CALIF CARBON ALL VINTAGE 2018 - ICE FUTURES ENERGY DIV               Code-0063A2
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       48,102
COMMITMENTS
  13,245   10,382    1,240   33,584   36,475   48,069   48,097       33        5

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:       -370)
    -572        0        0      192     -375     -380     -375       10        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.5     21.6      2.6     69.8     75.8     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
      11        4        2       15       12       27       17                  
 
 
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV                       Code-0063A3
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       44,421
COMMITMENTS
   6,919   26,584        0   37,502   17,837   44,421   44,421        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.6     59.8      0.0     84.4     40.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        8        0       10        8       13       16                  
 
 
NJ SRECS VINTAGE 2020 - ICE FUTURES ENERGY DIV                       Code-0063A4
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       52,926
COMMITMENTS
  11,461   37,784        0   41,465   15,142   52,926   52,926        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        200)
     200        0        0        0      200      200      200        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.7     71.4      0.0     78.3     28.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2       10        0       12        8       14       18                  
 
 
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV               Code-0063AD
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       36,588
COMMITMENTS
   7,420   19,717      100   29,068   16,771   36,588   36,588        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,287)
   2,300      567        0   -1,013      720    1,287    1,287        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.3     53.9      0.3     79.4     45.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       6        6        1        6       13       13       19                  
 
 
PJM TRI-RECs CLASS 1 Vin 2020 - ICE FUTURES ENERGY DIV               Code-0063AN
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       31,958
COMMITMENTS
   8,370   13,558        0   23,588   18,400   31,958   31,958        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,638)
     550    3,883        0    1,088   -2,245    1,638    1,638        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.2     42.4      0.0     73.8     57.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        5        0        8        6       12       11                  
 
 
CALIF CARBON ALL VINTAGE 2019 - ICE FUTURES ENERGY DIV               Code-0063AS
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       67,611
COMMITMENTS
  20,272   11,429   11,500   35,824   44,672   67,596   67,601       15       10

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      4,359)
   2,546      -24    1,345      468    3,038    4,359    4,359        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    30.0     16.9     17.0     53.0     66.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
      20        7        4       23       16       45       26                  
 
 
PJM TRI-RECs CLASS 1 Vin 2021 - ICE FUTURES ENERGY DIV               Code-0063B1
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       28,693
COMMITMENTS
  12,364    3,750        0   16,329   24,943   28,693   28,693        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    43.1     13.1      0.0     56.9     86.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       5        2        0       10        4       15        6                  
 
 
NJ SRECS VINTAGE 2021 - ICE FUTURES ENERGY DIV                       Code-0063BD
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       37,338
COMMITMENTS
   8,889   28,370        0   28,440    8,968   37,329   37,338        9        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:     -1,691)
  -1,691   -1,691        0        0        0   -1,691   -1,691        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.8     76.0      0.0     76.2     24.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        6        0        8        6       11       12                  
 
 
NJ SRECS VINTAGE 2022 - ICE FUTURES ENERGY DIV                       Code-0063BF
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       14,130
COMMITMENTS
   5,091    7,582        0    9,039    6,525   14,130   14,107        0       23

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,291)
   1,291    1,291        0        0        0    1,291    1,291        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.0     53.7      0.0     64.0     46.2    100.0     99.8      0.0      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       4        3        0        9        5       13        8                  
 
 
CALIF CARBON VINTAGE 2020 - ICE FUTURES ENERGY DIV                   Code-0063CA
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       12,650
COMMITMENTS
   3,225    2,625        0    9,425    9,975   12,650   12,600        0       50

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        475)
     600      425        0     -125       50      475      475        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.5     20.8      0.0     74.5     78.9    100.0     99.6      0.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        5        0       10        8       15       13                  
 
 
RGGI VINTAGE 2018 - ICE FUTURES ENERGY DIV                           Code-0063CD
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       34,748
COMMITMENTS
   4,240      446        0   30,506   34,302   34,746   34,748        2        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        -50)
      90        0        0     -140      -50      -50      -50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.2      1.3      0.0     87.8     98.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        2        0       13        7       16        9                  
 
