SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/11/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      264,548
COMMITMENTS
  69,478   40,806   75,441   81,292  132,446  226,211  248,693   38,337   15,855

CHANGES FROM 08/04/20 (CHANGE IN OPEN INTEREST:     -2,949)
  -9,157   -2,989    2,004    3,492   -1,674   -3,661   -2,658      712     -291

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.3     15.4     28.5     30.7     50.1     85.5     94.0     14.5      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      236)
     113       43       84       47       59      193      163                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/11/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      232,486
COMMITMENTS
  89,745   55,310   48,476   78,284  115,065  216,505  218,851   15,980   13,634

CHANGES FROM 08/04/20 (CHANGE IN OPEN INTEREST:     -4,746)
  -7,623   -2,572   -1,137    6,536   -1,651   -2,225   -5,360   -2,522      614

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.6     23.8     20.9     33.7     49.5     93.1     94.1      6.9      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      259)
     111       72       71       53       57      204      165                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/11/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:    1,091,080
COMMITMENTS
 334,415   74,696  360,185  318,586  624,985  1013186  1059867   77,894   31,213

CHANGES FROM 08/04/20 (CHANGE IN OPEN INTEREST:    -44,830)
 -26,333   -1,370  -11,608   -9,239  -25,924  -47,180  -38,902    2,350   -5,928

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.6      6.8     33.0     29.2     57.3     92.9     97.1      7.1      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      418)
     248       88      155       64       69      373      251                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/11/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       34,923
COMMITMENTS
   4,476    3,311        0   30,109   31,570   34,585   34,881      338       42

CHANGES FROM 08/04/20 (CHANGE IN OPEN INTEREST:        996)
     -30       87      -20      978      901      928      968       68       28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.8      9.5      0.0     86.2     90.4     99.0     99.9      1.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       4        2        0       23       19       27       21                  
 
 
US MIDWEST DOMESTIC HOT-ROLL - COMMODITY EXCHANGE INC.               Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/11/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       24,262
COMMITMENTS
   9,002    2,027    2,543   12,574   19,558   24,119   24,128      143      134

CHANGES FROM 08/04/20 (CHANGE IN OPEN INTEREST:      1,706)
     961     -228      486      270    1,469    1,717    1,727      -11      -21

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.1      8.4     10.5     51.8     80.6     99.4     99.4      0.6      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       7        8        5       19       14       27       26                  



Updated August 14, 2020