ISONE..H.INTERNAL_HUB_month_on_dap - NODAL EXCHANGE                  Code-064AAA
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,601
COMMITMENTS
       0    1,463    1,350   39,241   37,878   40,591   40,691    8,010    7,910

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:      1,895)
       0      575     -125    1,370      845    1,245    1,295      650      600

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.0      2.8     80.7     77.9     83.5     83.7     16.5     16.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        1        1       18       19       19       20                  
 
 
ISONE..H.INTERNAL_HUB_month_off_dap - NODAL EXCHANGE                 Code-064AAB
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       43,415
COMMITMENTS
       0    2,680      430   36,614   33,953   37,044   37,063    6,371    6,352

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:      1,953)
       0      425       60    1,548    1,073    1,608    1,558      345      395

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      6.2      1.0     84.3     78.2     85.3     85.4     14.7     14.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        1       14       19       15       20                  
 
 
MISO.INDIANA.HUB_month_on_dap - NODAL EXCHANGE                       Code-064BFI
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       25,545
COMMITMENTS
   1,075    1,350      440   21,565   21,060   23,080   22,850    2,465    2,695

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0     -100     -100     -100     -100      100      100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.2      5.3      1.7     84.4     82.4     90.4     89.4      9.6     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        1        3       13       14       18       17                  
 
 
MISO.INDIANA.HUB_month_off_dap - NODAL EXCHANGE                      Code-064BFJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       21,090
COMMITMENTS
   1,125      950      250   18,075   18,070   19,450   19,270    1,640    1,820

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0      -40      -40      -40      -40       40       40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.3      4.5      1.2     85.7     85.7     92.2     91.4      7.8      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        1        1        9       15       13       16                  
 
 
NYISO.HUD VL_month_on_dap - NODAL EXCHANGE                           Code-064CXO
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,851
COMMITMENTS
  10,160    1,305    2,895   17,342   26,412   30,397   30,612    2,454    2,239

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:        285)
       0        0        0      158      158      158      158      127      127

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.9      4.0      8.8     52.8     80.4     92.5     93.2      7.5      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        2        2       13       18       15       21                  
 
 
NYISO.HUD VL_month_off_dap - NODAL EXCHANGE                          Code-064CXP
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       22,299
COMMITMENTS
   6,580      620    3,420   11,078   17,148   21,078   21,188    1,221    1,111

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:        190)
       0        0        0      130      130      130      130       60       60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.5      2.8     15.3     49.7     76.9     94.5     95.0      5.5      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        2        2       13       14       15       17                  
 
 
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE                     Code-064DLW
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       79,322
COMMITMENTS
  12,365    3,035    4,350   48,658   57,617   65,373   65,002   13,949   14,320

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:      1,525)
     100     -440       60      725    1,265      885      885      640      640

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.6      3.8      5.5     61.3     72.6     82.4     81.9     17.6     18.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        2        4       14       21       18       25                  
 
 
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE                    Code-064DLX
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       73,743
COMMITMENTS
   8,825    2,795    4,110   47,987   53,601   60,922   60,506   12,821   13,237

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:        700)
     100     -440      165      110      650      375      375      325      325

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.0      3.8      5.6     65.1     72.7     82.6     82.0     17.4     18.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        2        3       15       21       18       25                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       23,750
COMMITMENTS
   2,565    7,825    1,885   15,726   11,021   20,176   20,731    3,574    3,019

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:       -190)
     150      650     -515      308     -192      -57      -57     -133     -133

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.8     32.9      7.9     66.2     46.4     85.0     87.3     15.0     12.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        4        3       17       10       23       15                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       22,795
COMMITMENTS
   3,275    7,675    1,875   14,008   10,333   19,158   19,883    3,637    2,912

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:       -290)
    -500        0       35      308     -192     -157     -157     -133     -133

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.4     33.7      8.2     61.5     45.3     84.0     87.2     16.0     12.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        3        3       16        9       21       14                  
 
 
PJM.N ILLINOIS HUB_month_on_dap - NODAL EXCHANGE                     Code-064ERM
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,342
COMMITMENTS
  25,680        0        0   17,791   43,347   43,471   43,347    4,871    4,995

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:      4,800)
   2,700        0        0    1,800    4,500    4,500    4,500      300      300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    53.1      0.0      0.0     36.8     89.7     89.9     89.7     10.1     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        0        0       13       14       17       14                  
 
 
PJM.N ILLINOIS HUB_month_off_dap - NODAL EXCHANGE                    Code-064ERN
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,810
COMMITMENTS
  25,330        0        0   18,006   43,632   43,336   43,632    5,474    5,178

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:      4,800)
   2,700        0        0    1,780    4,480    4,480    4,480      320      320

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    51.9      0.0      0.0     36.9     89.4     88.8     89.4     11.2     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        0        0       11       14       15       14                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       55,675
COMMITMENTS
  25,445      400    1,765   24,935   49,980   52,145   52,145    3,530    3,530

