CALIF CARBON ALL VINTAGE 2018 - ICE FUTURES ENERGY DIV               Code-0063A2
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       74,208
COMMITMENTS
  13,516   11,561    9,235   51,419   53,404   74,170   74,200       38        8

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -548)
    -766     -879      267      -57       64     -556     -548        8        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.2     15.6     12.4     69.3     72.0     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
      16        4        3       20       13       37       19                  
 
 
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV                       Code-0063A3
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       42,721
COMMITMENTS
   5,019   24,356      800   36,902   17,565   42,721   42,721        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        100)
       0      206        0      100     -106      100      100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.7     57.0      1.9     86.4     41.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        7        1       10        7       15       14                  
 
 
NJ SRECS VINTAGE 2020 - ICE FUTURES ENERGY DIV                       Code-0063A4
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       47,066
COMMITMENTS
   7,611   36,435       50   39,405   10,581   47,066   47,066        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        700)
       0      394        0      700      306      700      700        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.2     77.4      0.1     83.7     22.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2       10        1       12        7       15       17                  
 
 
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV               Code-0063AD
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       30,661
COMMITMENTS
   3,970   18,381      200   26,491   12,080   30,661   30,661        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.9     59.9      0.7     86.4     39.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5        6        2        6       10       13       16                  
 
 
PJM TRI-RECs CLASS 1 Vin 2020 - ICE FUTURES ENERGY DIV               Code-0063AN
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       31,995
COMMITMENTS
   6,820    7,847        0   25,175   24,148   31,995   31,995        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.3     24.5      0.0     78.7     75.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        4        0       10        4       15        8                  
 
 
RGGI VINTAGE 2017 - ICE FUTURES ENERGY DIV                           Code-0063AR
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       29,931
COMMITMENTS
   2,815    3,363      500   26,616   26,068   29,931   29,931        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -342)
       0        0        0     -342     -342     -342     -342        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.4     11.2      1.7     88.9     87.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       4        2        1       12        8       17       10                  
 
 
CALIF CARBON ALL VINTAGE 2019 - ICE FUTURES ENERGY DIV               Code-0063AS
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       28,435
COMMITMENTS
  10,915    7,967      500   17,020   19,968   28,435   28,435        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,617)
   1,067    1,217        0    1,550    1,400    2,617    2,617        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.4     28.0      1.8     59.9     70.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       8        6        1       13       13       22       19                  
 
 
PJM TRI-RECs CLASS 1 Vin 2021 - ICE FUTURES ENERGY DIV               Code-0063B1
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       30,238
COMMITMENTS
  13,809    4,963        0   16,429   25,275   30,238   30,238        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    45.7     16.4      0.0     54.3     83.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       6        3        0        9        4       15        7                  
 
 
NJ SRECS VINTAGE 2021 - ICE FUTURES ENERGY DIV                       Code-0063BD
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       31,870
COMMITMENTS
   8,280   21,200        0   23,590   10,670   31,870   31,870        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,100)
       0    2,150        0    1,100   -1,050    1,100    1,100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.0     66.5      0.0     74.0     33.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        6        0        8        5       12       11                  
 
 
RGGI VINTAGE 2018 - ICE FUTURES ENERGY DIV                           Code-0063CD
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       60,397
COMMITMENTS
   4,350    3,342       20   56,027   57,035   60,397   60,397        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     15,670)
     -50      150       20   15,700   15,500   15,670   15,670        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.2      5.5      0.0     92.8     94.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       5        4        1       19       14       24       19                  
 
 
USGC HSFO (PLATTS) - ICE FUTURES ENERGY DIV                          Code-02141B
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       32,412
COMMITMENTS
   5,640        0    3,271   23,319   28,886   32,230   32,157      182      255

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,104)
     117     -110      239      719      826    1,075      955       29      149

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.4      0.0     10.1     71.9     89.1     99.4     99.2      0.6      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       6        0        4       23       22       29       26                  
 
 
3% FUEL OIL USGC VS. 3.5%FUEL OIL FOB ROTTERDAM BARGES - ICE FUTURES Code-02141C
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       29,608
COMMITMENTS
     825    7,786    1,542   26,547   20,119   28,914   29,447      694      161

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,200)
       0      399       60    1,140      741    1,200    1,200        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.8     26.3      5.2     89.7     68.0     97.7     99.5      2.3      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       3        4        4       27       15       33       20                  
 
