SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/04/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      187,620
COMMITMENTS
  80,139   31,551   20,721   54,108  124,557  154,967  176,829   32,653   10,791

CHANGES FROM 04/27/21 (CHANGE IN OPEN INTEREST:     -2,171)
   2,455   -2,545    1,227   -4,738      230   -1,056   -1,089   -1,115   -1,082

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    42.7     16.8     11.0     28.8     66.4     82.6     94.2     17.4      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      224)
     107       44       69       45       53      177      145                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/04/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      276,951
COMMITMENTS
 129,573   74,872   40,269   83,179  147,990  253,021  263,131   23,931   13,820

CHANGES FROM 04/27/21 (CHANGE IN OPEN INTEREST:      6,854)
   8,577    4,131   -2,794    3,055    5,324    8,838    6,660   -1,984      194

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    46.8     27.0     14.5     30.0     53.4     91.4     95.0      8.6      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      350)
     181       81       91       59       65      279      206                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/04/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      638,934
COMMITMENTS
 274,993  100,318  143,470  163,283  371,601  581,746  615,389   57,188   23,545

CHANGES FROM 04/27/21 (CHANGE IN OPEN INTEREST:      3,479)
    -184   -1,373    5,803      289   -3,274    5,908    1,157   -2,429    2,323

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    43.0     15.7     22.5     25.6     58.2     91.0     96.3      9.0      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      357)
     206       73      131       56       61      311      220                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/04/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       22,472
COMMITMENTS
   4,100      998      208   18,004   21,257   22,312   22,463      160        9

CHANGES FROM 04/27/21 (CHANGE IN OPEN INTEREST:     -2,432)
    -440     -173       74   -2,031   -2,333   -2,397   -2,432      -35        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.2      4.4      0.9     80.1     94.6     99.3    100.0      0.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        1        2       17       21       22       23                  
 
 
ALUMINIUM EURO PREM DUTYUNPAID - COMMODITY EXCHANGE INC.             Code-191694
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/04/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:        8,460
COMMITMENTS
     220      600       20    7,962    7,840    8,202    8,460      258        0

CHANGES FROM 04/27/21 (CHANGE IN OPEN INTEREST:     -1,045)
     -20     -110       20   -1,026     -955   -1,026   -1,045      -19        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6      7.1      0.2     94.1     92.7     97.0    100.0      3.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        2        1       14        5       15        8                  
 
 
US MIDWEST DOMESTIC HOT-ROLL - COMMODITY EXCHANGE INC.               Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/04/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       30,863
COMMITMENTS
   2,198   13,283    3,597   24,656   13,858   30,450   30,737      413      126

CHANGES FROM 04/27/21 (CHANGE IN OPEN INTEREST:     -4,339)
     173   -1,018     -713   -3,701   -2,558   -4,241   -4,288      -98      -51

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.1     43.0     11.7     79.9     44.9     98.7     99.6      1.3      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
      11        4       11       22       18       35       31                  



Updated May 06, 2021