 
RGGI VINTAGE 2019 - ICE FUTURES ENERGY DIV                           Code-0063CL
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       11,878
COMMITMENTS
     793      147      110   10,975   11,621   11,878   11,878        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        922)
     -65       70      -38    1,025      890      922      922        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.7      1.2      0.9     92.4     97.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        1        1       15       13       19       15                  
 
 
USGC HSFO (PLATTS) - ICE FUTURES ENERGY DIV                          Code-02141B
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       50,365
COMMITMENTS
   7,180       67    4,615   38,421   45,627   50,216   50,309      149       56

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      4,254)
    -448        0      998    3,697    3,249    4,247    4,247        7        7

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.3      0.1      9.2     76.3     90.6     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       5        3        6       25       25       34       31                  
 
 
3% FUEL OIL USGC VS. 3.5%FUEL OIL FOB ROTTERDAM BARGES - ICE FUTURES Code-02141C
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       41,045
COMMITMENTS
   1,232    8,733    3,324   36,071   28,988   40,627   41,045      418        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      2,199)
    -408      414      687    2,280    1,298    2,559    2,399     -360     -200

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.0     21.3      8.1     87.9     70.6     99.0    100.0      1.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       5        4        6       33       21       42       27                  
 
 
USGC HSFO-PLATTS/BRENT 1ST LN - ICE FUTURES ENERGY DIV               Code-02141R
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
BBL                                                  OPEN INTEREST:        4,598
COMMITMENTS
      96      438      595    3,805    3,565    4,496    4,598      102        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.1      9.5     12.9     82.8     77.5     97.8    100.0      2.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        5        4       10       11       15       16                  
 
 
NATURAL GAS HENRY LD1 FIXED - ICE FUTURES ENERGY DIV                 Code-023391
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,120,987
COMMITMENTS
 334,251   49,282  440,498  4303489  4622040  5078238  5111820   42,749    9,167

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:     83,485)
  20,428  -15,340   -1,272   59,127  100,953   78,283   84,341    5,202     -856

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.5      1.0      8.6     84.0     90.3     99.2     99.8      0.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      221)
      46       21       45      137      115      199      166                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      145,997
COMMITMENTS
  22,987   43,665   24,415   97,394   76,365  144,796  144,445    1,201    1,552

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        679)
   2,260   -3,162    1,506   -3,087    2,335      679      679        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.7     29.9     16.7     66.7     52.3     99.2     98.9      0.8      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
       9       11       13       28       27       42       46                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      265,752
COMMITMENTS
       0    5,006        0  255,925  257,235  255,925  262,241    9,827    3,511

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:     -1,243)
       0        0        0   -2,224   -1,192   -2,224   -1,192      981      -51

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.9      0.0     96.3     96.8     96.3     98.7      3.7      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        1        0       28       21       28       22                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      132,601
COMMITMENTS
   3,246        0       16  123,248  124,680  126,510  124,696    6,091    7,905

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      2,621)
      -7        0        0    2,587    2,404    2,580    2,404       41      217

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.4      0.0      0.0     92.9     94.0     95.4     94.0      4.6      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       2        0        1       26       24       28       25                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      355,050
COMMITMENTS
   9,476        0      123  334,079  350,359  343,678  350,482   11,372    4,568

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:     16,525)
     736        0      -29   17,204   18,625   17,911   18,596   -1,386   -2,071

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.7      0.0      0.0     94.1     98.7     96.8     98.7      3.2      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       4        0        1       33       27       37       28                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      777,256
COMMITMENTS
   2,200    7,442   10,285  752,807  757,567  765,292  775,294   11,964    1,962

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      2,846)
       0      191     -247    3,046    4,341    2,799    4,285       47   -1,439

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      1.0      1.3     96.9     97.5     98.5     99.7      1.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       1        3        3       35       22       39       25                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      384,463
COMMITMENTS
       0        0        0  372,693  375,270  372,693  375,270   11,770    9,193

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      7,022)
       0        0        0    7,855    8,368    7,855    8,368     -833   -1,346

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     96.9     97.6     96.9     97.6      3.1      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       0        0        0       38       37       38       37                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      471,486
COMMITMENTS
   5,214      747      818  455,777  464,399  461,809  465,964    9,677    5,522