 
NATURAL GAS HENRY LD1 FIXED - ICE FUTURES ENERGY DIV                 Code-023391
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,254,828
COMMITMENTS
 238,575   62,079  568,785  4409138  4616565  5216498  5247429   38,330    7,399

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     67,282)
 -21,145  -12,698   41,758   45,729   38,871   66,342   67,931      940     -649

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.5      1.2     10.8     83.9     87.9     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      227)
      46       21       55      148      115      214      174                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      217,564
COMMITMENTS
  61,449   39,484   57,935   97,324  118,291  216,708  215,710      856    1,854

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     11,755)
   3,370      168    3,496    4,889    7,915   11,755   11,579        0      176

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.2     18.1     26.6     44.7     54.4     99.6     99.1      0.4      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
      14        8       12       32       25       50       41                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      258,297
COMMITMENTS
       0    5,006        0  248,167  247,654  248,167  252,660   10,130    5,637

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,071)
       0        0        0      987    1,289      987    1,289       84     -218

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.9      0.0     96.1     95.9     96.1     97.8      3.9      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        1        0       27       25       27       26                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      135,053
COMMITMENTS
   7,926        0       59  121,239  126,302  129,224  126,361    5,829    8,692

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        528)
     -72        0       59      616      649      603      708      -75     -180

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.9      0.0      0.0     89.8     93.5     95.7     93.6      4.3      6.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       5        0        2       31       23       36       25                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      295,261
COMMITMENTS
   1,128        0        0  278,019  288,226  279,147  288,226   16,114    7,035

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -322)
     148        0        0   -2,837   -2,582   -2,689   -2,582    2,367    2,260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      0.0      0.0     94.2     97.6     94.5     97.6      5.5      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       2        0        0       27       27       29       27                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      791,803
COMMITMENTS
   6,943    6,518   10,782  765,047  772,894  782,772  790,194    9,031    1,609

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,046)
   1,161     -143       37    1,121    2,208    2,319    2,102     -273      -56

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9      0.8      1.4     96.6     97.6     98.9     99.8      1.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       5        1        5       39       22       45       27                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      410,661
COMMITMENTS
   2,167        0       31  391,905  407,024  394,103  407,055   16,558    3,606

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      5,683)
   2,167        0       31    2,162    6,047    4,360    6,078    1,323     -395

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      0.0      0.0     95.4     99.1     96.0     99.1      4.0      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
       3        0        1       43       45       46       46                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      544,235
COMMITMENTS
   9,529      716      152  524,156  539,059  533,837  539,927   10,398    4,308

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,950)
   7,273        0       28   -3,539    3,833    3,762    3,861     -812     -911

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.8      0.1      0.0     96.3     99.0     98.1     99.2      1.9      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       61)
       5        1        2       40       43       46       45                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      315,814
COMMITMENTS
       0        0        0  307,666  311,607  307,666  311,607    8,148    4,207

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -478)
    -214        0      -62      622     -198      346     -260     -824     -218

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     97.4     98.7     97.4     98.7      2.6      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       0        0        0       36       32       36       32                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      111,889
COMMITMENTS
     537      565      780  104,393  105,973  105,710  107,318    6,179    4,571

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,609)
       0      317      210    2,038    1,074    2,248    1,601     -639        8

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      0.5      0.7     93.3     94.7     94.5     95.9      5.5      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        1        2       22       21       24       23                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       45,252
COMMITMENTS
     961      310        0   41,394   43,776   42,355   44,086    2,897    1,166

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      3,379)
     744        0      -31    2,666    3,131    3,379    3,100        0      279

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.1      0.7      0.0     91.5     96.7     93.6     97.4      6.4      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        1        0       21       16       23       17                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      248,938
COMMITMENTS
     652        0      570  242,279  245,035  243,501  245,605    5,437    3,333

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        619)
       0     -277      -63    1,094      858    1,031      518     -412      101

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      0.0      0.2     97.3     98.4     97.8     98.7      2.2      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       1        0        1       26       28       27       29                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      158,464
COMMITMENTS
       0    1,712        0  149,310  150,818  149,310  152,530    9,154    5,934

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        278)
       0        0        0        6      303        6      303      272      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.1      0.0     94.2     95.2     94.2     96.3      5.8      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        1        0       25       20       25       21                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      228,679
COMMITMENTS
       0        0        0  226,526  226,998  226,526  226,998    2,153    1,681

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        412)
       0        0        0      412      195      412      195        0      217

