SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      260,191
COMMITMENTS
 101,889   36,642   46,772   78,617  167,550  227,277  250,964   32,914    9,227

CHANGES FROM 12/17/19 (CHANGE IN OPEN INTEREST:     22,650)
  14,863   -4,371    6,831    1,406   18,337   23,100   20,797     -450    1,853

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.2     14.1     18.0     30.2     64.4     87.4     96.5     12.6      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      239)
     134       41       80       40       44      204      139                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      280,142
COMMITMENTS
  97,981   94,424   69,238   94,902  102,200  262,121  265,863   18,021   14,279

CHANGES FROM 12/17/19 (CHANGE IN OPEN INTEREST:      4,920)
   1,557     -895    4,570     -858    1,177    5,269    4,852     -349       68

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.0     33.7     24.7     33.9     36.5     93.6     94.9      6.4      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      305)
     128       84       99       57       62      243      203                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:    1,072,332
COMMITMENTS
 376,789   54,656  301,329  327,741  686,844  1005859  1042829   66,473   29,503

CHANGES FROM 12/17/19 (CHANGE IN OPEN INTEREST:     68,533)
  30,024     -584   25,411    8,418   41,897   63,853   66,725    4,681    1,808

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.1      5.1     28.1     30.6     64.1     93.8     97.2      6.2      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      404)
     253       67      159       66       65      365      250                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       27,779
COMMITMENTS
   1,414    3,030        0   26,076   24,637   27,490   27,667      289      112

CHANGES FROM 12/17/19 (CHANGE IN OPEN INTEREST:        792)
       0        0        0      792      792      792      792        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.1     10.9      0.0     93.9     88.7     99.0     99.6      1.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        3        0       24       24       26       27                  



Updated December 30, 2019