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:     10,450)
   1,923     -175      -97    8,564   10,632   10,390   10,360       60       90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.1      0.2      0.2     96.7     98.5     97.9     98.8      2.1      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
       2        1        2       38       34       41       36                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      290,998
COMMITMENTS
       0        0        0  284,471  286,186  284,471  286,186    6,527    4,812

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      4,402)
    -297        0        0    4,624    4,558    4,327    4,558       75     -156

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     97.8     98.3     97.8     98.3      2.2      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       0        0        0       38       32       38       32                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       97,936
COMMITMENTS
   2,086        0        0   90,111   92,160   92,197   92,160    5,739    5,776

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        846)
     215        0        0      946    2,564    1,161    2,564     -315   -1,718

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.1      0.0      0.0     92.0     94.1     94.1     94.1      5.9      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        0        0       18       21       19       21                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       31,202
COMMITMENTS
       0        0        0   29,847   29,993   29,847   29,993    1,355    1,209

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      2,942)
       0        0        0    3,463    3,128    3,463    3,128     -521     -186

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     95.7     96.1     95.7     96.1      4.3      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        0        0       18       14       18       14                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      273,062
COMMITMENTS
       0    1,434        0  260,827  266,704  260,827  268,138   12,235    4,924

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      8,966)
       0      214        0    8,529    9,918    8,529   10,132      437   -1,166

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.5      0.0     95.5     97.7     95.5     98.2      4.5      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        1        0       20       25       20       26                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      187,778
COMMITMENTS
       0        0        0  175,990  184,420  175,990  184,420   11,788    3,358

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,294)
       0   -1,712        0    1,193    3,036    1,193    1,324      101      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     93.7     98.2     93.7     98.2      6.3      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       0        0        0       28       21       28       21                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      217,316
COMMITMENTS
       0        0        0  214,630  216,888  214,630  216,888    2,686      428

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      3,698)
       0        0        0    5,620    4,126    5,620    4,126   -1,922     -428

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     98.8     99.8     98.8     99.8      1.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        0        0       17       18       17       18                  
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       27,729
COMMITMENTS
       0      248        0   27,078   26,650   27,078   26,898      651      831

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      6,754)
       0        0        0    7,610    7,002    7,610    7,002     -856     -248

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.9      0.0     97.7     96.1     97.7     97.0      2.3      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        1        0       18       17       18       18                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      608,091
COMMITMENTS
  12,181    6,037    1,845  581,947  589,364  595,973  597,246   12,118   10,845

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      3,565)
     516      715        0    3,653    2,575    4,169    3,290     -604      275

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.0      1.0      0.3     95.7     96.9     98.0     98.2      2.0      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       66)
       4        3        3       48       41       53       46                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      208,926
COMMITMENTS
       0        0        0  204,316  202,338  204,316  202,338    4,610    6,588

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:       -585)
       0        0        0     -524     -883     -524     -883      -61      298

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     97.8     96.8     97.8     96.8      2.2      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        0        0       25       29       25       29                  
 
 
EL PASO-SAN JUAN BASIN-BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       75,270
COMMITMENTS
       0        0        0   72,693   70,510   72,693   70,510    2,577    4,760

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:     -1,559)
       0        0        0   -1,217   -1,592   -1,217   -1,592     -342       33

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     96.6     93.7     96.6     93.7      3.4      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       20       17       20       17                  
 
 
HENRY HUB - TAILGATE LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233AG
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      153,377
COMMITMENTS
       0        0        0  153,163  151,201  153,163  151,201      214    2,176

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      9,951)
       0        0        0   10,469    9,493   10,469    9,493     -518      458

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     99.9     98.6     99.9     98.6      0.1      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        0        0       16       21       16       21                  
 
 
HENRY HUB - TAILGATE LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV      Code-0233AH
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      139,498
COMMITMENTS
   5,642    1,116        0  129,024  137,360  134,666  138,476    4,832    1,022

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      8,402)
       0        0        0    8,892    8,402    8,892    8,402     -490        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.0      0.8      0.0     92.5     98.5     96.5     99.3      3.5      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
       4        2        0       29       34       33       36                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      172,022
COMMITMENTS
       0      240        0  169,962  170,005  169,962  170,245    2,060    1,777

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      8,068)
       0      240        0    8,068    7,863    8,068    8,103        0      -35