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     99.1     99.3     99.1     99.3      0.9      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        0        0       19       18       19       18                  
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       28,239
COMMITMENTS
     465      651        0   27,030   27,526   27,495   28,177      744       62

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      4,154)
      62      651        0    4,092    3,875    4,154    4,526        0     -372

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.6      2.3      0.0     95.7     97.5     97.4     99.8      2.6      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       1        1        0       19       19       20       20                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      552,775
COMMITMENTS
  12,743    4,602      939  528,531  540,571  542,213  546,112   10,562    6,663

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      6,267)
    -474     -305        0    7,433    5,728    6,959    5,423     -692      844

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.3      0.8      0.2     95.6     97.8     98.1     98.8      1.9      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       69)
       5        1        1       55       45       61       46                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      197,225
COMMITMENTS
       0    2,090      700  190,792  187,366  191,492  190,156    5,733    7,069

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -893)
       0      386       92     -821     -835     -729     -357     -164     -536

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.1      0.4     96.7     95.0     97.1     96.4      2.9      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       0        5        2       26       27       28       32                  
 
 
EL PASO - PERMIAN BASIN (INDEX) - ICE FUTURES ENERGY DIV             Code-0233A6
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       32,256
COMMITMENTS
       0      496       31   30,932   30,997   30,963   31,524    1,293      732

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.5      0.1     95.9     96.1     96.0     97.7      4.0      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        2        1       13       12       14       14                  
 
 
EL PASO-SAN JUAN BASIN-BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       70,664
COMMITMENTS
       0      228       12   67,186   65,761   67,198   66,001    3,466    4,663

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        138)
       0      -31        0      138      231      138      200        0      -62

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.3      0.0     95.1     93.1     95.1     93.4      4.9      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        1        1       21       19       22       20                  
 
 
HENRY HUB - TAILGATE LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233AG
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      193,114
COMMITMENTS
  13,057      844        0  179,325  188,594  192,382  189,438      732    3,676

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     12,376)
   6,014        0        0    6,691   12,159   12,705   12,159     -329      217

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.8      0.4      0.0     92.9     97.7     99.6     98.1      0.4      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       5        1        0       28       29       33       30                  
 
 
HENRY HUB - TAILGATE LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV      Code-0233AH
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      185,975
COMMITMENTS
  21,421    2,952      372  160,412  181,299  182,205  184,623    3,770    1,352

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     12,939)
   5,952     -496      372    6,739   13,001   13,063   12,877     -124       62

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.5      1.6      0.2     86.3     97.5     98.0     99.3      2.0      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       71)
       6        3        1       42       41       49       45                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      203,646
COMMITMENTS
   1,519      503        0  200,688  201,948  202,207  202,451    1,439    1,195

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      4,487)
       0       31        0    4,456    4,065    4,456    4,096       31      391

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.7      0.2      0.0     98.5     99.2     99.3     99.4      0.7      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       2        1        0       27       28       29       29                  
 
 
MICHCON FINANCIAL INDEX - ICE FUTURES ENERGY DIV                     Code-0233AN
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
MMBTU                                                OPEN INTEREST:       28,349
COMMITMENTS
       0        0        0   26,023   27,357   26,023   27,357    2,326      992

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     91.8     96.5     91.8     96.5      8.2      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0       11       12       11       12                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      284,326
COMMITMENTS
       0    3,010      533  278,253  270,943  278,786  274,486    5,540    9,840

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      6,135)
       0    2,937      -31    6,197    2,681    6,166    5,587      -31      548

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.1      0.2     97.9     95.3     98.1     96.5      1.9      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       0        2        1       36       34       37       36                  
 
 
NAT GAS LD1 for GDD -TEXOK - ICE FUTURES ENERGY DIV                  Code-0233AT
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      114,151
COMMITMENTS
       0        0        0  113,289  113,345  113,289  113,345      862      806

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,395)
       0        0        0    1,302    1,426    1,302    1,426       93      -31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     99.2     99.3     99.2     99.3      0.8      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        0        0       13       19       13       19                  
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS) - ICE FUTURES ENECode-0233AY
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      115,941
COMMITMENTS
   1,480      425      348  103,095  103,433  104,923  104,206   11,018   11,735

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     -1,281)
      62      -16      -62      393   -1,203      393   -1,281   -1,674        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.3      0.4      0.3     88.9     89.2     90.5     89.9      9.5     10.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        1        1       20       17       21       19                  
 
