SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/13/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      172,466
COMMITMENTS
  73,915   31,163   19,978   48,746  109,804  142,639  160,946   29,827   11,520

CHANGES FROM 07/06/21 (CHANGE IN OPEN INTEREST:     -2,576)
  -2,793   -1,836    1,235     -300   -2,778   -1,858   -3,379     -718      803

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    42.9     18.1     11.6     28.3     63.7     82.7     93.3     17.3      6.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      224)
     108       43       69       39       57      169      151                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/13/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      215,447
COMMITMENTS
  83,176   65,917   27,829   82,908  110,251  193,913  203,997   21,534   11,450

CHANGES FROM 07/06/21 (CHANGE IN OPEN INTEREST:     -1,214)
  -1,667   -2,528      -97    1,466    2,370     -298     -255     -916     -958

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.6     30.6     12.9     38.5     51.2     90.0     94.7     10.0      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      309)
     132       91       85       59       63      234      202                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/13/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      659,997
COMMITMENTS
 287,452   85,797  151,100  164,303  398,844  602,855  635,741   57,143   24,256

CHANGES FROM 07/06/21 (CHANGE IN OPEN INTEREST:     34,446)
   5,797   -3,807   23,405    4,997   13,023   34,199   32,622      247    1,824

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    43.6     13.0     22.9     24.9     60.4     91.3     96.3      8.7      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      357)
     204       70      130       59       63      314      217                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/13/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       22,527
COMMITMENTS
   3,349      671       54   19,013   21,768   22,416   22,493      111       34

CHANGES FROM 07/06/21 (CHANGE IN OPEN INTEREST:        128)
    -235       56        0      498       72      263      128     -135        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.9      3.0      0.2     84.4     96.6     99.5     99.8      0.5      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       5        1        3       16       21       22       24                  
 
 
ALUMINIUM EURO PREM DUTY-PAID - COMMODITY EXCHANGE INC.              Code-191696
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/13/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       14,577
COMMITMENTS
   1,189      340       56   13,290   14,059   14,535   14,455       42      122

CHANGES FROM 07/06/21 (CHANGE IN OPEN INTEREST:        575)
     287      160        0      288      415      575      575        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.2      2.3      0.4     91.2     96.4     99.7     99.2      0.3      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       4        2        1       10        8       14       11                  
 
 
US MIDWEST DOMESTIC HOT-ROLL - COMMODITY EXCHANGE INC.               Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/13/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       31,906
COMMITMENTS
   2,029   15,760    2,085   27,199   13,838   31,313   31,683      593      223

CHANGES FROM 07/06/21 (CHANGE IN OPEN INTEREST:        882)
     123      910     -181      926      150      868      880       14        2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.4     49.4      6.5     85.2     43.4     98.1     99.3      1.9      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       8       10       10       23       19       35       35                  



Updated July 16, 2021