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.1      0.0     98.8     98.8     98.8     99.0      1.2      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        1        0       20       20       20       21                  
 
 
MICHCON FINANCIAL INDEX - ICE FUTURES ENERGY DIV                     Code-0233AN
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
MMBTU                                                OPEN INTEREST:       32,563
COMMITMENTS
       0    1,674        0   31,274   30,182   31,274   31,856    1,289      707

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      4,632)
       0        0        0    4,512    4,452    4,512    4,452      120      180

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      5.1      0.0     96.0     92.7     96.0     97.8      4.0      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        0        8       17        8       18                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      294,373
COMMITMENTS
     792    1,959      363  286,783  282,177  287,938  284,499    6,435    9,874

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:     -1,300)
     792      152        0   -1,881     -462   -1,089     -310     -211     -990

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      0.7      0.1     97.4     95.9     97.8     96.6      2.2      3.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       1        2        1       33       35       35       37                  
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS) - ICE FUTURES ENECode-0233AY
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      114,821
COMMITMENTS
     340        0      732  105,469  101,581  106,541  102,313    8,280   12,508

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        667)
      60        0      -60      881      818      881      758     -214      -91

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      0.0      0.6     91.9     88.5     92.8     89.1      7.2     10.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        0        1       19       17       20       18                  
 
 
NATURAL GAS PIPELINE-TEXOK (BASIS) - ICE FUTURES ENERGY DIV          Code-0233B1
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      193,577
COMMITMENTS
       0        0        0  188,910  189,065  188,910  189,065    4,667    4,512

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      2,995)
       0        0        0    3,153    2,293    3,153    2,293     -158      702

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     97.6     97.7     97.6     97.7      2.4      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        0        0       22       24       22       24                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      186,454
COMMITMENTS
       0        0        0  164,973  179,222  164,973  179,222   21,481    7,232

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        817)
       0        0        0    4,371      127    4,371      127   -3,554      690

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     88.5     96.1     88.5     96.1     11.5      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       17       16       17       16                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       77,796
COMMITMENTS
       0        0        0   72,915   73,107   72,915   73,107    4,881    4,689

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      2,601)
       0        0        0    4,180    2,490    4,180    2,490   -1,579      111

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     93.7     94.0     93.7     94.0      6.3      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       21       19       21       19                  
 
 
NORTHWEST PIPELINE CORP. - ROCKY MOUNTAINS - ICE FUTURES ENERGY DIV  Code-0233BD
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       40,275
COMMITMENTS
   2,188        0        0   36,530   40,027   38,718   40,027    1,557      248

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.4      0.0      0.0     90.7     99.4     96.1     99.4      3.9      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        0        0       12       10       14       10                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      176,294
COMMITMENTS
   3,025        0        0  169,257  169,937  172,282  169,937    4,012    6,357

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,811)
       0        0        0    2,202    2,322    2,202    2,322     -391     -511

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.7      0.0      0.0     96.0     96.4     97.7     96.4      2.3      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        0        0       16       17       17       17                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      199,527
COMMITMENTS
       0      124    1,175  185,671  186,089  186,846  187,388   12,681   12,139

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      4,620)
       0     -246      199    3,436    4,521    3,635    4,474      985      146

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.1      0.6     93.1     93.3     93.6     93.9      6.4      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       0        1        1       30       30       31       31                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       50,067
COMMITMENTS
       0      558        0   48,719   47,421   48,719   47,979    1,348    2,088

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        330)
       0        0        0      396   -1,014      396   -1,014      -66    1,344

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.1      0.0     97.3     94.7     97.3     95.8      2.7      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        1        0       11       15       11       16                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      233,413
COMMITMENTS
       0    5,975      274  223,432  221,131  223,706  227,380    9,707    6,033

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:       -983)
       0      279      121   -2,832   -1,019   -2,711     -619    1,728     -364

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.6      0.1     95.7     94.7     95.8     97.4      4.2      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       0        2        1       30       32       31       34                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:      141,960
COMMITMENTS
     885        0      788  137,474  137,225  139,147  138,013    2,813    3,947

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      3,245)
     346        0     -120    3,245    3,858    3,471    3,738     -226     -493

