ISONE..H.INTERNAL_HUB_month_on_dap - NODAL EXCHANGE                  Code-064AAA
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       29,585
COMMITMENTS
       0      800       25   24,104   23,485   24,129   24,310    5,456    5,275

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:       -575)
       0      100       25     -601     -630     -576     -505        1      -70

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.7      0.1     81.5     79.4     81.6     82.2     18.4     17.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        1       11       15       12       16                  
 
 
ISONE..H.INTERNAL_HUB_month_off_dap - NODAL EXCHANGE                 Code-064AAB
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       28,431
COMMITMENTS
       0      420      255   23,710   23,501   23,965   24,176    4,466    4,255

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:       -294)
       0      300        0     -270     -454     -270     -154      -24     -140

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.5      0.9     83.4     82.7     84.3     85.0     15.7     15.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        1       11       17       12       18                  
 
 
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE                     Code-064DLW
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       61,956
COMMITMENTS
   5,235    5,365    3,790   44,079   43,421   53,104   52,576    8,852    9,380

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -3,403)
  -1,230       25     -345   -1,479   -2,703   -3,054   -3,023     -349     -380

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.4      8.7      6.1     71.1     70.1     85.7     84.9     14.3     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        2        2       17       22       20       26                  
 
 
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE                    Code-064DLX
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       60,786
COMMITMENTS
   5,165    6,130    4,015   44,827   43,281   54,007   53,426    6,779    7,360

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -3,495)
  -1,035     -120      -50   -1,935   -2,840   -3,020   -3,010     -475     -485

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.5     10.1      6.6     73.7     71.2     88.8     87.9     11.2     12.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        3        2       16       21       19       25                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       23,017
COMMITMENTS
       0    9,985    1,350   17,891    8,252   19,241   19,587    3,776    3,430

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -1,375)
       0     -575     -160   -1,151     -555   -1,311   -1,290      -64      -85

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0     43.4      5.9     77.7     35.9     83.6     85.1     16.4     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        6        2       17        8       19       14                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       22,278
COMMITMENTS
       0    9,135    1,825   16,707    7,892   18,532   18,852    3,746    3,426

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -1,100)
       0     -500       65   -1,130     -630   -1,065   -1,065      -35      -35

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0     41.0      8.2     75.0     35.4     83.2     84.6     16.8     15.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        6        2       18        7       20       13                  
 
 
PJM.N ILLINOIS HUB_month_on_dap - NODAL EXCHANGE                     Code-064ERM
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       31,171
COMMITMENTS
  11,045        0       75   16,443   27,242   27,563   27,317    3,608    3,854

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -1,643)
  -1,935        0      -50      627   -1,307   -1,358   -1,357     -285     -286

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.4      0.0      0.2     52.8     87.4     88.4     87.6     11.6     12.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        0        1       12       16       16       17                  
 
 
PJM.N ILLINOIS HUB_month_off_dap - NODAL EXCHANGE                    Code-064ERN
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       29,933
COMMITMENTS
  10,565        0       75   15,473   26,019   26,113   26,094    3,820    3,839

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -1,789)
  -1,375        0      -50      -44   -1,439   -1,469   -1,489     -320     -300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.3      0.0      0.3     51.7     86.9     87.2     87.2     12.8     12.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        0        1       10       13       14       14                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       29,615
COMMITMENTS
   7,115      605    2,450   16,895   23,625   26,460   26,680    3,155    2,935

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -3,295)
     410       40     -710   -2,950   -2,580   -3,250   -3,250      -45      -45

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.0      2.0      8.3     57.0     79.8     89.3     90.1     10.7      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       7        2        2       16       10       24       13                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       28,755
COMMITMENTS
   7,380      255    2,550   15,700   23,045   25,630   25,850    3,125    2,905

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -2,925)
     -90       40     -210   -2,650   -2,780   -2,950   -2,950       25       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.7      0.9      8.9     54.6     80.1     89.1     89.9     10.9     10.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       6        1        2       16        9       23       12                  
 
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                              Code-064EVG
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       13,430
COMMITMENTS
     230    4,420      450   11,145    7,240   11,825   12,110    1,605    1,320

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -1,230)
    -170      -20      -90     -820     -990   -1,080   -1,100     -150     -130

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.7     32.9      3.4     83.0     53.9     88.0     90.2     12.0      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        5        1       15       11       16       17                  
 
