ISONE..H.INTERNAL_HUB_month_on_dap - NODAL EXCHANGE                  Code-064AAA
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       56,107
COMMITMENTS
       0      168    1,845   46,482   46,074   48,327   48,087    7,780    8,020

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:         57)
       0      -45     -270      262       67       -8     -248       65      305

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.3      3.3     82.8     82.1     86.1     85.7     13.9     14.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        2        1       19       19       20       21                  
 
 
ISONE..H.INTERNAL_HUB_month_off_dap - NODAL EXCHANGE                 Code-064AAB
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       46,918
COMMITMENTS
       0    2,225      345   40,105   37,880   40,450   40,450    6,468    6,468

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:        -12)
       0      135     -205      148       15      -57      -55       45       43

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      4.7      0.7     85.5     80.7     86.2     86.2     13.8     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        1        1       15       20       16       21                  
 
 
MISO.INDIANA.HUB_month_on_dap - NODAL EXCHANGE                       Code-064BFI
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       26,040
COMMITMENTS
   2,335    2,160       75   20,967   20,937   23,377   23,172    2,663    2,868

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -1,021)
     -25        5     -100   -1,115   -1,345   -1,240   -1,440      219      419

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.0      8.3      0.3     80.5     80.4     89.8     89.0     10.2     11.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        2        1       11       14       14       17                  
 
 
MISO.INDIANA.HUB_month_off_dap - NODAL EXCHANGE                      Code-064BFJ
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       22,305
COMMITMENTS
   2,180    1,680      140   18,165   18,625   20,485   20,445    1,820    1,860

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -520)
     -50      105     -105     -565     -635     -720     -635      200      115

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.8      7.5      0.6     81.4     83.5     91.8     91.7      8.2      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        2        2       10       17       15       19                  
 
 
NYISO.HUD VL_month_on_dap - NODAL EXCHANGE                           Code-064CXO
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       39,995
COMMITMENTS
  11,235    1,035    3,160   22,446   33,041   36,841   37,236    3,154    2,759

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:        425)
     150      -25     -235      670      845      585      585     -160     -160

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.1      2.6      7.9     56.1     82.6     92.1     93.1      7.9      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        1        2       15       21       17       24                  
 
 
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE                     Code-064DLW
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       90,403
COMMITMENTS
  11,920    2,660    3,385   58,236   66,933   73,541   72,978   16,862   17,425

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -364)
    -360      140     -535      201     -449     -694     -844      330      480

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.2      2.9      3.7     64.4     74.0     81.3     80.7     18.7     19.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        4        3       17       21       20       27                  
 
 
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE                    Code-064DLX
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       85,046
COMMITMENTS
   9,455    1,960    3,310   56,370   63,264   69,135   68,534   15,911   16,512

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -636)
     170      155     -870     -286     -231     -986     -946      350      310

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.1      2.3      3.9     66.3     74.4     81.3     80.6     18.7     19.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        3        3       18       21       21       26                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       21,237
COMMITMENTS
   2,670    6,895      825   13,443   10,283   16,938   18,003    4,299    3,234

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -1,921)
     -20   -1,195       -5   -2,191     -556   -2,216   -1,756      295     -165

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.6     32.5      3.9     63.3     48.4     79.8     84.8     20.2     15.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       3        4        3       15       10       20       15                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       21,932
COMMITMENTS
   4,025    7,400    1,000   12,675   10,565   17,700   18,965    4,232    2,967

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -1,706)
     220     -875     -270   -1,961     -386   -2,011   -1,531      305     -175

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.4     33.7      4.6     57.8     48.2     80.7     86.5     19.3     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        3        3       14       10       19       15                  
 
 
PJM.JCPL_month_on_dap - NODAL EXCHANGE                               Code-064EJI
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       26,563
COMMITMENTS
   9,540    5,675      475   13,112   17,332   23,127   23,482    3,436    3,081

