       -14      -307      -213       290 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.6      59.3       0.2       5.9      20.9      14.1       0.0       5.2       1.4       4.0       3.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    51                     :
:       29        28         .         .         .         5         .         5         5         6         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV   (Contracts of 400 MWh)                                         :
CFTC Code #064391                                                    Open Interest is    41,973                :
: Positions                                                                                                    :
:   31,737    35,496     1,755       630     4,352       194       925        95     3,600       375       100 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -2,402    -1,270      -410      -155       382        -6       -54        30       425        50      -200 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.6      84.6       4.2       1.5      10.4       0.5       2.2       0.2       8.6       0.9       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       21        17         .         .         .         .         .         .         6         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV   (Contracts of 25 MWh)                                      :
CFTC Code #064392                                                    Open Interest is    19,604                :
: Positions                                                                                                    :
:   16,598    15,120        75     2,887       952         0         0         0     1,305         0       545 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,409    -1,350      -495        50      -100         0         0         0        85         0      -160 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.7      77.1       0.4      14.7       4.9       0.0       0.0       0.0       6.7       0.0       2.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       13         9         .         .         .         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV   (Contracts of 50 Megawatt Hours)                             :
CFTC Code #064394                                                    Open Interest is   155,512                :
: Positions                                                                                                    :
:  131,900   111,629     2,038    15,976     8,860     5,995    10,485     1,240     3,052     4,919     2,233 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -4,863    -3,522      -158      -141       -33      -940       -77      -412     1,257      -970      -172 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.8      71.8       1.3      10.3       5.7       3.9       6.7       0.8       2.0       3.2       1.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    54                     :
:       32        34         .         .         4         4         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV   (Contracts of 400 Megawatt Hours)                            :
CFTC Code #064395                                                    Open Interest is    45,208                :
: Positions                                                                                                    :
:   27,733    27,521    14,501     9,366     1,284       912     5,025       158       475     1,829        25 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -909    -1,036    -1,862    -2,057        93        97       320      -221      -175       -76       -25 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.3      60.9      32.1      20.7       2.8       2.0      11.1       0.3       1.1       4.0       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       14        19         .         .         .         .         .         .         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV   (Contracts of 25 Megawatt Hours)                         :
CFTC Code #064396                                                    Open Interest is    31,075                :
: Positions                                                                                                    :
:   26,245    19,085     4,435    11,895        95       150         0         0       150         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,260    -1,200      -140      -275        95         0         0         0      -125       -50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.5      61.4      14.3      38.3       0.3       0.5       0.0       0.0       0.5       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9        11         .         .         .         .         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV   50 Mwh                                                     :
CFTC Code #06439A                                                    Open Interest is    46,015                :
: Positions                                                                                                    :
:   34,765    34,865     4,970     8,410     1,150     3,050       950         0     1,415         0       490 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -240    -1,355       -10     1,060      -555       100      -150         0      -305         0        30 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.6      75.8      10.8      18.3       2.5       6.6       2.1       0.0       3.1       0.0       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       23        25         .         .         .         .         .         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV   800MWh                                                 :
CFTC Code #06439B                                                    Open Interest is    68,815                :
: Positions                                                                                                    :
:   46,679    45,034     4,902    16,853     3,871    10,905     1,825       800       875         0       410 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -2,696    -4,059       -26     1,638    -1,367      -540      -865       -50         0         0       -50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     67.8      65.4       7.1      24.5       5.6      15.8       2.7       1.2       1.3       0.0       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       27        25         .         .         4         5         .         4         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON HUB DA OFF-PK  - ICE FUTURES ENERGY DIV   1 MW                                                  :
CFTC Code #06439C                                                    Open Interest is    73,272                :
: Positions                                                                                                    :
:   52,397    54,225    15,765    16,245       790       500       390       190     2,010       120     1,125 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,731    -1,082      -850    -1,425         0       -50      -155         0       -65       -15       -50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.5      74.0      21.5      22.2       1.1       0.7       0.5       0.3       2.7       0.2       1.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    40                     :
:       20        23         .         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                         :
CFTC Code #06439F                                                    Open Interest is   108,847                :
: Positions                                                                                                    :
:   75,897    70,856    24,225    34,704     2,030     2,290       150         0     2,805         0     1,000 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -413      -529      -975    -1,532         0      -580       -10         0       -90         0       -50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     69.7      65.1      22.3      31.9       1.9       2.1       0.1       0.0       2.6       0.0       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    44                     :
