ISONE..H.INTERNAL_HUB_month_on_dap - NODAL EXCHANGE                  Code-064AAA
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       86,255
COMMITMENTS
   2,010    3,815      300   78,295   76,453   80,605   80,568    5,650    5,687

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        440)
    -300        0        0      715      415      415      415       25       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.3      4.4      0.3     90.8     88.6     93.4     93.4      6.6      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        2        1       17       16       19       18                  
 
 
ISONE..H.INTERNAL_HUB_month_off_dap - NODAL EXCHANGE                 Code-064AAB
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       67,900
COMMITMENTS
   1,720    2,990       60   60,373   59,081   62,153   62,131    5,747    5,769

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        761)
    -300      -95        0      964      759      664      664       97       97

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.5      4.4      0.1     88.9     87.0     91.5     91.5      8.5      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        1        1       17       18       19       19                  
 
 
NYISO.CENTRL_month_on_dap - NODAL EXCHANGE                           Code-064CTQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       14,358
COMMITMENTS
   2,765        0      125   10,912   14,025   13,802   14,150      556      208

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        -30)
       0        0        0        0        0        0        0      -30      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.3      0.0      0.9     76.0     97.7     96.1     98.6      3.9      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        0        1       11       13       14       14                  
 
 
NYISO.HUD VL_month_on_dap - NODAL EXCHANGE                           Code-064CXO
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       38,551
COMMITMENTS
   3,825    4,156    2,242   29,096   28,645   35,163   35,043    3,388    3,508

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:         52)
       0     -300        0     -282       18     -282     -282      334      334

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.9     10.8      5.8     75.5     74.3     91.2     90.9      8.8      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        3        2       21       20       24       24                  
 
 
NYISO.HUD VL_month_off_dap - NODAL EXCHANGE                          Code-064CXP
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       28,600
COMMITMENTS
     261    7,118      995   25,384   18,437   26,640   26,550    1,960    2,050

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        171)
       0      300        0      171     -129      171      171        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9     24.9      3.5     88.8     64.5     93.1     92.8      6.9      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        3        2       18       14       21       18                  
 
 
NYISO.N.Y.C._month_on_dap - NODAL EXCHANGE                           Code-064CZS
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       20,685
COMMITMENTS
      81    5,661        0   17,676   12,358   17,757   18,019    2,928    2,666

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        3        3        3        3       -3       -3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4     27.4      0.0     85.5     59.7     85.8     87.1     14.2     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        0       15       11       16       12                  
 
 
NYISO.WEST_month_on_dap - NODAL EXCHANGE                             Code-064DEU
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       20,606
COMMITMENTS
       0   10,075      425   18,720    8,761   19,145   19,261    1,461    1,345

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        -35)
       0        0        0      -50      -50      -50      -50       15       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     48.9      2.1     90.8     42.5     92.9     93.5      7.1      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        4        2       13       16       15       20                  
 
 
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE                     Code-064DLW
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       97,923
COMMITMENTS
  16,576    1,200      620   65,497   80,719   82,693   82,539   15,230   15,384

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        470)
     150       25        0     -780     -655     -630     -630    1,100    1,100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.9      1.2      0.6     66.9     82.4     84.4     84.3     15.6     15.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        2        2       20       18       23       22                  
 
 
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE                    Code-064DLX
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       96,123
COMMITMENTS
  21,500    1,380      396   57,852   77,889   79,748   79,665   16,375   16,458

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        425)
     150        0        0     -780     -630     -630     -630    1,055    1,055

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.4      1.4      0.4     60.2     81.0     83.0     82.9     17.0     17.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        3        2       18       17       22       21                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       27,981
COMMITMENTS
     920   11,845      746   22,757   12,037   24,423   24,628    3,558    3,353

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        336)
       0     -530      396      -60      450      336      316        0       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.3     42.3      2.7     81.3     43.0     87.3     88.0     12.7     12.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        5        2       18       10       21       15                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       27,781
COMMITMENTS
     920   11,695      746   22,657   12,087   24,323   24,528    3,458    3,253

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        336)
       0     -530      396      -60      450      336      316        0       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.3     42.1      2.7     81.6     43.5     87.6     88.3     12.4     11.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        4        2       18       10       21       15                  
 
 
PJM.N ILLINOIS HUB_month_on_dap - NODAL EXCHANGE                     Code-064ERM
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,147
COMMITMENTS
  12,230        0        0   33,123   45,423   45,353   45,423    2,794    2,724

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        315)
       0        0        0        0        0        0        0      315      315

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.4      0.0      0.0     68.8     94.3     94.2     94.3      5.8      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       4        0        0       11       16       15       16                  
 
 
PJM.N ILLINOIS HUB_month_off_dap - NODAL EXCHANGE                    Code-064ERN
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       52,341
COMMITMENTS
  11,760    4,800        0   38,316   45,336   50,076   50,136    2,265    2,205