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -954)
    -275      -55      -20     -544     -774     -839     -849     -115     -105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.9     21.4      1.8     49.4     65.2     87.1     88.4     12.9     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        3        3       14        7       17       11                  
 
 
PJM.JCPL_month_off_dap - NODAL EXCHANGE                              Code-064EJJ
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       25,786
COMMITMENTS
   9,590    5,210      475   12,713   17,443   22,778   23,128    3,008    2,658

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -833)
    -285        0      -20     -352     -647     -657     -667     -176     -166

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    37.2     20.2      1.8     49.3     67.6     88.3     89.7     11.7     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        3        3       13        7       17       11                  
 
 
PJM.N ILLINOIS HUB_month_on_dap - NODAL EXCHANGE                     Code-064ERM
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,698
COMMITMENTS
  23,550        0        0   21,096   44,499   44,646   44,499    4,052    4,199

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -3,029)
  -1,620        0        0   -1,020   -2,640   -2,640   -2,640     -389     -389

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    48.4      0.0      0.0     43.3     91.4     91.7     91.4      8.3      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        0        0       14       15       18       15                  
 
 
PJM.N ILLINOIS HUB_month_off_dap - NODAL EXCHANGE                    Code-064ERN
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       49,504
COMMITMENTS
  23,100        0        0   22,096   44,942   45,196   44,942    4,308    4,562

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -2,740)
  -1,595        0        0     -715   -2,315   -2,310   -2,315     -430     -425

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    46.7      0.0      0.0     44.6     90.8     91.3     90.8      8.7      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        0        0       12       14       15       14                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       63,090
COMMITMENTS
  32,130        0    1,555   25,700   58,010   59,385   59,565    3,705    3,525

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -3,200)
  -1,735      -75      -75     -990   -2,660   -2,800   -2,810     -400     -390

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    50.9      0.0      2.5     40.7     91.9     94.1     94.4      5.9      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       9        0        3       20       14       29       17                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       62,430
COMMITMENTS
  31,730        0    1,755   25,280   57,190   58,765   58,945    3,665    3,485

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -3,460)
  -1,795        0     -150   -1,020   -2,835   -2,965   -2,985     -495     -475

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    50.8      0.0      2.8     40.5     91.6     94.1     94.4      5.9      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       8        0        3       20       13       28       16                  
 
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                              Code-064EVG
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       15,590
COMMITMENTS
   1,840    5,950      520   11,395    7,610   13,755   14,080    1,835    1,510

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -100)
     435     -190      -15     -400      205       20        0     -120     -100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.8     38.2      3.3     73.1     48.8     88.2     90.3     11.8      9.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        5        1       12        7       14       13                  
 
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                             Code-064EVH
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       14,995
COMMITMENTS
   2,290    5,950      400   10,355    7,205   13,045   13,555    1,950    1,440

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -150)
     410     -315      -15     -390      300        5      -30     -155     -120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.3     39.7      2.7     69.1     48.0     87.0     90.4     13.0      9.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        5        1       11        7       13       13                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       62,450
COMMITMENTS
  19,065   20,105    1,830   37,210   36,290   58,105   58,225    4,345    4,225

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -1,715)
    -160     -665      -35   -1,355     -865   -1,550   -1,565     -165     -150

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    30.5     32.2      2.9     59.6     58.1     93.0     93.2      7.0      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       8        2        5       15       14       25       19                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       59,585
COMMITMENTS
  16,275   20,105    2,015   36,925   33,215   55,215   55,335    4,370    4,250

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -2,275)
    -340     -665      -50   -1,725   -1,405   -2,115   -2,120     -160     -155

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.3     33.7      3.4     62.0     55.7     92.7     92.9      7.3      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       8        2        4       15       14       25       18                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       55,708
COMMITMENTS
  14,435   14,570    1,655   37,360   37,570   53,450   53,795    2,258    1,913