 
NATURAL GAS PIPELINE-TEXOK (BASIS) - ICE FUTURES ENERGY DIV          Code-0233B1
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      212,861
COMMITMENTS
       0      592       28  206,650  207,516  206,678  208,136    6,183    4,725

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      4,947)
       0      592       28    4,858    4,858    4,886    5,478       61     -531

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.3      0.0     97.1     97.5     97.1     97.8      2.9      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       0        2        1       22       28       23       30                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      206,015
COMMITMENTS
       0        0        0  199,742  201,336  199,742  201,336    6,273    4,679

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,476)
       0        0        0    1,160    1,718    1,160    1,718      316     -242

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

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        0        0       23       20       23       20                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       79,153
COMMITMENTS
       0        0        0   73,078   72,366   73,078   72,366    6,075    6,787

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        207)
       0        0        0      236      176      236      176      -29       31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     92.3     91.4     92.3     91.4      7.7      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       20       20       20       20                  
 
 
NORTHWEST PIPELINE CORP. - ROCKY MOUNTAINS - ICE FUTURES ENERGY DIV  Code-0233BD
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       41,061
COMMITMENTS
   1,519        0        0   38,984   40,813   40,503   40,813      558      248

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,425)
     217        0        0    2,146    2,177    2,363    2,177       62      248

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.7      0.0      0.0     94.9     99.4     98.6     99.4      1.4      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        0        0        9       12       11       12                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      174,053
COMMITMENTS
   4,846      220       59  166,450  168,831  171,355  169,110    2,698    4,943

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,149)
     409      220       28    2,038    1,910    2,475    2,158     -326       -9

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.8      0.1      0.0     95.6     97.0     98.4     97.2      1.6      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        1        2       17       19       20       21                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      165,753
COMMITMENTS
       0        0        0  155,761  156,030  155,761  156,030    9,992    9,723

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,808)
       0        0        0    3,857    3,758    3,857    3,758   -1,049     -950

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     94.0     94.1     94.0     94.1      6.0      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       0        0        0       32       28       32       28                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       52,769
COMMITMENTS
       0        0        0   51,851   51,061   51,851   51,061      918    1,708

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,672)
       0        0        0    3,255    1,553    3,255    1,553     -583    1,119

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     98.3     96.8     98.3     96.8      1.7      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        0        0       17       18       17       18                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      239,032
COMMITMENTS
   1,104        0      662  231,847  235,609  233,613  236,271    5,419    2,761

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,728)
     609        0     -463    4,847    1,850    4,993    1,387   -3,265      341

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      0.0      0.3     97.0     98.6     97.7     98.8      2.3      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       1        0        1       33       35       34       36                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:      148,481
COMMITMENTS
       0    4,054      666  145,110  140,899  145,776  145,619    2,705    2,862

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,392)
       0      114       70    1,628    1,268    1,698    1,452     -306      -60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.7      0.4     97.7     94.9     98.2     98.1      1.8      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       0        2        2       24       28       26       30                  
 
 
TRANSCO ZONE 6 MONTHLY INDEX - ICE FUTURES ENERGY DIV                Code-0233CV
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       29,504
COMMITMENTS
     465        0        0   27,470   26,978   27,935   26,978    1,569    2,526

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        372)
      62        0        0       62      713      124      713      248     -341

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.6      0.0      0.0     93.1     91.4     94.7     91.4      5.3      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        0       13        9       14        9                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      141,920
COMMITMENTS
       0        0        0  135,486  137,776  135,486  137,776    6,434    4,144

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        849)
       0        0        0    1,029      725    1,029      725     -180      124

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     95.5     97.1     95.5     97.1      4.5      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       0        0        0       27       20       27       20                  
 
 
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CZ
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       62,312
COMMITMENTS
   1,070        0       29   55,164   58,842   56,263   58,871    6,049    3,441

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:         -1)
      29        0      -29      -57      185      -57      156       56     -157

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.7      0.0      0.0     88.5     94.4     90.3     94.5      9.7      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        1       14       14       15       15                  
 
 
WAHA HUB - WEST TEXAS DELIVERED/BUYER'S INDEX - ICE FUTURES ENERGY DICode-0233D4
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       46,793
COMMITMENTS
     496        0        0   43,347   44,216   43,843   44,216    2,950    2,577

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,488)
       0        0        0    1,550    2,549    1,550    2,549      -62   -1,061

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.1      0.0      0.0     92.6     94.5     93.7     94.5      6.3      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        0        0       13       14       15       14                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      250,982
COMMITMENTS
       0      247      797  229,900  248,405  230,697  249,449   20,285    1,533

