MISO.INDIANA.HUB_month_on_dap - NODAL EXCHANGE                       Code-064BFI
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       18,057
COMMITMENTS
     300    2,690      950   14,607   12,217   15,857   15,857    2,200    2,200

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        180)
       0     -200      350     -170       30      180      180        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7     14.9      5.3     80.9     67.7     87.8     87.8     12.2     12.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        2        1       14       15       17       17                  
 
 
MISO.INDIANA.HUB_month_off_dap - NODAL EXCHANGE                      Code-064BFJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       12,575
COMMITMENTS
     200    1,340      635   10,855    9,715   11,690   11,690      885      885

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:       -220)
       0        0        0     -220     -220     -220     -220        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6     10.7      5.0     86.3     77.3     93.0     93.0      7.0      7.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        1       10       15       13       16                  
 
 
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE                     Code-064DLW
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       69,704
COMMITMENTS
  10,700    5,540    4,150   45,588   50,411   60,438   60,101    9,266    9,603

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        895)
    -400        0        0    1,065      665      665      665      230      230

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.4      7.9      6.0     65.4     72.3     86.7     86.2     13.3     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        1        2       16       21       19       24                  
 
 
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE                    Code-064DLX
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       68,131
COMMITMENTS
  11,520    5,540    4,185   44,104   49,617   59,809   59,342    8,322    8,789

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:      1,045)
    -300        0        0    1,190      890      890      890      155      155

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.9      8.1      6.1     64.7     72.8     87.8     87.1     12.2     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        1        2       15       21       18       24                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       23,365
COMMITMENTS
     880   11,125    2,590   16,415    6,465   19,885   20,180    3,480    3,185

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        400)
      25     -150      230      -75      100      180      180      220      220

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.8     47.6     11.1     70.3     27.7     85.1     86.4     14.9     13.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        3        3       17       11       20       16                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       23,490
COMMITMENTS
     705   11,025    2,765   16,315    6,290   19,785   20,080    3,705    3,410

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        350)
      50     -200      205     -150      100      105      105      245      245

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.0     46.9     11.8     69.5     26.8     84.2     85.5     15.8     14.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        3        3       17       11       20       16                  
 
 
PJM.JCPL_month_on_dap - NODAL EXCHANGE                               Code-064EJI
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       15,895
COMMITMENTS
       0    4,110    1,500   12,550    8,485   14,050   14,095    1,845    1,800

CHANGES FROM 10/16/18 (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     25.9      9.4     79.0     53.4     88.4     88.7     11.6     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        4        1       13        9       14       13                  
 
 
PJM.N ILLINOIS HUB_month_on_dap - NODAL EXCHANGE                     Code-064ERM
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       27,926
COMMITMENTS
   9,930      880        0   15,238   24,041   25,168   24,921    2,758    3,005

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        260)
       0        0        0      160      160      160      160      100      100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.6      3.2      0.0     54.6     86.1     90.1     89.2      9.9     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        0       10       14       11       15                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       37,565
COMMITMENTS
   8,565    2,225      925   25,320   31,925   34,810   35,075    2,755    2,490

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        445)
     350     -100     -175      220      670      395      395       50       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.8      5.9      2.5     67.4     85.0     92.7     93.4      7.3      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       5        2        3       15       11       20       16                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       34,825
COMMITMENTS
   8,255    1,925    1,125   22,820   29,415   32,200   32,465    2,625    2,360

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        430)
     350     -100     -175      245      695      420      420       10       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.7      5.5      3.2     65.5     84.5     92.5     93.2      7.5      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        3        3       15       10       20       15                  
 
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                             Code-064EVH
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       10,590
COMMITMENTS
       0    2,480      100    9,205    7,070    9,305    9,650    1,285      940

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:          0)
       0      200        0        0     -200        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     23.4      0.9     86.9     66.8     87.9     91.1     12.1      8.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        4        1       11       11       12       15                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       43,350
COMMITMENTS
  10,940    9,790    3,270   27,375   29,095   41,585   42,155    1,765    1,195

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        310)
    -175     -125      330       -5      -55      150      150      160      160

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.2     22.6      7.5     63.1     67.1     95.9     97.2      4.1      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        3        6       17       17       24       23                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       42,945
COMMITMENTS
   9,860    9,765    3,355   27,965   28,600   41,180   41,720    1,765    1,225

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        310)
    -175     -125      330       40      -10      195      195      115      115

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.0     22.7      7.8     65.1     66.6     95.9     97.1      4.1      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        3        6       18       17       25       23                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       46,330
COMMITMENTS
  16,710    4,370    3,430   23,725   36,065   43,865   43,865    2,465    2,465

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:      3,870)
   3,575       50      350      245    3,770    4,170    4,170     -300     -300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    36.1      9.4      7.4     51.2     77.8     94.7     94.7      5.3      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        2        4       20       13       26       17                  
 
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                              Code-064EXF
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       44,110
COMMITMENTS
  16,565    4,370    3,490   21,415   33,610   41,470   41,470    2,640    2,640

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:      3,965)
   3,575       50      350      295    3,820    4,220    4,220     -255     -255

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.6      9.9      7.9     48.5     76.2     94.0     94.0      6.0      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        2        5       19       13       25       18                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      113,420
COMMITMENTS
  10,555    8,215   11,140   82,260   84,540  103,955  103,895    9,465    9,525

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:      2,560)
  -1,475    1,025      965    3,075      575    2,565    2,565       -5       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.3      7.2      9.8     72.5     74.5     91.7     91.6      8.3      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       4        3        6       23       28       29       35                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      106,674
COMMITMENTS
  11,117    7,415   10,677   74,380   77,845   96,174   95,937   10,500   10,737

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:      2,900)
  -1,525    1,050      900    3,350      775    2,725    2,725      175      175

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.4      7.0     10.0     69.7     73.0     90.2     89.9      9.8     10.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       4        3        6       20       26       26       33                  
 
 
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKA
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       33,335
COMMITMENTS
   6,595    4,000      250   24,930   27,880   31,775   32,130    1,560    1,205

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        585)
     300        0        0      285      585      585      585        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.8     12.0      0.7     74.8     83.6     95.3     96.4      4.7      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        4        1       16       20       18       25                  
 
 
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKB
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       25,685
COMMITMENTS
   3,195    2,475      370   20,955   21,675   24,520   24,520    1,165    1,165

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        865)
     350        0      -50      565      915      865      865        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.4      9.6      1.4     81.6     84.4     95.5     95.5      4.5      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        3        2       16       18       18       23                  
 
 
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKC
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       22,635
COMMITMENTS
  10,700    1,170       80   10,505   20,215   21,285   21,465    1,350    1,170

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    47.3      5.2      0.4     46.4     89.3     94.0     94.8      6.0      5.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        1        1       13       14       17       15                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       57,975
COMMITMENTS
     400    8,920      455   46,940   38,480   47,795   47,855   10,180   10,120

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        195)
       0        0        0      195      195      195      195        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7     15.4      0.8     81.0     66.4     82.4     82.5     17.6     17.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        3        1       21       20       25       23                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/23/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       42,615
COMMITMENTS
     855    4,875        0   29,665   26,275   30,520   31,150   12,095   11,465

CHANGES FROM 10/16/18 (CHANGE IN OPEN INTEREST:        350)
       0      350        0      350        0      350      350        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0     11.4      0.0     69.6     61.7     71.6     73.1     28.4     26.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        2        0       18       19       19       21                  



Updated October 26, 2018