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.6      0.0      0.6     96.8     96.7     98.0     97.2      2.0      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        0        1       19       23       20       24                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      141,776
COMMITMENTS
       0        0        0  130,045  137,494  130,045  137,494   11,731    4,282

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      6,388)
       0        0        0    4,214    3,084    4,214    3,084    2,174    3,304

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     91.7     97.0     91.7     97.0      8.3      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       15       14       15       14                  
 
 
WAHA HUB - WEST TEXAS DELIVERED/BUYER'S INDEX - ICE FUTURES ENERGY DICode-0233D4
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       46,857
COMMITMENTS
     217    3,852        0   43,639   39,153   43,856   43,005    3,001    3,852

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,786)
       0      660        0    1,756    1,006    1,756    1,666       30      120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      8.2      0.0     93.1     83.6     93.6     91.8      6.4      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        1        0       10       12       11       13                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      248,176
COMMITMENTS
   1,456        0      237  228,283  246,247  229,976  246,484   18,200    1,692

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:     -1,255)
     551     -240     -207   -1,741     -981   -1,397   -1,428      142      173

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.6      0.0      0.1     92.0     99.2     92.7     99.3      7.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       1        0        1       27       18       28       19                  
 
 
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV                         Code-0233DT
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       93,252
COMMITMENTS
       0    9,434      521   86,404   80,857   86,925   90,812    6,327    2,440

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      4,578)
     -61      660     -488    4,152    4,216    3,603    4,388      975      190

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0     10.1      0.6     92.7     86.7     93.2     97.4      6.8      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        2        1       17       17       18       19                  
 
 
REX ZONE 3 BASIS - ICE FUTURES ENERGY DIV                            Code-0233EB
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:      179,191
COMMITMENTS
   1,520        0        0  175,382  176,507  176,902  176,507    2,289    2,684

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        851)
       0        0        0    1,921    1,523    1,921    1,523   -1,070     -672

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.8      0.0      0.0     97.9     98.5     98.7     98.5      1.3      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        0        0       20       20       21       20                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:       19,627
COMMITMENTS
   5,502      231        0   13,503   18,456   19,005   18,687      622      940

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:          0)
       0        0        0       21        0       21        0      -21        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.0      1.2      0.0     68.8     94.0     96.8     95.2      3.2      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       5        3        0       18       15       23       18                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       43,777
COMMITMENTS
   6,195    1,251      344   37,229   42,172   43,768   43,767        9       10

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         37)
      25      -48      125     -120      -35       30       42        7       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.2      2.9      0.8     85.0     96.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       8        3        4       24       25       33       31                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:       23,749
COMMITMENTS
   4,075      631      450   19,224   22,668   23,749   23,749        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        495)
    -275        0      -25      795      520      495      495        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.2      2.7      1.9     80.9     95.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       6        2        2       19       19       25       23                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:      144,476
COMMITMENTS
  10,886    1,199    7,489  125,874  135,727  144,249  144,415      227       61

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:       -627)
  -1,549       15      889       33   -1,531     -627     -627        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.5      0.8      5.2     87.1     93.9     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       8        4        7       33       37       43       46                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       52,290
COMMITMENTS
     425    4,429      416   51,194   47,425   52,035   52,270      255       20

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         14)
      50     -182       -1      -35      212       14       29        0      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.8      8.5      0.8     97.9     90.7     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       3        8        3       21       21       27       29                  
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:       27,997
COMMITMENTS
       0       75        0   27,997   27,922   27,997   27,997        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        850)
       0        0        0      850      850      850      850        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.3      0.0    100.0     99.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        0        8       14        8       15                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       67,204
COMMITMENTS
  17,740    5,873      857   48,330   60,359   66,927   67,089      277      115

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,357)
       0        0        0    1,237    1,357    1,237    1,357      120        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.4      8.7      1.3     71.9     89.8     99.6     99.8      0.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       3        2        1       24       24       28       26                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       86,779
COMMITMENTS
  27,267    4,079    2,887   56,159   79,745   86,313   86,711      466       68

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        968)
     180      110       91      572      772      843      973      125       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.4      4.7      3.3     64.7     91.9     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       8        3        5       26       25       36       31                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       79,494
COMMITMENTS
   4,277      200    1,345   73,328   77,767   78,950   79,312      544      182