:       23        25         .         4         .         .         .         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV   1 MW                                                         :
CFTC Code #06439K                                                    Open Interest is    30,600                :
: Positions                                                                                                    :
:   21,975    25,970     3,555        10     4,055       615         0         0       200         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:      620         5      -685        10       590         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.8      84.9      11.6       0.0      13.3       2.0       0.0       0.0       0.7       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       19        14         .         .         .         .         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV   50 Mwh                                                  :
CFTC Code #06439L                                                    Open Interest is    29,865                :
: Positions                                                                                                    :
:   24,150    24,145        35     1,420     3,915         0       300         0     1,425         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -270       390        35      -265       -35         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.9      80.8       0.1       4.8      13.1       0.0       1.0       0.0       4.8       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       17        18         .         .         .         0         .         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ERCOT HOUSTON 345KV RT PK FIX - ICE FUTURES ENERGY DIV   800 Mwh                                               :
CFTC Code #06439N                                                    Open Interest is    10,730                :
: Positions                                                                                                    :
:    9,830     9,080         0       650       200       150       500         0       550       150         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:        0      -150         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.6      84.6       0.0       6.1       1.9       1.4       4.7       0.0       5.1       1.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       13         7         0         .         .         .         .         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV   800 Mwh                                                 :
CFTC Code #06439R                                                    Open Interest is    59,047                :
: Positions                                                                                                    :
:   34,476    39,393       350     7,933     7,282     5,381        31       357     7,838       824     2,539 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:      528     1,832         0      -981     1,194       272         0        16       -47         2       -16 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.4      66.7       0.6      13.4      12.3       9.1       0.1       0.6      13.3       1.4       4.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    53                     :
:       24        26         .         .         .         7         .         6         6         6         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ERCOT - NORTH MONTHLY OFF-PEAK - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #0643A8                                                    Open Interest is    11,560                :
: Positions                                                                                                    :
:    7,170     7,195     1,162       900     1,210         0         0         0       100       420     1,400 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:       50       850         0         0         0         0         0         0       100      -550       300 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.0      62.2      10.1       7.8      10.5       0.0       0.0       0.0       0.9       3.6      12.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       13        11         .         .         .         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV   1 MW                                                        :
CFTC Code #0643AZ                                                    Open Interest is    43,479                :
: Positions                                                                                                    :
:   33,104    38,117     5,315       987     3,345       815       600         0       125        50        75 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:      755       590       360       970      -425       -50      -100         0       -75        25        25 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     76.1      87.7      12.2       2.3       7.7       1.9       1.4       0.0       0.3       0.1       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    40                     :
:       20        22         .         .         .         4         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV   800 Mwh                                                    :
CFTC Code #0643B3                                                    Open Interest is    48,155                :
: Positions                                                                                                    :
:   41,280    32,969       750    12,293       822     2,635     1,248         0     1,510       260       425 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:      735      -148       -30       920         0       -50         0         0        75       -50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.7      68.5       1.6      25.5       1.7       5.5       2.6       0.0       3.1       0.5       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       21        21         .         .         .         4         4         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM N. IL HUB DA OFF-PK  - ICE FUTURES ENERGY DIV   1 MW                                                       :
CFTC Code #0643BC                                                    Open Interest is    48,569                :
: Positions                                                                                                    :
:   37,527    39,031     6,036     8,005       150     1,000         0         0     2,713       300       470 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -2,797    -3,173      -301      -325         0      -600         0         0       195         0       -45 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.3      80.4      12.4      16.5       0.3       2.1       0.0       0.0       5.6       0.6       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       18        15         .         .         .         .         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                          :
CFTC Code #0643BE                                                    Open Interest is    55,911                :
: Positions                                                                                                    :
:   44,175    43,443     5,750     7,935       875       950         0         0     2,953     2,650       450 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -3,595    -4,206      -431      -365         0    -1,200         0         0       115      -500       -25 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.0      77.7      10.3      14.2       1.6       1.7       0.0       0.0       5.3       4.7       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       18        16         .         .         .         .         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV   50MWh                                                     :