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:        175)
    -250        0        0      755      405      505      405     -330     -230

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    45.7      0.7      3.2     44.8     89.8     93.7     93.7      6.3      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       8        1        2       16       14       24       17                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       55,025
COMMITMENTS
  24,775      150    2,215   24,520   49,155   51,510   51,520    3,515    3,505

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:        165)
    -250        0        0      745      405      495      405     -330     -240

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    45.0      0.3      4.0     44.6     89.3     93.6     93.6      6.4      6.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       7        1        3       16       13       24       16                  
 
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                              Code-064EVG
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       15,880
COMMITMENTS
   1,095    6,280      645   12,450    7,705   14,190   14,630    1,690    1,250

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.9     39.5      4.1     78.4     48.5     89.4     92.1     10.6      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        5        1       15        8       16       14                  
 
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                             Code-064EVH
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       15,380
COMMITMENTS
   1,495    6,580      490   12,040    7,105   14,025   14,175    1,355    1,205

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.7     42.8      3.2     78.3     46.2     91.2     92.2      8.8      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        5        1       14        8       15       14                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       64,645
COMMITMENTS
  22,225   22,405    2,075   35,820   35,800   60,120   60,280    4,525    4,365

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:        490)
     500      225     -145      125      400      480      480       10       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    34.4     34.7      3.2     55.4     55.4     93.0     93.2      7.0      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       6        3        6       18       15       27       21                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       63,470
COMMITMENTS
  19,570   22,280    2,590   36,095   34,055   58,255   58,925    5,215    4,545

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:        390)
     800      225     -185     -225      350      390      390        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.8     35.1      4.1     56.9     53.7     91.8     92.8      8.2      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       6        3        6       17       16       26       22                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       56,681
COMMITMENTS
  16,250   16,920    1,820   36,389   35,889   54,459   54,629    2,222    2,052

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:        900)
     600   -2,475        0      367    3,442      967      967      -67      -67

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.7     29.9      3.2     64.2     63.3     96.1     96.4      3.9      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        3        3       21       12       26       16                  
 
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                              Code-064EXF
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       45,792
COMMITMENTS
  11,275   11,175    2,200   30,749   31,154   44,224   44,529    1,568    1,263

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:        -15)
    -650      525      245      180     -995     -225     -225      210      210

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.6     24.4      4.8     67.1     68.0     96.6     97.2      3.4      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       5        2        3       20       11       26       15                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      148,899
COMMITMENTS
   2,324   26,820    8,540  118,604   94,098  129,468  129,458   19,431   19,441

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:      3,435)
     200    2,750     -610    4,159    1,609    3,749    3,749     -314     -314

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6     18.0      5.7     79.7     63.2     87.0     86.9     13.0     13.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       2        7        4       28       32       32       41                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      135,234
COMMITMENTS
   3,899   27,160    6,830  108,888   85,627  119,617  119,617   15,617   15,617

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:       -140)
     200   -1,240     -125     -524      916     -449     -449      309      309

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.9     20.1      5.1     80.5     63.3     88.5     88.5     11.5     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       2        7        3       24       30       27       39                  
 
 
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKA
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       40,375
COMMITMENTS
   1,270    5,495    2,280   33,480   29,260   37,030   37,035    3,345    3,340

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:       -120)
       0        0        0     -120     -120     -120     -120        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.1     13.6      5.6     82.9     72.5     91.7     91.7      8.3      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        2        2       15       18       18       22                  
 
 
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKB
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       36,610
COMMITMENTS
     670    4,920    3,700   29,310   25,110   33,680   33,730    2,930    2,880

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:       -100)
       0        0        0     -100     -100     -100     -100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.8     13.4     10.1     80.1     68.6     92.0     92.1      8.0      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       3        1        2       16       20       19       23                  
 
 
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKC
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,740
COMMITMENTS
  14,335        0    1,095   15,955   30,595   31,385   31,690    1,355    1,050

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:       -720)
    -120        0        0     -600     -720     -720     -720        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    43.8      0.0      3.3     48.7     93.4     95.9     96.8      4.1      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        0        3       14       14       18       17                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      103,412
COMMITMENTS
   5,705   11,245    4,730   74,833   69,353   85,268   85,328   18,144   18,084

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:      1,185)
       0      -45        0    1,055    1,100    1,055    1,055      130      130

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.5     10.9      4.6     72.4     67.1     82.5     82.5     17.5     17.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       3        3        3       30       26       35       30                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       86,722
COMMITMENTS
   5,010    1,760    9,250   57,117   60,752   71,377   71,762   15,345   14,960

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:      1,594)
       0     -120        0    1,739    1,859    1,739    1,739     -145     -145

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.8      2.0     10.7     65.9     70.1     82.3     82.7     17.7     17.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       2        3        2       22       23       26       26                  



Updated August 16, 2019