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,505)
       0      247      797    1,802    2,168    2,599    3,212      -94     -707

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.1      0.3     91.6     99.0     91.9     99.4      8.1      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       0        1        1       28       18       29       19                  
 
 
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV                         Code-0233DT
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      108,982
COMMITMENTS
   5,170    8,774    1,183   96,965   97,214  103,318  107,171    5,664    1,811

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        622)
       0        0        0      591      622      591      622       31        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.7      8.1      1.1     89.0     89.2     94.8     98.3      5.2      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        1        1       21       17       22       19                  
 
 
REX ZONE 3 BASIS - ICE FUTURES ENERGY DIV                            Code-0233EB
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:      183,833
COMMITMENTS
       0        0        0  181,621  180,436  181,621  180,436    2,212    3,397

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,649)
       0        0        0    3,265    2,766    3,265    2,766   -1,616   -1,117

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     98.8     98.2     98.8     98.2      1.2      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        0        0       19       17       19       17                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:       25,751
COMMITMENTS
   6,913      695       82   17,886   24,593   24,881   25,370      870      381

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.8      2.7      0.3     69.5     95.5     96.6     98.5      3.4      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       7        3        2       23       24       30       29                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       42,239
COMMITMENTS
   6,600    1,136      227   35,352   40,876   42,179   42,239       60        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -225)
      25     -225      -75     -175       75     -225     -225        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.6      2.7      0.5     83.7     96.8     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       6        5        3       22       22       29       29                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:       23,653
COMMITMENTS
   5,175      140        0   18,344   23,493   23,519   23,633      134       20

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:         25)
      25        0        0        0       25       25       25        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.9      0.6      0.0     77.6     99.3     99.4     99.9      0.6      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       5        1        0       15       18       20       19                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:      146,799
COMMITMENTS
   4,398    3,486    5,353  136,794  137,722  146,545  146,561      254      238

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        816)
    -119      -88       24      919      880      824      816       -8        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.0      2.4      3.6     93.2     93.8     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       5        4        5       38       37       47       42                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       45,476
COMMITMENTS
     500    5,370      747   44,149   39,344   45,396   45,461       80       15

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        384)
      50      -72       25      309      431      384      384        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.1     11.8      1.6     97.1     86.5     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       5        5        3       16       20       24       25                  
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:       26,959
COMMITMENTS
     158        0       42   26,737   26,917   26,937   26,959       22        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        585)
       0        0        0      585      585      585      585        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.6      0.0      0.2     99.2     99.8     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        0        1       10       13       12       14                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       50,892
COMMITMENTS
   3,975      650      120   46,628   49,992   50,723   50,762      169      130

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,877)
    -220        0        0    2,101    1,877    1,881    1,877       -4        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.8      1.3      0.2     91.6     98.2     99.7     99.7      0.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        1        1       27       28       30       30                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       73,299
COMMITMENTS
  16,979    1,115      405   55,329   71,759   72,713   73,279      586       20

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,790)
     -40      100       20    1,816    1,650    1,796    1,770       -6       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.2      1.5      0.6     75.5     97.9     99.2    100.0      0.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       3        4        3       31       29       34       36                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       81,833
COMMITMENTS
   4,377      110    1,010   76,234   80,172   81,621   81,292      212      541

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        213)
      10     -210      170       33      253      213      213        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.3      0.1      1.2     93.2     98.0     99.7     99.3      0.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       6        1        2       23       26       29       29                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      115,214
COMMITMENTS
   5,376      110      970  108,589  113,584  114,935  114,664      279      550

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        990)
      40        0        0      950      990      990      990        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.7      0.1      0.8     94.2     98.6     99.8     99.5      0.2      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       6        1        1       29       27       35       29                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       42,845
COMMITMENTS
     190       75      145   42,385   42,500   42,720   42,720      125      125

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        540)
      30      -20       20      490      540      540      540        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      0.2      0.3     98.9     99.2     99.7     99.7      0.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        2       21       19       25       21                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       27,709
COMMITMENTS
     564       10       95   26,775   27,604   27,434   27,709      275        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        516)
     -85        0        0      586      516      501      516       15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.0      0.0      0.3     96.6     99.6     99.0    100.0      1.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        1        2       19       22       21       24                  
 