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,410)
       0        0        0    1,410    1,410    1,410    1,410        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.4      0.3      1.7     92.2     97.8     99.3     99.8      0.7      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       4        1        1       26       26       30       28                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      113,425
COMMITMENTS
   5,781      175    1,695  105,376  111,346  112,852  113,216      573      209

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,028)
       0        0        0    1,028    1,028    1,028    1,028        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.1      0.2      1.5     92.9     98.2     99.5     99.8      0.5      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       4        1        2       29       28       34       30                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       45,720
COMMITMENTS
      75        0        0   45,424   45,255   45,499   45,255      221      465

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         60)
       0        0        0       60       60       60       60        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.2      0.0      0.0     99.4     99.0     99.5     99.0      0.5      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        0        0       19       15       20       15                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       21,726
COMMITMENTS
     316        0       45   21,170   21,676   21,531   21,721      195        5

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        -25)
       0        0        0      -25      -25      -25      -25        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.5      0.0      0.2     97.4     99.8     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        0        1       21       20       22       21                  
 
 
ERCOT HOUSTON 345KV RT PK FIX - ICE FUTURES ENERGY DIV               Code-06439N
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       12,285
COMMITMENTS
     775        0       50   11,460   12,235   12,285   12,285        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         25)
       0        0        0       25       25       25       25        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.3      0.0      0.4     93.3     99.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        0        1       15       11       18       12                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       67,983
COMMITMENTS
   4,935    5,780    3,172   59,589   58,944   67,696   67,896      287       87

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,058)
     170      -38      -64      965    1,157    1,071    1,055      -13        3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.3      8.5      4.7     87.7     86.7     99.6     99.9      0.4      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       6        8       12       30       29       43       42                  
 
 
ERCOT - NORTH MONTHLY OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643A8
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       15,322
COMMITMENTS
   1,000    1,350      300   13,360   13,660   14,660   15,310      662       12

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        486)
       0        0        0      150      750      150      750      336     -264

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.5      8.8      2.0     87.2     89.2     95.7     99.9      4.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        4        1       15       15       17       19                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       56,496
COMMITMENTS
     205        0      120   56,021   56,135   56,346   56,255      150      241

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        410)
       0        0        0      410      410      410      410        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      0.0      0.2     99.2     99.4     99.7     99.6      0.3      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        0        1       21       19       23       20                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       35,377
COMMITMENTS
   2,480      190      140   32,142   34,956   34,762   35,286      615       91

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         74)
       0      115        0       74      -42       74       73        0        1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.0      0.5      0.4     90.9     98.8     98.3     99.7      1.7      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       5        1        2       23       21       29       23                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       67,596
COMMITMENTS
   3,612      200        7   63,509   67,051   67,128   67,258      468      338

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        726)
      11        0        0      715      726      726      726        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.3      0.3      0.0     94.0     99.2     99.3     99.5      0.7      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        1        1       23       18       26       20                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       73,028
COMMITMENTS
   4,074    1,700       10   68,111   71,318   72,195   73,028      833        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        900)
      10        0        0      885      900      895      900        5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.6      2.3      0.0     93.3     97.7     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        1        1       23       17       26       19                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       90,305
COMMITMENTS
     450      742      964   88,795   88,538   90,209   90,244       96       61

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      1,440)
     137      307      198    1,105      875    1,440    1,380        0       60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      0.8      1.1     98.3     98.0     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       1        4        3       23       27       27       31                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:      113,038
COMMITMENTS
   1,755    3,200    1,045  110,059  108,732  112,859  112,977      179       61

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      3,400)
    -115      182      208    3,317    2,960    3,410    3,350      -10       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.6      2.8      0.9     97.4     96.2     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       4        6        5       26       31       32       40                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       47,570
COMMITMENTS
       0      950        0   47,570   46,620   47,570   47,570        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        540)
       0      400        0      555      230      555      630      -15      -90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.0      0.0    100.0     98.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        4        0       15       16       15       20                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       55,611
COMMITMENTS
   1,300      512      382   52,959   54,641   54,641   55,535      970       76