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -1,485)
    -755     -920      -10     -677     -527   -1,442   -1,457      -43      -28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.9     26.2      3.0     67.1     67.4     95.9     96.6      4.1      3.4

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
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       45,964
COMMITMENTS
   9,060   10,065    2,620   33,034   32,179   44,714   44,864    1,250    1,100

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -950)
    -655     -725      115     -385     -335     -925     -945      -25       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    19.7     21.9      5.7     71.9     70.0     97.3     97.6      2.7      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        2        4       22       13       28       18                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      155,819
COMMITMENTS
   1,200   33,381    5,219  129,424   97,243  135,843  135,843   19,976   19,976

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -4,600)
    -125      630     -325   -5,091   -5,859   -5,541   -5,554      941      954

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.8     21.4      3.3     83.1     62.4     87.2     87.2     12.8     12.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       2        9        4       28       30       33       40                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      139,321
COMMITMENTS
   1,050   30,916    7,414  117,259   87,393  125,723  125,723   13,598   13,598

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -5,150)
     -75      325     -480   -4,268   -4,668   -4,823   -4,823     -327     -327

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.8     22.2      5.3     84.2     62.7     90.2     90.2      9.8      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       2        8        4       24       29       29       38                  
 
 
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKA
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       54,585
COMMITMENTS
     320   10,605    2,355   47,030   37,290   49,705   50,250    4,880    4,335

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:      5,705)
    -490     -190      200    4,770    4,450    4,480    4,460    1,225    1,245

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.6     19.4      4.3     86.2     68.3     91.1     92.1      8.9      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        3        3       17       17       21       21                  
 
 
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKB
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       47,759
COMMITMENTS
     365    9,800    3,205   40,274   31,289   43,844   44,294    3,915    3,465

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:      3,019)
    -520      240      -65    2,769    1,979    2,184    2,154      835      865

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.8     20.5      6.7     84.3     65.5     91.8     92.7      8.2      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        2        3       17       20       20       23                  
 
 
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKC
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       38,100
COMMITMENTS
  17,080       75      770   18,785   36,135   36,635   36,980    1,465    1,120

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -295)
      90        0     -275     -145      -50     -330     -325       35       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    44.8      0.2      2.0     49.3     94.8     96.2     97.1      3.8      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        1        3       13       18       17       22                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      115,966
COMMITMENTS
   9,290   11,415    4,220   83,649   81,584   97,159   97,219   18,807   18,747

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -1,514)
     225       10     -565   -1,637   -1,422   -1,977   -1,977      463      463

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.0      9.8      3.6     72.1     70.4     83.8     83.8     16.2     16.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       4        2        3       29       27       35       30                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       91,230
COMMITMENTS
   7,080    3,865    8,780   61,740   65,100   77,600   77,745   13,630   13,485

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:     -1,544)
     275      340     -920     -954   -1,029   -1,599   -1,609       55       65

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.8      4.2      9.6     67.7     71.4     85.1     85.2     14.9     14.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        2        3       26       26       30       29                  
 
 
PJM.ATSI_month_on_dap - NODAL EXCHANGE                               Code-064FZA
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       33,215
COMMITMENTS
   6,160      300      545   23,820   29,745   30,525   30,590    2,690    2,625

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:       -180)
    -240        0      -65      300       90       -5       25     -175     -205

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.5      0.9      1.6     71.7     89.6     91.9     92.1      8.1      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        1        1       13       12       15       14                  
 
 
PJM.ATSI_month_off_dap - NODAL EXCHANGE                              Code-064FZB
FUTURES ONLY POSITIONS AS OF 10/08/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,000
COMMITMENTS
   4,705      530      405   24,580   28,770   29,690   29,705    2,310    2,295

CHANGES FROM 10/01/19 (CHANGE IN OPEN INTEREST:         10)
    -205      -35      -15      345      185      125      135     -115     -125

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.7      1.7      1.3     76.8     89.9     92.8     92.8      7.2      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        1        2       13       11       15       14                  



Updated October 11, 2019