ISONE..H.INTERNAL_HUB_month_on_dap - NODAL EXCHANGE                  Code-064AAA
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       30,160
COMMITMENTS
       0      700        0   24,705   24,115   24,705   24,815    5,455    5,345

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:          0)
       0       50        0      -10      -60      -10      -10       10       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.3      0.0     81.9     80.0     81.9     82.3     18.1     17.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        0       12       15       12       16                  
 
 
ISONE..H.INTERNAL_HUB_month_off_dap - NODAL EXCHANGE                 Code-064AAB
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       28,725
COMMITMENTS
       0      120      255   23,980   23,955   24,235   24,330    4,490    4,395

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.4      0.9     83.5     83.4     84.4     84.7     15.6     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        1       12       16       13       17                  
 
 
MISO.INDIANA.HUB_month_on_dap - NODAL EXCHANGE                       Code-064BFI
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       18,941
COMMITMENTS
     980    2,570      195   16,035   14,445   17,210   17,210    1,731    1,731

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:        280)
     225        0       25     -175       50       75       75      205      205

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.2     13.6      1.0     84.7     76.3     90.9     90.9      9.1      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        2        1       12       12       15       15                  
 
 
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE                     Code-064DLW
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       65,359
COMMITMENTS
   6,465    5,340    4,135   45,558   46,124   56,158   55,599    9,201    9,760

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:         65)
   1,025        0        0     -845      145      180      145     -115      -80

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.9      8.2      6.3     69.7     70.6     85.9     85.1     14.1     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        2        4       16       22       20       27                  
 
 
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE                    Code-064DLX
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       64,281
COMMITMENTS
   6,200    6,250    4,065   46,762   46,121   57,027   56,436    7,254    7,845

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:        410)
   1,425      450     -275     -575      395      575      570     -165     -160

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.6      9.7      6.3     72.7     71.7     88.7     87.8     11.3     12.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        3        3       16       22       20       26                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       24,392
COMMITMENTS
       0   10,560    1,510   19,042    8,807   20,552   20,877    3,840    3,515

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:      1,775)
       0    1,000      400    1,275      275    1,675    1,675      100      100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     43.3      6.2     78.1     36.1     84.3     85.6     15.7     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        6        3       18       11       21       17                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       23,378
COMMITMENTS
       0    9,635    1,760   17,837    8,522   19,597   19,917    3,781    3,461

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:      1,300)
       0      700      525      675      -25    1,200    1,200      100      100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     41.2      7.5     76.3     36.5     83.8     85.2     16.2     14.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        6        3       18       11       21       17                  
 
 
PJM.N ILLINOIS HUB_month_on_dap - NODAL EXCHANGE                     Code-064ERM
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,814
COMMITMENTS
  12,980        0      125   15,816   28,549   28,921   28,674    3,893    4,140

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:      1,200)
       0        0        0    1,065    1,065    1,065    1,065      135      135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.6      0.0      0.4     48.2     87.0     88.1     87.4     11.9     12.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       5        0        1       11       17       16       18                  
 
 
PJM.N ILLINOIS HUB_month_off_dap - NODAL EXCHANGE                    Code-064ERN
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       31,722
COMMITMENTS
  11,940        0      125   15,517   27,458   27,582   27,583    4,140    4,139

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:      1,200)
       0        0        0    1,065    1,065    1,065    1,065      135      135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.6      0.0      0.4     48.9     86.6     86.9     87.0     13.1     13.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        0        1       10       15       15       16                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,910
COMMITMENTS
   6,705      565    3,160   19,845   26,205   29,710   29,930    3,200    2,980

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:      1,655)
  -1,695        0    1,800    1,565     -130    1,670    1,670      -15      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.4      1.7      9.6     60.3     79.6     90.3     90.9      9.7      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       7        2        4       18       10       27       14                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       31,680
COMMITMENTS
   7,470      215    2,760   18,350   25,825   28,580   28,800    3,100    2,880

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:      1,705)
  -1,645        0    1,800    1,530     -115    1,685    1,685       20       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.6      0.7      8.7     57.9     81.5     90.2     90.9      9.8      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       7        2        4       18        9       27       13                  
 