 
ERCOT HOUSTON 345KV RT PK FIX - ICE FUTURES ENERGY DIV               Code-06439N
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:        7,700
COMMITMENTS
     600      100        0    7,100    7,600    7,700    7,700        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -200)
    -350        0        0      150     -200     -200     -200        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.8      1.3      0.0     92.2     98.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        1        0       13       10       16       11                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       56,457
COMMITMENTS
   4,512    3,394    3,114   48,393   49,940   56,019   56,448      438        9

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,162)
      41       -8       26    1,125    1,142    1,192    1,160      -30        2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.0      6.0      5.5     85.7     88.5     99.2    100.0      0.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       9        6        8       30       31       44       40                  
 
 
ERCOT - NORTH MONTHLY OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643A8
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       11,577
COMMITMENTS
   1,250    1,910      750    9,274    8,513   11,274   11,173      303      404

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        550)
     -50        0        0      600      550      550      550        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.8     16.5      6.5     80.1     73.5     97.4     96.5      2.6      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        3        3       14       17       18       21                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       56,546
COMMITMENTS
     565      100      120   55,841   56,141   56,526   56,361       20      185

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,175)
      50        0        0    2,120    2,175    2,170    2,175        5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.0      0.2      0.2     98.8     99.3    100.0     99.7      0.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       3        1        1       22       22       25       24                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       39,803
COMMITMENTS
   2,595      460      240   36,518   39,103   39,353   39,803      450        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     -1,367)
       8       20        0   -1,375   -1,387   -1,367   -1,367        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.5      1.2      0.6     91.7     98.2     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       5        2        3       20       25       27       29                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       72,073
COMMITMENTS
   4,720      300        7   66,708   71,093   71,435   71,400      638      673

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        178)
       0        0        0      228      178      228      178      -50        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.5      0.4      0.0     92.6     98.6     99.1     99.1      0.9      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        1       24       19       27       21                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       77,615
COMMITMENTS
   4,656    1,800       35   72,131   75,470   76,822   77,305      793      310

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        885)
    -150        0        0    1,035      885      885      885        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.0      2.3      0.0     92.9     97.2     99.0     99.6      1.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        1        1       27       19       30       21                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       95,251
COMMITMENTS
      45      797      310   94,766   94,129   95,121   95,236      130       15

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,677)
       0      -25        0    1,668    1,703    1,668    1,678        9       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.8      0.3     99.5     98.8     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       1        2        2       24       29       26       32                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:      120,658
COMMITMENTS
   1,045    3,201      296  118,896  117,087  120,237  120,584      421       74

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,770)
     -90       67       70    1,783    1,630    1,763    1,767        7        3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9      2.7      0.2     98.5     97.0     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       3        8        5       23       30       30       39                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       51,765
COMMITMENTS
       0      725        0   51,765   51,040   51,765   51,765        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        775)
       0        0        0      775      775      775      775        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.4      0.0    100.0     98.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        4        0       15       14       15       18                  
 
 
CAISO NP-15 OFF-PEAK - ICE FUTURES ENERGY DIV                        Code-0643BR
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
25MWh                                                OPEN INTEREST:       41,049
COMMITMENTS
       0      383       25   41,024   40,641   41,049   41,049        0        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        330)
       0        0        0      330      330      330      330        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.9      0.1     99.9     99.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        1       12       10       13       11                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       47,448
COMMITMENTS
     650    1,253      525   45,250   45,564   46,425   47,342    1,023      106

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,227)
       0        0        0    1,182    1,231    1,182    1,231       45       -4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.4      2.6      1.1     95.4     96.0     97.8     99.8      2.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        2        2       21       20       24       22                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       55,894
COMMITMENTS
  21,925    1,008      154   33,396   54,732   55,475   55,894      419        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        610)
      15     -150       67      961      732    1,043      649     -433      -39

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    39.2      1.8      0.3     59.7     97.9     99.3    100.0      0.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       5        2        2       23       26       29       29                  
 
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BW
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       36,989
COMMITMENTS
     135        0      345   36,457   36,577   36,937   36,922       52       67

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:         70)
     -60        0       60       75       14       75       74       -5       -4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      0.0      0.9     98.6     98.9     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        0        1       18       16       19       17                  
 
 
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BX
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       33,762
COMMITMENTS
       0      265        0   33,522   33,472   33,522   33,737      240       25

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:         50)
       0        0        0       50       50       50       50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.8      0.0     99.3     99.1     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        0       17       13       17       14                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       33,924
COMMITMENTS
     206    1,031      400   33,136   32,437   33,742   33,868      182       56