CFTC Code #0643BF                                                    Open Interest is    78,189                :
: Positions                                                                                                    :
:   65,817    71,207     8,532     4,005     1,950         0       150         0       979       155       722 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -6,138    -4,787      -408    -1,043       200         0       -50         0       490      -110      -281 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.2      91.1      10.9       5.1       2.5       0.0       0.2       0.0       1.3       0.2       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       23        25         .         .         4         0         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV   800MWh                                                      :
CFTC Code #0643BG                                                    Open Interest is   111,728                :
: Positions                                                                                                    :
:   92,403    98,035    10,752     7,389     2,012         8     1,054       203     4,615     1,520     1,501 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -9,376    -6,330    -1,078    -1,091       252         1    -1,183       -50     1,501      -329      -357 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.7      87.7       9.6       6.6       1.8       0.0       0.9       0.2       4.1       1.4       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    46                     :
:       21        26         .         .         .         .         4         .         5         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV   400MWh                                                             :
CFTC Code #0643BM                                                    Open Interest is    51,960                :
: Positions                                                                                                    :
:   46,375    45,115     1,408     2,643     3,927         0       125         0       250       150         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -2,200    -2,940      -538        90       -90         0       -25         0      -100        25         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.3      86.8       2.7       5.1       7.6       0.0       0.2       0.0       0.5       0.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       10        13         .         .         .         0         .         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV   50MWh                                                          :
CFTC Code #0643BS                                                    Open Interest is    37,157                :
: Positions                                                                                                    :
:   29,207    27,377       980     4,245     3,175       950     1,775       250     1,300         0       250 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,867    -1,327       210       105      -215      -150      -625         0         5         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.6      73.7       2.6      11.4       8.5       2.6       4.8       0.7       3.5       0.0       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       17        15         .         .         .         .         .         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV   800 MWh                                                       :
CFTC Code #0643BT                                                    Open Interest is    51,869                :
: Positions                                                                                                    :
:   28,701    41,194     1,445     3,386     4,214    15,320     1,900       275       779       100       800 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,388      -971      -735       385      -525      -430    -2,400       -10      -476         0       -14 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.3      79.4       2.8       6.5       8.1      29.5       3.7       0.5       1.5       0.2       1.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       22        20         .         .         .         6         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV   800MWh                                                         :
CFTC Code #0643BW                                                    Open Interest is    34,400                :
: Positions                                                                                                    :
:   19,170    32,011    14,387         0       322         0       351       490         0       560         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,766    -3,037    -1,921         0         0         0      -225         0         0      -360         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.7      93.1      41.8       0.0       0.9       0.0       1.0       1.4       0.0       1.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       12        13         4         0         .         0         4         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV   50MWh                                                        :
CFTC Code #0643BX                                                    Open Interest is    28,747                :
: Positions                                                                                                    :
:   15,042    25,545    12,105        70     1,540         0       845         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,023    -2,342    -1,502         0         0         0      -145         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.3      88.9      42.1       0.2       5.4       0.0       2.9       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       11        10         .         .         .         0         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV   800MWh                                                         :
CFTC Code #0643BY                                                    Open Interest is    33,005                :
: Positions                                                                                                    :
:   28,238    30,364     3,063       250       756        63     1,560         0       615         0        15 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -101      -842      -565        70      -110       -48       -60         0       -71       -50        -5 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.6      92.0       9.3       0.8       2.3       0.2       4.7       0.0       1.9       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       19        18         4         .         4         .         .         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV   50 Mwh                                                       :
CFTC Code #0643BZ                                                    Open Interest is    20,834                :
: Positions                                                                                                    :
:   17,223    19,633     2,015        10       691         0       150       110       360         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,420    -1,625       -48         0       -25         0       -10         0       -70         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.7      94.2       9.7       0.0       3.3       0.0       0.7       0.5       1.7       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       14        16         .         .         .         0         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV   800MWh                                                         :
CFTC Code #0643C3                                                    Open Interest is    45,241                :
: Positions                                                                                                    :