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        224)
       0        0        0      229      224      229      224       -5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.3      0.9      0.7     95.2     98.3     98.3     99.9      1.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        1        2       20       19       24       21                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       57,820
COMMITMENTS
  18,812      622       60   38,000   56,878   56,872   57,560      948      260

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:       -643)
    -425        0        0     -253     -676     -678     -676       35       33

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.5      1.1      0.1     65.7     98.4     98.4     99.6      1.6      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        1        2       21       22       26       24                  
 
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BW
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       32,670
COMMITMENTS
     145       50      280   32,118   32,263   32,543   32,593      127       77

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         55)
       0        0        0       -5       55       -5       55       60        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      0.2      0.9     98.3     98.8     99.6     99.8      0.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        1        1       19       15       20       17                  
 
 
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BX
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       30,500
COMMITMENTS
       0        0        0   30,435   30,380   30,435   30,380       65      120

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         75)
       0        0        0       75       75       75       75        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     99.8     99.6     99.8     99.6      0.2      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       18       12       18       12                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       29,672
COMMITMENTS
     260      985      100   29,176   28,576   29,536   29,661      136       11

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        925)
       0      155        0      925      785      925      940        0      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9      3.3      0.3     98.3     96.3     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        3        2       19       23       21       27                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       23,000
COMMITMENTS
      50      600       25   22,295   22,182   22,370   22,807      630      193

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        522)
       0        0        0      565      482      565      482      -43       40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.2      2.6      0.1     96.9     96.4     97.3     99.2      2.7      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        3        1       14       14       16       17                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       46,107
COMMITMENTS
   1,876    1,515      305   43,828   44,278   46,009   46,098       98        9

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        841)
     280      171        0      561      670      841      841        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.1      3.3      0.7     95.1     96.0     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       5        4        1       22       26       28       30                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       38,603
COMMITMENTS
   1,585        0      380   36,618   38,223   38,583   38,603       20        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        535)
       0     -120      120      415      535      535      535        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.1      0.0      1.0     94.9     99.0     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       4        0        3       23       21       28       24                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       16,510
COMMITMENTS
     586        0        0   15,775   16,510   16,361   16,510      149        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         31)
       0        0        0       31       31       31       31        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.5      0.0      0.0     95.5    100.0     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5        0        0       16       13       21       13                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       17,026
COMMITMENTS
   3,071      150      305   13,650   16,571   17,026   17,026        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         50)
      50       50        0        0        0       50       50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.0      0.9      1.8     80.2     97.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        2        2       15       11       18       14                  
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,004
COMMITMENTS
   2,619      850      355   15,030   16,799   18,004   18,004        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         50)
      50       50        0        0        0       50       50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.5      4.7      2.0     83.5     93.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        3        2       15       12       18       16                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       20,085
COMMITMENTS
   1,665    2,535      610   17,403   16,895   19,678   20,040      407       45

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        165)
    -700     -150        0      885      310      185      160      -20        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.3     12.6      3.0     86.6     84.1     98.0     99.8      2.0      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        2       13       12       15       15                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       49,729
COMMITMENTS
   3,830      395    2,485   43,170   46,744   49,485   49,624      244      105

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:       -147)
      75        0        0     -222     -147     -147     -147        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.7      0.8      5.0     86.8     94.0     99.5     99.8      0.5      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        2        2       18       12       23       15                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       49,113
COMMITMENTS
   4,290    1,170    1,950   42,601   45,878   48,841   48,998      272      115

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        -96)
      75        0        0     -171     -106      -96     -106        0       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.7      2.4      4.0     86.7     93.4     99.4     99.8      0.6      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        2        2       18       12       23       15                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      121,830
COMMITMENTS
  10,645   13,720      545  110,535  107,483  121,725  121,748      105       82

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        161)
     -50     -650        0      211      811      161      161        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.7     11.3      0.4     90.7     88.2     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       7        4        4       32       22       41       28                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
352 MWh                                              OPEN INTEREST:      127,987
COMMITMENTS
   8,165   15,240    1,015  118,702  111,644  127,882  127,899      105       88

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:       -434)
    -135     -950       30     -329      486     -434     -434        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.4     11.9      0.8     92.7     87.2     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       6        5        5       37       27       46       34                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      245,580
COMMITMENTS
  24,498   34,378   12,248  208,187  198,806  244,933  245,432      647      148