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:         65)
       0     -139        0       65      189       65       50        0       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.6      3.0      1.2     97.7     95.6     99.5     99.8      0.5      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        3        2       22       23       26       26                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       24,219
COMMITMENTS
     240      100      410   23,410   23,674   24,060   24,184      159       35

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -156)
     -50     -150       50     -136      -56     -136     -156      -20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.0      0.4      1.7     96.7     97.7     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        1        2       18       19       21       22                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       47,060
COMMITMENTS
     560    1,289    1,421   44,952   44,315   46,933   47,025      127       35

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,025)
     -20      187       86      928      757      994    1,030       31       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.2      2.7      3.0     95.5     94.2     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       3        4        2       21       25       26       29                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       39,630
COMMITMENTS
   1,237      225       75   38,048   39,300   39,360   39,600      270       30

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:         59)
     -10        0        0       69       59       59       59        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.1      0.6      0.2     96.0     99.2     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        3        2       20       20       23       24                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       17,395
COMMITMENTS
   1,685        0       75   15,442   17,320   17,202   17,395      193        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        185)
       0        0        0      185      188      185      188        0       -3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.7      0.0      0.4     88.8     99.6     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        0        1       14       14       17       15                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       17,881
COMMITMENTS
   3,116      300      205   14,555   17,376   17,876   17,881        5        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -100)
    -100        0        0        0     -100     -100     -100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.4      1.7      1.1     81.4     97.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       4        2        2       15        9       20       12                  
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,699
COMMITMENTS
   2,509    1,050      525   15,620   17,124   18,654   18,699       45        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
    -100        0      100        0     -100        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.4      5.6      2.8     83.5     91.6     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        2        2       15       11       19       14                  
 
 
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV                          Code-0643CL
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Any Multiple of 800 800MWhs                          OPEN INTEREST:       17,505
COMMITMENTS
       0    3,035        0   17,465   14,470   17,465   17,505       40        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0     17.3      0.0     99.8     82.7     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        2        0       10       11       10       13                  
 
 
PJM COMED ZONE DAY AHEAD LMP OFF-PEAK MONTHLY - ICE FUTURES ENERGY DICode-0643CM
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       16,565
COMMITMENTS
     900      400        0   15,045   16,165   15,945   16,565      620        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.4      2.4      0.0     90.8     97.6     96.3    100.0      3.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        0       14       13       15       14                  
 
 
PJM COMED ZONE DAY AHEAD LMP PEAK MONTHLY - ICE FUTURES ENERGY DIV   Code-0643CN
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,060
COMMITMENTS
     900      400        0   20,040   20,660   20,940   21,060      120        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.3      1.9      0.0     95.2     98.1     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        1        0       14       14       15       15                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       25,664
COMMITMENTS
   4,240    2,805      560   20,405   22,248   25,205   25,613      459       51

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        -50)
       0        0        0      -50      -50      -50      -50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.5     10.9      2.2     79.5     86.7     98.2     99.8      1.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        1        4       13       15       18       20                  
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       23,474
COMMITMENTS
   3,745    2,830      660   18,641   19,948   23,046   23,438      428       36

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:         32)
     100        0        0      -68       32       32       32        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.0     12.1      2.8     79.4     85.0     98.2     99.8      1.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        2        4       13       13       18       18                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       49,284
COMMITMENTS
       0    1,075    2,340   46,392   45,869   48,732   49,284      552        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -290)
       0      200     -150     -140     -340     -290     -290        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.2      4.7     94.1     93.1     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        4        4       20       17       24       21                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       49,091
COMMITMENTS
      15    1,385    2,705   46,084   45,001   48,804   49,091      287        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -130)
    -230        0      230     -130     -360     -130     -130        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.8      5.5     93.9     91.7     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        3        4       21       17       25       21                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      123,662
COMMITMENTS
  11,842   11,077      643  110,909  111,877  123,394  123,597      268       65

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      3,279)
      15     -100        0    3,256    3,379    3,271    3,279        8        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.6      9.0      0.5     89.7     90.5     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       7        4        8       35       29       44       39                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
352 MWh                                              OPEN INTEREST:      129,341
COMMITMENTS
   8,472   13,783    1,298  119,251  114,195  129,021  129,276      320       65

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      2,455)
      15     -230        0    2,440    2,685    2,455    2,455        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.6     10.7      1.0     92.2     88.3     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       6        6        8       38       34       47       45                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      248,620
COMMITMENTS
  17,336   30,033   12,938  217,143  205,611  247,417  248,582    1,203       38

