SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/10/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      286,829
COMMITMENTS
 102,618   35,319   55,885   91,379  183,919  249,882  275,123   36,947   11,706

CHANGES FROM 09/03/19 (CHANGE IN OPEN INTEREST:    -13,563)
  -6,270   -2,506   -1,556   -4,473   -5,539  -12,300   -9,601   -1,263   -3,962

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.8     12.3     19.5     31.9     64.1     87.1     95.9     12.9      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      241)
     125       56       85       44       43      204      150                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/10/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      250,250
COMMITMENTS
  77,887  118,196   59,866   96,920   57,374  234,673  235,436   15,578   14,815

CHANGES FROM 09/03/19 (CHANGE IN OPEN INTEREST:    -17,430)
   1,623  -17,004      972  -18,771      733  -16,177  -15,299   -1,253   -2,132

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    31.1     47.2     23.9     38.7     22.9     93.8     94.1      6.2      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      293)
     111       97      107       61       57      234      210                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/10/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:    1,125,346
COMMITMENTS
 361,265   51,491  329,331  363,783  710,804  1054379  1091626   70,968   33,721

CHANGES FROM 09/03/19 (CHANGE IN OPEN INTEREST:    -91,840)
 -53,351    1,574  -21,410  -13,905  -68,495  -88,665  -88,331   -3,174   -3,508

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.1      4.6     29.3     32.3     63.2     93.7     97.0      6.3      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      407)
     236       81      170       64       66      357      265                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/10/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       21,169
COMMITMENTS
     211    2,264      301   20,520   18,322   21,032   20,887      137      282

CHANGES FROM 09/03/19 (CHANGE IN OPEN INTEREST:     -3,148)
     -52     -493        0   -3,073   -2,600   -3,125   -3,093      -23      -55

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0     10.7      1.4     96.9     86.6     99.4     98.7      0.6      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        4        2       18       19       21       23                  



Updated September 13, 2019