:   39,102    29,329     4,131     8,211       917       110     6,173         6       581       304       214 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -2,383    -1,432      -455      -775       100        10      -505        -2       118       -33         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.4      64.8       9.1      18.1       2.0       0.2      13.6       0.0       1.3       0.7       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       23        20         .         .         4         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV   50MWh                                                        :
CFTC Code #0643C4                                                    Open Interest is    37,678                :
: Positions                                                                                                    :
:   32,177    23,187     4,460    10,953       450         0     2,660         0         0       295        65 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -2,335      -813        84    -1,313      -162         0      -260         0         0        95         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.4      61.5      11.8      29.1       1.2       0.0       7.1       0.0       0.0       0.8       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       21        16         .         .         .         0         .         0         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV   400MWh                                                           :
CFTC Code #0643CB                                                    Open Interest is    21,739                :
: Positions                                                                                                    :
:   10,260    18,143     5,050         0     3,450     2,670        75        56         0         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -119      -827      -485         0         0       245      -108      -219         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     47.2      83.5      23.2       0.0      15.9      12.3       0.3       0.3       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       13        12         .         0         .         .         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                        :
CFTC Code #0643CJ                                                    Open Interest is    17,985                :
: Positions                                                                                                    :
:   11,690    14,055     3,165         0     2,105        50     1,100       125       800       600         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -850      -920        25         0      -215         0         0         0       -35        50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     65.0      78.1      17.6       0.0      11.7       0.3       6.1       0.7       4.4       3.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       15         9         .         0         .         .         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                           :
CFTC Code #0643CK                                                    Open Interest is    19,540                :
: Positions                                                                                                    :
:   13,095    14,315     3,950         0     1,675        50     2,950         0       600       575        25 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,260      -875      -545         0         0         0    -1,025       -50         0        75       -50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     67.0      73.3      20.2       0.0       8.6       0.3      15.1       0.0       3.1       2.9       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       17         8         .         0         .         .         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV   Any Multiple of 800 800MWhs                                      :
CFTC Code #0643CL                                                    Open Interest is   279,110                :
: Positions                                                                                                    :
:  227,686   136,355     2,250    81,439    21,860     1,822     2,894    13,534     1,519    13,959     9,069 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   11,791     9,372     1,996     5,338    -3,714      -242       366       223     1,401     1,114       423 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.6      48.9       0.8      29.2       7.8       0.7       1.0       4.8       0.5       5.0       3.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       13        14         .         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM COMED ZONE DAY AHEAD LMP PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                      :
CFTC Code #0643CN                                                    Open Interest is    21,880                :
: Positions                                                                                                    :
:   13,630    14,555     6,100     6,155     1,170         0         0         0       780         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -970    -1,040      -150      -130      -100         0         0         0       -30         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.3      66.5      27.9      28.1       5.3       0.0       0.0       0.0       3.6       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9        12         .         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                          :
CFTC Code #0643CZ                                                    Open Interest is    22,005                :
: Positions                                                                                                    :
:    8,698    16,650    10,450     3,725       675       500        15        85     1,350       830        25 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -645    -1,870    -1,205       120      -220       -45        15       -15       125       -70        25 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     39.5      75.7      47.5      16.9       3.1       2.3       0.1       0.4       6.1       3.8       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       12        10         .         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #0643D1                                                    Open Interest is    18,245                :
: Positions                                                                                                    :
:    6,923    12,775     8,375     3,275     1,125       300        15        85     1,150       830       125 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:      -57      -820      -175       170      -270       -45        15       -15        25       -70       125 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.9      70.0      45.9      18.0       6.2       1.6       0.1       0.5       6.3       4.5       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       10         8         .         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PEPCO DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                              :
CFTC Code #0643D4                                                    Open Interest is     9,235                :
: Positions                                                                                                    :
:    6,265     3,920       355         0     1,590         0     3,100         0       700       450       100 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -850      -265      -330      -120       -30         0      -800         0         0       -25       -25 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     67.8      42.4       3.8       0.0      17.2       0.0      33.6       0.0       7.6       4.9       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       12         8         .         0         .         0         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PEPCO DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV   1 MW                                                   :
