ISONE..H.INTERNAL_HUB_month_on_dap - NODAL EXCHANGE                  Code-064AAA
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       39,974
COMMITMENTS
       0    1,915    1,190   34,209   32,374   35,399   35,479    4,575    4,495

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:        655)
       0     -450      200      355      805      555      555      100      100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      4.8      3.0     85.6     81.0     88.6     88.8     11.4     11.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        1        1       17       21       18       22                  
 
 
ISONE..H.INTERNAL_HUB_month_off_dap - NODAL EXCHANGE                 Code-064AAB
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       35,612
COMMITMENTS
       0    2,015      535   31,642   29,795   32,177   32,345    3,435    3,267

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:       -270)
       0     -100        0     -185      -85     -185     -185      -85      -85

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      5.7      1.5     88.9     83.7     90.4     90.8      9.6      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        1       14       21       15       22                  
 
 
MISO.INDIANA.HUB_month_on_dap - NODAL EXCHANGE                       Code-064BFI
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       25,563
COMMITMENTS
   1,100    1,660      555   21,791   20,971   23,446   23,186    2,117    2,377

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      1,450)
       0        0        0    1,450    1,450    1,450    1,450        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.3      6.5      2.2     85.2     82.0     91.7     90.7      8.3      9.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       4        1        4       13       12       18       16                  
 
 
NYISO.HUD VL_month_on_dap - NODAL EXCHANGE                           Code-064CXO
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       26,789
COMMITMENTS
       0    1,525    6,505   19,426   17,901   25,931   25,931      858      858

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      1,775)
       0     -470      645    1,113    1,583    1,758    1,758       17       17

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      5.7     24.3     72.5     66.8     96.8     96.8      3.2      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        2        2       14       17       16       19                  
 
 
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE                     Code-064DLW
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       77,123
COMMITMENTS
  14,005    4,970    4,305   46,781   55,333   65,091   64,608   12,032   12,515

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      4,315)
       0        0    1,095    2,980    2,980    4,075    4,075      240      240

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.2      6.4      5.6     60.7     71.7     84.4     83.8     15.6     16.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        3        2       16       24       18       29                  
 
 
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE                    Code-064DLX
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       74,413
COMMITMENTS
  11,530    5,120    5,650   46,072   51,911   63,252   62,681   11,161   11,732

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      4,145)
       0        0    1,095    2,750    2,750    3,845    3,845      300      300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.5      6.9      7.6     61.9     69.8     85.0     84.2     15.0     15.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        3        2       17       23       19       28                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       25,867
COMMITMENTS
   1,045   10,295    1,845   19,114   10,389   22,004   22,529    3,863    3,338

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:         75)
     150      325     -250       99      -76       -1       -1       76       76

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.0     39.8      7.1     73.9     40.2     85.1     87.1     14.9     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        5        3       18       10       22       16                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       24,212
COMMITMENTS
   1,345    8,830    2,395   16,701    9,886   20,441   21,111    3,771    3,101

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:         50)
     150      325     -275       99      -76      -26      -26       76       76

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.6     36.5      9.9     69.0     40.8     84.4     87.2     15.6     12.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        5        3       17        8       21       14                  
 
 
PJM.N ILLINOIS HUB_month_on_dap - NODAL EXCHANGE                     Code-064ERM
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       45,123
COMMITMENTS
  22,465        0       25   17,573   39,796   40,063   39,821    5,060    5,302

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      1,860)
   1,310        0        0      550    1,860    1,860    1,860        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    49.8      0.0      0.1     38.9     88.2     88.8     88.2     11.2     11.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5        0        1       12       18       17       19                  
 
 
PJM.N ILLINOIS HUB_month_off_dap - NODAL EXCHANGE                    Code-064ERN
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       44,910
COMMITMENTS
  22,105        0       25   17,274   39,265   39,404   39,290    5,506    5,620

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      1,320)
   1,310        0        0       10    1,320    1,320    1,320        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    49.2      0.0      0.1     38.5     87.4     87.7     87.5     12.3     12.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       5        0        1       10       14       15       15                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       51,855
COMMITMENTS
  24,215      400    2,210   21,560   45,380   47,985   47,990    3,870    3,865

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      2,325)
   1,400        0        0      755    2,155    2,155    2,155      170      170

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    46.7      0.8      4.3     41.6     87.5     92.5     92.5      7.5      7.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       7        1        4       16       12       24       16                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       51,260
COMMITMENTS
  23,800      100    2,760   20,280   44,200   46,840   47,060    4,420    4,200

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      2,355)
   1,400        0        0      825    2,225    2,225    2,225      130      130

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    46.4      0.2      5.4     39.6     86.2     91.4     91.8      8.6      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       6        2        4       16       11       23       16                  
 
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                              Code-064EVG
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       17,775
COMMITMENTS
   1,745    7,285      540   13,875    8,590   16,160   16,415    1,615    1,360

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:          0)
       0       60        0      100       40      100      100     -100     -100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.8     41.0      3.0     78.1     48.3     90.9     92.3      9.1      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        5        1       16       12       17       18                  
 