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                              Code-064EVG
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       14,660
COMMITMENTS
     400    4,440      540   11,965    8,230   12,905   13,210    1,755    1,450

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7     30.3      3.7     81.6     56.1     88.0     90.1     12.0      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        5        3       15       13       18       19                  
 
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                             Code-064EVH
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       14,000
COMMITMENTS
     500    4,430      530   11,245    7,560   12,275   12,520    1,725    1,480

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.6     31.6      3.8     80.3     54.0     87.7     89.4     12.3     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        5        3       15       12       18       18                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       51,265
COMMITMENTS
  11,520   16,720    3,505   31,385   26,765   46,410   46,990    4,855    4,275

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:       -300)
    -795     -575      125      370      150     -300     -300        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.5     32.6      6.8     61.2     52.2     90.5     91.7      9.5      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        4        6       18       18       25       24                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       51,245
COMMITMENTS
  11,380   16,775    3,480   31,480   26,625   46,340   46,880    4,905    4,365

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:       -250)
    -790     -520      170      370      100     -250     -250        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.2     32.7      6.8     61.4     52.0     90.4     91.5      9.6      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        5        7       17       18       24       25                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       57,350
COMMITMENTS
  19,045   15,295    1,385   33,962   37,942   54,392   54,622    2,958    2,728

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:        170)
     -75     -375     -220      200      500      -95      -95      265      265

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    33.2     26.7      2.4     59.2     66.2     94.8     95.2      5.2      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        4        6       22       12       29       18                  
 
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                              Code-064EXF
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       52,436
COMMITMENTS
  18,375   11,860    1,410   30,062   36,807   49,847   50,077    2,589    2,359

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:        220)
     -25     -325     -220      200      500      -45      -45      265      265

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.0     22.6      2.7     57.3     70.2     95.1     95.5      4.9      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        3        6       21       12       28       18                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      133,799
COMMITMENTS
  18,949    7,575    9,200   89,680  100,774  117,829  117,549   15,970   16,250

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:      2,155)
   1,995      -95       50       60    2,245    2,105    2,200       50      -45

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.2      5.7      6.9     67.0     75.3     88.1     87.9     11.9     12.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       4        4        7       27       27       34       36                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      126,016
COMMITMENTS
  12,168    5,507   10,571   88,863   95,260  111,602  111,338   14,414   14,678

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:      2,095)
   1,720        5       40      310    2,050    2,070    2,095       25        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.7      4.4      8.4     70.5     75.6     88.6     88.4     11.4     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       3        5        7       24       25       31       34                  
 
 
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKA
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       35,930
COMMITMENTS
   1,720    5,850    2,070   30,365   26,605   34,155   34,525    1,775    1,405

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:        940)
       0     -400      100      600    1,240      700      940      240        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.8     16.3      5.8     84.5     74.0     95.1     96.1      4.9      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        4        2       14       15       17       20                  
 
 
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKB
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       30,555
COMMITMENTS
   1,170    3,955    2,920   25,215   22,680   29,305   29,555    1,250    1,000

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:        950)
       0     -400      100      610    1,230      710      930      240       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.8     12.9      9.6     82.5     74.2     95.9     96.7      4.1      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        3        2       13       16       15       20                  
 
 
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKC
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       27,020
COMMITMENTS
  17,805        0        0    8,390   26,320   26,195   26,320      825      700

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:       -160)
    -300        0        0      140     -160     -160     -160        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    65.9      0.0      0.0     31.1     97.4     96.9     97.4      3.1      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        0        0       13       17       17       17                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       66,708
COMMITMENTS
     595   11,940      925   52,728   41,568   54,248   54,433   12,460   12,275

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:        515)
       0      100      100       -5     -110       95       90      420      425

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9     17.9      1.4     79.0     62.3     81.3     81.6     18.7     18.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       2        4        2       23       22       27       26                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       56,095
COMMITMENTS
     825    7,360      340   40,535   34,515   41,700   42,215   14,395   13,880

CHANGES FROM 02/26/19 (CHANGE IN OPEN INTEREST:        350)
       0      100        0      300      200      300      300       50       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.5     13.1      0.6     72.3     61.5     74.3     75.3     25.7     24.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        2        1       20       20       23       22                  



Updated March 08, 2019