CFTC Code #0643D5                                                    Open Interest is     6,655                :
: Positions                                                                                                    :
:    5,000     4,030         0       520       705         0       750         0       700       500        75 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -560      -430         0       -75       -75         0         0         0         0       -75         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.1      60.6       0.0       7.8      10.6       0.0      11.3       0.0      10.5       7.5       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       12         8         0         .         .         0         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                       :
CFTC Code #0643D7                                                    Open Interest is    48,607                :
: Positions                                                                                                    :
:   34,495    37,802     6,900         0     3,965       925        50        25         0     5,020     1,745 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -2,053    -3,020       910         0      -255        25        50      -100    -1,015       800       325 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.0      77.8      14.2       0.0       8.2       1.9       0.1       0.1       0.0      10.3       3.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       16        13         .         0         .         .         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                           :
CFTC Code #0643D8                                                    Open Interest is    47,366                :
: Positions                                                                                                    :
:   33,859    37,382     6,602         0     3,414       950        50        25       885     5,360     1,135 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -2,508    -2,120     1,242         0      -325        25        50      -100      -500       290        85 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.5      78.9      13.9       0.0       7.2       2.0       0.1       0.1       1.9      11.3       2.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       17        13         4         0         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV   1 MW                                                      :
CFTC Code #0643DB                                                    Open Interest is   113,165                :
: Positions                                                                                                    :
:   79,944    78,580    14,440    24,573     3,655       790       790     2,260     8,817       165     3,017 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -5,526    -2,645         0       -35      -960       545      -800      -595       570      -916       373 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     70.6      69.4      12.8      21.7       3.2       0.7       0.7       2.0       7.8       0.1       2.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    54                     :
:       27        25         .         5         .         4         .         .         7         .         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV   352 MWh                                                     :
CFTC Code #0643DC                                                    Open Interest is   132,944                :
: Positions                                                                                                    :
:   97,684    89,577    16,950    32,893     2,023     2,960     3,160     1,810     9,655     1,931     1,550 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -8,963    -4,298         0    -2,732      -136      -175    -1,725       -70      -145      -558      -285 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.5      67.4      12.7      24.7       1.5       2.2       2.4       1.4       7.3       1.5       1.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    60                     :
:       30        27         .         6         4         4         4         .         6         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV   1 MW                                                   :
CFTC Code #0643DF                                                    Open Interest is   287,458                :
: Positions                                                                                                    :
:  185,975   194,592    30,097    17,961    23,169    13,011    23,263    10,748    13,547     7,132    10,469 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -7,274    -5,782     5,069     4,325    -2,603    -2,924    -2,234      -414     2,096       560    -1,183 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     64.7      67.7      10.5       6.2       8.1       4.5       8.1       3.7       4.7       2.5       3.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    83                     :
:       36        41         .         .         4        10         8         9         9         7        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV   1 MW                                                        :
CFTC Code #0643DL                                                    Open Interest is    31,307                :
: Positions                                                                                                    :
:   18,863    30,022     9,172         0       135     1,055         0         0     1,623       830       320 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,295    -1,912      -170         0      -150      -240         0         0       -50       140        40 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.3      95.9      29.3       0.0       0.4       3.4       0.0       0.0       5.2       2.7       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       19         8         .         0         .         .         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV   1 MW                                               :
CFTC Code #0643DM                                                    Open Interest is    29,854                :
: Positions                                                                                                    :
:   17,603    27,294     9,822         0        60       125     1,050       400     1,208       580       470 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,085    -1,867      -260         0       -60       -90       110      -110       -50       240        40 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     59.0      91.4      32.9       0.0       0.2       0.4       3.5       1.3       4.0       1.9       1.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       18         9         .         0         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO.INDIANA.HUB_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                          :
CFTC Code #064BFI                                                    Open Interest is    14,242                :
: Positions                                                                                                    :
:    5,700     9,437     4,227     1,850       865     1,410         0       100         0        50         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,005      -360       540       -80      -468       -25         0         0         0       -50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     40.0      66.3      29.7      13.0       6.1       9.9       0.0       0.7       0.0       0.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       12        11         .         .         .         .         0         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO.INDIANA.HUB_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                         :
