SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      303,226
COMMITMENTS
  98,455   45,026   56,921  104,541  182,898  259,917  284,845   43,309   18,381

CHANGES FROM 08/13/19 (CHANGE IN OPEN INTEREST:      6,147)
  -2,698  -10,130    6,715   -1,125    4,474    2,892    1,059    3,254    5,088

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.5     14.8     18.8     34.5     60.3     85.7     93.9     14.3      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      249)
     128       51       89       51       47      217      157                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      294,104
COMMITMENTS
  74,066  124,378   80,685  117,595   69,163  272,345  274,225   21,760   19,879

CHANGES FROM 08/13/19 (CHANGE IN OPEN INTEREST:    -13,280)
  -1,423   -5,279   -8,949   -5,862     -496  -16,234  -14,724    2,954    1,444

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.2     42.3     27.4     40.0     23.5     92.6     93.2      7.4      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      311)
     118       97      114       68       57      248      226                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:    1,189,816
COMMITMENTS
 398,983   49,336  342,709  376,693  762,803  1118385  1154848   71,431   34,968

CHANGES FROM 08/13/19 (CHANGE IN OPEN INTEREST:      6,466)
   2,758   -2,621   -2,336    6,106   13,521    6,527    8,564      -62   -2,098

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    33.5      4.1     28.8     31.7     64.1     94.0     97.1      6.0      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      424)
     249       86      170       65       66      370      268                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       23,390
COMMITMENTS
     263    2,757      351   22,616   19,945   23,230   23,053      160      337

CHANGES FROM 08/13/19 (CHANGE IN OPEN INTEREST:        854)
       0     -314        0      854    1,180      854      866        0      -12

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1     11.8      1.5     96.7     85.3     99.3     98.6      0.7      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        4        2       17       20       20       24                  



Updated August 23, 2019