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        300)
      10        0        0      125      135      135      135      165      165

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.5      9.2      0.0     73.2     86.6     95.7     95.8      4.3      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        1        0       12       14       15       15                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       53,665
COMMITMENTS
   9,790    2,350      155   41,260   49,525   51,205   52,030    2,460    1,635

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        335)
      25        0        0      445      360      470      360     -135      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.2      4.4      0.3     76.9     92.3     95.4     97.0      4.6      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        2        3       18       13       22       18                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       49,980
COMMITMENTS
   7,935    2,350      570   39,190   45,515   47,695   48,435    2,285    1,545

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        310)
      25        0      -25      420      335      420      310     -110        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.9      4.7      1.1     78.4     91.1     95.4     96.9      4.6      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        2        3       18       13       22       18                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       80,950
COMMITMENTS
  22,945      435    2,040   52,465   75,385   77,450   77,860    3,500    3,090

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:      1,100)
       0        0        0    1,100    1,100    1,100    1,100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.3      0.5      2.5     64.8     93.1     95.7     96.2      4.3      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        3        4       18       14       23       20                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       77,795
COMMITMENTS
  21,545      685    2,040   51,510   72,585   75,095   75,310    2,700    2,485

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:      1,100)
       0        0        0    1,100    1,100    1,100    1,100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.7      0.9      2.6     66.2     93.3     96.5     96.8      3.5      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        3        4       18       15       23       21                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       58,352
COMMITMENTS
  13,870    2,625    2,430   36,913   48,277   53,213   53,332    5,139    5,020

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        575)
      50        0        0      525      575      575      575        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.8      4.5      4.2     63.3     82.7     91.2     91.4      8.8      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        2        2       20       10       26       12                  
 
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                              Code-064EXF
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       50,410
COMMITMENTS
   9,990    1,865    2,580   32,806   41,233   45,376   45,678    5,034    4,732

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:        575)
       0        0        0      525      525      525      525       50       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.8      3.7      5.1     65.1     81.8     90.0     90.6     10.0      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        2        2       18        9       24       11                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      224,555
COMMITMENTS
     135   59,830      696  171,601  111,981  172,432  172,507   52,123   52,048

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:      1,446)
     -50      600       50      833      203      833      853      613      593

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1     26.6      0.3     76.4     49.9     76.8     76.8     23.2     23.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       1        7        3       27       31       31       39                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      205,458
COMMITMENTS
     135   53,136    1,498  157,573  104,647  159,206  159,281   46,252   46,177

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:      1,433)
       0      550      -15      716      186      701      721      732      712

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1     25.9      0.7     76.7     50.9     77.5     77.5     22.5     22.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       1        8        4       27       31       32       39                  
 
 
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKA
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       50,401
COMMITMENTS
   4,630      925      797   38,229   42,179   43,656   43,901    6,745    6,500

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:       -130)
       0        0        0     -520     -520     -520     -520      390      390

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.2      1.8      1.6     75.8     83.7     86.6     87.1     13.4     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        2        3       17       19       21       23                  
 
 
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKB
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       43,455
COMMITMENTS
   4,145      740      960   31,340   34,990   36,445   36,690    7,010    6,765

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:         30)
       0        0        0       30       30       30       30        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.5      1.7      2.2     72.1     80.5     83.9     84.4     16.1     15.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        2        3       18       20       21       24                  
 
 
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKC
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       46,234
COMMITMENTS
   4,125    3,700      324   37,135   37,880   41,584   41,904    4,650    4,330

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:       -540)
       0        0        0     -240     -240     -240     -240     -300     -300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.9      8.0      0.7     80.3     81.9     89.9     90.6     10.1      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        1        1       18       19       21       21                  
 
 
PJM.N ILLINOIS HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKD
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       47,643
COMMITMENTS
  16,920    3,825       24   24,414   37,554   41,358   41,403    6,285    6,240

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:       -300)
       0        0        0     -200     -200     -200     -200     -100     -100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.5      8.0      0.1     51.2     78.8     86.8     86.9     13.2     13.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        2        1       17       17       19       20                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      227,690
COMMITMENTS
  20,830      407    4,343  158,131  178,534  183,304  183,284   44,386   44,406

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:     -1,952)
  -1,300        0      600   -1,306   -2,332   -2,006   -1,732       54     -220

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.1      0.2      1.9     69.5     78.4     80.5     80.5     19.5     19.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       7        1        6       34       32       42       38                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/17/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      184,207
COMMITMENTS
  10,980      642   10,095  129,166  139,219  150,241  149,956   33,966   34,251

CHANGES FROM 08/10/21 (CHANGE IN OPEN INTEREST:      2,220)
      75        0     -100    2,016    2,076    1,991    1,976      229      244

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.0      0.3      5.5     70.1     75.6     81.6     81.4     18.4     18.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       7        2        4       32       28       40       33                  



Updated August 20, 2021