CFTC Code #064BFJ                                                    Open Interest is    10,910                :
: Positions                                                                                                    :
:    3,005     9,145     5,100       370       300     1,160         0       100       250         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -345      -695      -385       -85         0        25         0       -25       -75         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     27.5      83.8      46.7       3.4       2.7      10.6       0.0       0.9       2.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        8        12         .         .         .         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                        :
CFTC Code #064DLW                                                    Open Interest is    58,109                :
: Positions                                                                                                    :
:   20,827    24,294    15,758    19,945         0    13,850     5,070        25         0     1,160     1,075 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,268    -2,167    -1,195    -1,145         0      -525      -265         0         0       585         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.8      41.8      27.1      34.3       0.0      23.8       8.7       0.0       0.0       2.0       1.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       14        19         .         .         0         .         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                       :
CFTC Code #064DLX                                                    Open Interest is    56,172                :
: Positions                                                                                                    :
:   19,039    22,617    14,395    19,995         0    15,515     5,170        25         0     1,060     1,075 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -841    -2,071    -1,190    -1,280         0    -1,075      -365         0         0       610         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     33.9      40.3      25.6      35.6       0.0      27.6       9.2       0.0       0.0       1.9       1.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       13        19         .         .         0         .         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.BGE_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                   :
CFTC Code #064DPQ                                                    Open Interest is    19,525                :
: Positions                                                                                                    :
:   13,270     6,360     1,115       145     1,370       525     7,650        20         0     1,065         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,230      -370       855        50      -905      -180      -450       -20         0       200         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     68.0      32.6       5.7       0.7       7.0       2.7      39.2       0.1       0.0       5.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       13         8         .         .         .         .         .         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.BGE_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                  :
CFTC Code #064DPR                                                    Open Interest is    19,215                :
: Positions                                                                                                    :
:   12,290     6,335     2,540       145       870       275     7,850         0         0     1,060         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,125      -395       755        50      -805       -30      -450         0         0       460         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     64.0      33.0      13.2       0.8       4.5       1.4      40.9       0.0       0.0       5.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       14         8         .         .         .         .         .         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.N ILLINOIS HUB_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                        :
CFTC Code #064ERM                                                    Open Interest is    27,427                :
: Positions                                                                                                    :
:   10,977    21,590     1,977       610     1,160    10,475       980         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -373    -1,718      -310      -275         0    -1,360       -50         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     40.0      78.7       7.2       2.2       4.2      38.2       3.6       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        8        12         .         .         .         .         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.PECO_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                  :
CFTC Code #064EUY                                                    Open Interest is    33,050                :
: Positions                                                                                                    :
:   12,940    28,590    11,865         0       875     4,140     1,395        10       965        50         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,255    -2,235    -1,025         0         0       -40       -90      -185       -15         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     39.2      86.5      35.9       0.0       2.6      12.5       4.2       0.0       2.9       0.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       11         8         .         0         .         .         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.PECO_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                 :
CFTC Code #064EUZ                                                    Open Interest is    30,010                :
: Positions                                                                                                    :
:   11,660    26,095    10,875         0       675     4,080     1,395        20       800        50         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,175    -1,850      -685         0         0       -40       -90      -185       -50         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     38.9      87.0      36.2       0.0       2.2      13.6       4.6       0.1       2.7       0.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       11         8         .         0         .         .         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.PPL_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                   :
CFTC Code #064EWU                                                    Open Interest is    22,250                :
: Positions                                                                                                    :
:   18,160     7,870         0    12,395       300     1,725       890        45       825       265         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -590      -480         0      -890         0      -610       570       -15       325      -115         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.6      35.4       0.0      55.7       1.3       7.8       4.0       0.2       3.7       1.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       14        12         0         .         .         .         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.PPL_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                  :
CFTC Code #064EWV                                                    Open Interest is    22,010                :
: Positions                                                                                                    :