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -835)
  -2,698     -169      688      952   -1,213   -1,058     -694      223     -141

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.0     12.1      5.2     87.3     82.7     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       81)
      17       13       19       45       43       73       65                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       28,585
COMMITMENTS
   5,800      205      250   22,414   28,130   28,464   28,585      121        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.3      0.7      0.9     78.4     98.4     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       5        1        3       21       10       26       14                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       27,510
COMMITMENTS
   5,401    1,445      415   21,556   25,650   27,372   27,510      138        0

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    19.6      5.3      1.5     78.4     93.2     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        2        4       20        9       26       13                  
 
 
ARGUS FAR EAST PROPANE - ICE FUTURES ENERGY DIV                      Code-066413
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000  metric tonnes                                  OPEN INTEREST:        3,406
COMMITMENTS
     104      173      199    2,485    2,318    2,788    2,690      618      716

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        127)
      60       49       30      145       56      235      135     -108       -8

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.1      5.1      5.8     73.0     68.1     81.9     79.0     18.1     21.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        4        3       17       17       22       21                  
 
 
ETHANE, MT. BELV-ENTERPRISE - ICE FUTURES ENERGY DIV                 Code-066416
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       37,992
COMMITMENTS
   3,870    2,405      675   33,028   34,621   37,573   37,701      419      291

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        653)
       0     -103      153      500      603      653      653        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.2      6.3      1.8     86.9     91.1     98.9     99.2      1.1      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       5        4        5       33       32       41       39                  
 
 
NAT GASLNE OPIS MT B NONTET FP - ICE FUTURES ENERGY DIV              Code-06641A
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       17,461
COMMITMENTS
   1,467      235      111   15,515   16,666   17,093   17,012      368      449

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,391)
      -5        0        0    1,314    1,391    1,309    1,391       82        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.4      1.3      0.6     88.9     95.4     97.9     97.4      2.1      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        2       21       26       25       28                  
 
 
BUTANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV               Code-06641D
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       11,487
COMMITMENTS
     238      199      509   10,183   10,692   10,930   11,400      557       87

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        265)
       0       90        0      265      175      265      265        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.1      1.7      4.4     88.6     93.1     95.2     99.2      4.8      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       3        1        5       31       40       36       45                  
 
 
PROPANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV              Code-06641F
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       24,144
COMMITMENTS
      25    1,699      236   23,830   22,043   24,091   23,978       53      166

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,631)
       0      356      131    1,500    1,135    1,631    1,622        0        9

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.1      7.0      1.0     98.7     91.3     99.8     99.3      0.2      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
       1        8        4       29       37       34       46                  
 
 
PROPANE OPIS MT BELVIEU TET FP - ICE FUTURES ENERGY DIV              Code-06641G
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       59,349
COMMITMENTS
   2,539    3,010    3,168   53,410   51,365   59,117   57,543      232    1,806

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        297)
      71      170       55      326       41      452      266     -155       31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.3      5.1      5.3     90.0     86.5     99.6     97.0      0.4      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       98)
      16       12       18       56       62       80       86                  
 
 
CRUDE DIFF-TMX WCS 1A INDEX - ICE FUTURES ENERGY DIV                 Code-06742G
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000 BARRELS                                         OPEN INTEREST:       39,796
COMMITMENTS
   4,610        0        0   35,021   39,661   39,631   39,661      165      135

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,567)
       0        0        0    1,507    1,507    1,507    1,507       60       60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.6      0.0      0.0     88.0     99.7     99.6     99.7      0.4      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        0        0       24       17       25       17                  
 
 
ARGUS MARS vs WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742R
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       12,323
COMMITMENTS
   1,700      330      580    9,863   11,353   12,143   12,263      180       60

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.8      2.7      4.7     80.0     92.1     98.5     99.5      1.5      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        2       13       13       16       15                  
 
 
GASOLINE CRK-RBOB/BRENT 1st - ICE FUTURES ENERGY DIV                 Code-111415
FUTURES ONLY POSITIONS AS OF 12/24/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1000 Barrels                                         OPEN INTEREST:       14,831
COMMITMENTS
   1,096    3,077    2,406    7,052    8,046   10,554   13,529    4,277    1,302

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        425)
     -92      675        0      517     -225      425      450        0      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.4     20.7     16.2     47.5     54.3     71.2     91.2     28.8      8.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        6        7       11       13       19       20                  



Updated February 1, 2019