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                             Code-064EVH
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       12,800
COMMITMENTS
     430    4,420      440   10,355    6,590   11,225   11,450    1,575    1,350

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -1,200)
     -70      -10      -90     -890     -970   -1,050   -1,070     -150     -130

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.4     34.5      3.4     80.9     51.5     87.7     89.5     12.3     10.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        5        1       14       11       15       17                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,800
COMMITMENTS
  11,450   16,280    3,285   29,465   25,185   44,200   44,750    4,600    4,050

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -2,465)
     -70     -440     -220   -1,920   -1,580   -2,210   -2,240     -255     -225

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.5     33.4      6.7     60.4     51.6     90.6     91.7      9.4      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        4        5       15       18       21       24                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,815
COMMITMENTS
  11,345   16,495    3,255   29,560   24,930   44,160   44,680    4,655    4,135

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -2,430)
     -35     -280     -225   -1,920   -1,695   -2,180   -2,200     -250     -230

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.2     33.8      6.7     60.6     51.1     90.5     91.5      9.5      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        5        6       14       18       20       25                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       54,580
COMMITMENTS
  18,595   15,215    1,065   32,307   35,907   51,967   52,187    2,613    2,393

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -2,770)
    -450      -80     -320   -1,655   -2,035   -2,425   -2,435     -345     -335

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.1     27.9      2.0     59.2     65.8     95.2     95.6      4.8      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       4        3        4       19       11       25       16                  
 
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                              Code-064EXF
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       50,086
COMMITMENTS
  17,950   12,080    1,065   27,942   34,887   46,957   48,032    3,129    2,054

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -2,350)
    -425      220     -345   -2,120   -1,920   -2,890   -2,045      540     -305

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.8     24.1      2.1     55.8     69.7     93.8     95.9      6.2      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        3        4       17       10       23       15                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      128,614
COMMITMENTS
  18,729    7,620    8,765   86,092   97,006  113,586  113,391   15,028   15,223

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -5,185)
    -220       45     -435   -3,588   -3,768   -4,243   -4,158     -942   -1,027

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.6      5.9      6.8     66.9     75.4     88.3     88.2     11.7     11.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       5        4        5       24       24       30       32                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      120,491
COMMITMENTS
  12,699    5,592    9,750   85,147   91,999  107,596  107,341   12,895   13,150

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -5,525)
     531       85     -821   -3,716   -3,261   -4,006   -3,997   -1,519   -1,528

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.5      4.6      8.1     70.7     76.4     89.3     89.1     10.7     10.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       4        5        5       20       23       26       31                  
 
 
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKA
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       34,865
COMMITMENTS
   1,570    5,650    1,905   30,245   26,050   33,720   33,605    1,145    1,260

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -1,065)
    -150     -200     -165     -120     -555     -435     -920     -630     -145

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.5     16.2      5.5     86.7     74.7     96.7     96.4      3.3      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        4        2       14       16       16       21                  
 
 
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKB
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       29,820
COMMITMENTS
   1,220    3,895    2,800   25,105   22,285   29,125   28,980      695      840

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:       -735)
      50      -60     -120     -110     -395     -180     -575     -555     -160

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.1     13.1      9.4     84.2     74.7     97.7     97.2      2.3      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        3        2       11       15       13       19                  
 
 
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKC
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       26,770
COMMITMENTS
  17,330        0        0    8,705   26,165   26,035   26,165      735      605

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:       -250)
    -475        0        0      315     -155     -160     -155      -90      -95

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    64.7      0.0      0.0     32.5     97.7     97.3     97.7      2.7      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        0        0       11       17       15       17                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       65,415
COMMITMENTS
     325   11,475      875   52,420   41,295   53,620   53,645   11,795   11,770

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -1,293)
    -270     -465      -50     -308     -273     -628     -788     -665     -505

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5     17.5      1.3     80.1     63.1     82.0     82.0     18.0     18.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        3        2       21       21       24       24                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
FUTURES ONLY POSITIONS AS OF 03/12/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       54,020
COMMITMENTS
     700    7,060      500   39,570   33,750   40,770   41,310   13,250   12,710

CHANGES FROM 03/05/19 (CHANGE IN OPEN INTEREST:     -2,075)
    -125     -300      160     -965     -765     -930     -905   -1,145   -1,170

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.3     13.1      0.9     73.3     62.5     75.5     76.5     24.5     23.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        2        1       20       19       23       21                  



Updated March 15, 2019