:   18,610     6,665         0    13,105       300     1,725       830        45         0       375       175 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:       75      -680         0      -930         0      -610       580       -15      -350       125       175 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.6      30.3       0.0      59.5       1.4       7.8       3.8       0.2       0.0       1.7       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       13        12         0         .         .         .         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.PSEG_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                  :
CFTC Code #064EXE                                                    Open Interest is    35,260                :
: Positions                                                                                                    :
:   24,220    10,675         0    20,585       175     7,300     1,400       170     1,970     1,000         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,830      -650         0    -1,150         0        95       -50      -145      -105         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     68.7      30.3       0.0      58.4       0.5      20.7       4.0       0.5       5.6       2.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       14         7         0         .         .         .         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.PSEG_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                 :
CFTC Code #064EXF                                                    Open Interest is    32,680                :
: Positions                                                                                                    :
:   21,670    12,930         0    15,845       175     7,535     1,400        50     1,920     1,000         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,370      -855         0      -695         0      -140       -50       -25       -80         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     66.3      39.6       0.0      48.5       0.5      23.1       4.3       0.2       5.9       3.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       13         7         0         .         .         .         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                           :
CFTC Code #064FHK                                                    Open Interest is    92,355                :
: Positions                                                                                                    :
:   37,960    77,265    35,095         0       405     4,890         0     4,370     1,340     1,970       365 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,495    -6,155    -2,955         0       -50    -1,865         0      -385        50      -105       -10 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     41.1      83.7      38.0       0.0       0.4       5.3       0.0       4.7       1.5       2.1       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       17        24         .         0         .         4         0         4         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                          :
CFTC Code #064FHL                                                    Open Interest is    84,005                :
: Positions                                                                                                    :
:   34,490    69,720    30,275         0       230     4,750       355     3,705     2,410     1,800        25 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -2,440    -4,785    -2,540         0         0      -735       355      -655     1,200       -80      -150 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     41.1      83.0      36.0       0.0       0.3       5.7       0.4       4.4       2.9       2.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       16        21         .         0         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                        :
CFTC Code #064FKA                                                    Open Interest is    30,220                :
: Positions                                                                                                    :
:   11,430    19,630     8,955     3,525     2,600     5,675     1,875         0         0     1,100       100 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -695      -350       110        15      -395        25      -275         0         0        50       -50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.8      65.0      29.6      11.7       8.6      18.8       6.2       0.0       0.0       3.6       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       13        17         .         .         .         .         .         0         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                       :
CFTC Code #064FKB                                                    Open Interest is    21,750                :
: Positions                                                                                                    :
:    8,080    14,065     7,980     3,365     2,575     2,775       125         0         0     1,250         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -715      -205       595      -130      -545      -250       -25         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.1      64.7      36.7      15.5      11.8      12.8       0.6       0.0       0.0       5.7       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       10        15         .         .         .         .         .         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                        :
CFTC Code #064FKC                                                    Open Interest is    16,915                :
: Positions                                                                                                    :
:    8,030     8,955         0     3,300     1,910     6,125     1,900         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -790      -835         0      -480         0      -675      -150         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     47.5      52.9       0.0      19.5      11.3      36.2      11.2       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        9        11         0         .         .         .         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                           :
CFTC Code #064FKE                                                    Open Interest is    54,560                :
: Positions                                                                                                    :
:   34,820    30,660       900     2,545     7,840       100     2,575       915         0       100         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:   -1,290    -1,415       300       340      -240       -50        85       -25         0       -50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     63.8      56.2       1.6       4.7      14.4       0.2       4.7       1.7       0.0       0.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       17        19         .         .         .         .         .         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 7, 2018    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                          :
CFTC Code #064FKF                                                    Open Interest is    40,280                :
: Positions                                                                                                    :
:   19,580    20,145       855     1,850     6,005     1,850       700         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 31, 2018                                                                              :
:     -180    -1,835      -725       810      -240      -210      -100         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.6      50.0       2.1       4.6      14.9       4.6       1.7       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       14        19         .         .         .         .         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------



Updated August 10, 2018