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                             Code-064EVH
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       17,315
COMMITMENTS
   1,925    7,785      510   13,325    7,660   15,760   15,955    1,555    1,360

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:          0)
       0       60        0       90       30       90       90      -90      -90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.1     45.0      2.9     77.0     44.2     91.0     92.1      9.0      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        5        1       15       12       16       18                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       51,675
COMMITMENTS
   9,670   19,855    3,960   32,810   23,075   46,440   46,890    5,235    4,785

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      1,010)
     700      700      -75      555      375    1,180    1,000     -170       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.7     38.4      7.7     63.5     44.7     89.9     90.7     10.1      9.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       5        3        6       16       16       24       22                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       52,885
COMMITMENTS
  10,280   19,940    3,685   33,600   24,380   47,565   48,005    5,320    4,880

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:        990)
     700      700     -100      510      330    1,110      930     -120       60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    19.4     37.7      7.0     63.5     46.1     89.9     90.8     10.1      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        4        6       16       17       24       23                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       60,360
COMMITMENTS
  17,840   19,700    1,675   37,406   35,891   56,921   57,266    3,439    3,094

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:       -260)
    -300     -560        0       40      300     -260     -260        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    29.6     32.6      2.8     62.0     59.5     94.3     94.9      5.7      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        3        3       23       11       27       16                  
 
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                              Code-064EXF
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,805
COMMITMENTS
  13,665   10,285    1,970   30,993   34,743   46,628   46,998    2,177    1,807

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:       -600)
    -600     -600        0        0        0     -600     -600        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.0     21.1      4.0     63.5     71.2     95.5     96.3      4.5      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        3        3       22       11       26       16                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      141,673
COMMITMENTS
   5,359   11,320   11,095  104,334   98,493  120,788  120,908   20,885   20,765

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      1,405)
  -2,450      585      580    3,577      542    1,707    1,707     -302     -302

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.8      8.0      7.8     73.6     69.5     85.3     85.3     14.7     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       4        5        7       28       30       36       38                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      133,816
COMMITMENTS
   3,124   16,475    8,865  104,851   91,620  116,840  116,960   16,976   16,856

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      1,675)
  -1,700      675        5    4,329    1,954    2,634    2,634     -959     -959

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.3     12.3      6.6     78.4     68.5     87.3     87.4     12.7     12.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       3        5        7       23       28       31       35                  
 
 
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKA
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       39,140
COMMITMENTS
   4,115    4,300    2,040   30,370   30,185   36,525   36,525    2,615    2,615

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:        -20)
     380        0     -200     -290       90     -110     -110       90       90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.5     11.0      5.2     77.6     77.1     93.3     93.3      6.7      6.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        3        2       17       19       20       24                  
 
 
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKB
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       35,125
COMMITMENTS
   3,960    3,200    2,570   26,060   26,890   32,590   32,660    2,535    2,465

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:         95)
     505        0     -325      -85      420       95       95        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.3      9.1      7.3     74.2     76.6     92.8     93.0      7.2      7.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        2        2       15       18       17       22                  
 
 
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKC
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       29,265
COMMITMENTS
  18,425        0      355    9,350   27,885   28,130   28,240    1,135    1,025

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      1,480)
     330        0      -25    1,310    1,610    1,615    1,585     -135     -105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    63.0      0.0      1.2     31.9     95.3     96.1     96.5      3.9      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        0        2       15       17       19       19                  
 
 
PJM.N ILLINOIS HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKD
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       33,515
COMMITMENTS
  20,815        0    1,005   10,590   31,275   32,410   32,280    1,105    1,235

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:        915)
     205        0       35      710      885      950      920      -35       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    62.1      0.0      3.0     31.6     93.3     96.7     96.3      3.3      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       4        0        2       12       13       16       15                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       84,883
COMMITMENTS
   2,165   18,425    3,290   62,819   46,619   68,274   68,334   16,609   16,549

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      2,895)
     475    1,135     -150    1,980    1,320    2,305    2,305      590      590

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.6     21.7      3.9     74.0     54.9     80.4     80.5     19.6     19.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       3        3        2       27       25       31       29                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       76,470
COMMITMENTS
   1,615    7,075    7,755   52,220   47,345   61,590   62,175   14,880   14,295

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:       -370)
       0      510        0     -290     -820     -290     -310      -80      -60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.1      9.3     10.1     68.3     61.9     80.5     81.3     19.5     18.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        3        1       22       24       25       27                  
 
 
PJM.DEOK_month_on_dap - NODAL EXCHANGE                               Code-064GAA
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       10,993
COMMITMENTS
   1,915    5,100    1,740    6,913    3,883   10,568   10,723      425      270

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:        -30)
  -1,500     -720    1,530      -70     -850      -40      -40       10       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.4     46.4     15.8     62.9     35.3     96.1     97.5      3.9      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        1        2       13        6       16        8                  



Updated June 7, 2019