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        910)
  -1,551    1,250      859    1,592   -1,212      900      897       10       13

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.0     14.0      5.0     84.8     81.0     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       76)
      14       16       22       39       41       65       68                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       24,125
COMMITMENTS
   5,665       75      210   17,970   23,840   23,845   24,125      280        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:       -175)
    -200        0        0       25     -175     -175     -175        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.5      0.3      0.9     74.5     98.8     98.8    100.0      1.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        1        2       16        7       20        9                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       23,354
COMMITMENTS
   5,383    1,150      210   17,491   21,994   23,084   23,354      270        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:         25)
       0        0        0       25       25       25       25        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.0      4.9      0.9     74.9     94.2     98.8    100.0      1.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        1        2       14        7       17       10                  
 
 
ARGUS FAR EAST PROPANE - ICE FUTURES ENERGY DIV                      Code-066413
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000  metric tonnes                                  OPEN INTEREST:        3,278
COMMITMENTS
      87      143      138    2,523    2,150    2,748    2,431      530      847

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        415)
       0      104       13      318      329      331      446       84      -31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.7      4.4      4.2     77.0     65.6     83.8     74.2     16.2     25.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        2        2       18       18       22       20                  
 
 
ETHANE, MT. BELV-ENTERPRISE - ICE FUTURES ENERGY DIV                 Code-066416
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       39,303
COMMITMENTS
   4,100    2,070      254   34,769   36,853   39,123   39,177      180      126

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      2,137)
     225     -139     -698    2,670    3,084    2,197    2,247      -60     -110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.4      5.3      0.6     88.5     93.8     99.5     99.7      0.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       4        2        2       31       35       35       39                  
 
 
NAT GASLNE OPIS MT B NONTET FP - ICE FUTURES ENERGY DIV              Code-06641A
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       14,398
COMMITMENTS
     567       41      149   13,444   13,771   14,160   13,961      238      437

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        530)
     -60      -40        0      626      546      566      506      -36       24

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.9      0.3      1.0     93.4     95.6     98.3     97.0      1.7      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        1        3       19       22       22       25                  
 
 
BUTANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV               Code-06641D
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       13,022
COMMITMENTS
     763      625      505   11,334   11,487   12,602   12,617      420      405

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        711)
     170      -88        8      533      821      711      741        0      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.9      4.8      3.9     87.0     88.2     96.8     96.9      3.2      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       3        3        3       36       27       41       31                  
 
 
PROPANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV              Code-06641F
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       26,491
COMMITMENTS
     293    1,704      163   25,844   24,315   26,300   26,182      191      309

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:      2,399)
     198      -71       76    2,125    2,382    2,399    2,387        0       12

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.1      6.4      0.6     97.6     91.8     99.3     98.8      0.7      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       2        7        2       25       30       28       38                  
 
 
PROPANE OPIS MT BELVIEU TET FP - ICE FUTURES ENERGY DIV              Code-06641G
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       57,100
COMMITMENTS
   3,255    3,862    2,443   51,010   50,232   56,708   56,537      392      563

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        901)
     395       67     -119      650      983      926      931      -25      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.7      6.8      4.3     89.3     88.0     99.3     99.0      0.7      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       92)
      12       15       20       57       56       81       80                  
 
 
CRUDE DIFF-TMX WCS 1A INDEX - ICE FUTURES ENERGY DIV                 Code-06742G
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000 BARRELS                                         OPEN INTEREST:       42,134
COMMITMENTS
   3,305        0        0   38,744   42,059   42,049   42,059       85       75

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:     -4,044)
    -145        0        0   -3,869   -4,014   -4,014   -4,014      -30      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.8      0.0      0.0     92.0     99.8     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        0        0       22       19       23       19                  
 
 
ARGUS MARS vs WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742R
FUTURES ONLY POSITIONS AS OF 03/19/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       12,579
COMMITMENTS
     210      305      715   11,654   11,559   12,579   12,579        0        0

CHANGES FROM 03/12/19 (CHANGE IN OPEN INTEREST:        -65)
       0        0        0      -65      -65      -65      -65        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.7      2.4      5.7     92.6     91.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        2        2       19       19       23       21                  



Updated March 22, 2019