SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/20/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      202,338
COMMITMENTS
  78,052   31,459   34,210   60,540  123,378  172,801  189,047   29,537   13,291

CHANGES FROM 10/13/20 (CHANGE IN OPEN INTEREST:        723)
    -237   -3,983    1,477     -242    2,081      997     -425     -274    1,148

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.6     15.5     16.9     29.9     61.0     85.4     93.4     14.6      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      231)
     106       50       74       44       60      183      155                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/20/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      253,749
COMMITMENTS
 130,507   63,394   36,231   70,729  139,637  237,467  239,262   16,282   14,487

CHANGES FROM 10/13/20 (CHANGE IN OPEN INTEREST:     12,829)
  11,585    3,802     -956      990    8,574   11,619   11,419    1,210    1,410

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    51.4     25.0     14.3     27.9     55.0     93.6     94.3      6.4      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      303)
     139       72       78       58       64      238      183                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/20/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      936,622
COMMITMENTS
 335,320   84,464  269,140  259,827  556,759  864,288  910,364   72,334   26,258

CHANGES FROM 10/13/20 (CHANGE IN OPEN INTEREST:     30,858)
  11,736     -889   13,112    9,438   21,975   34,287   34,198   -3,429   -3,340

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.8      9.0     28.7     27.7     59.4     92.3     97.2      7.7      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      410)
     241       79      152       69       66      371      244                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/20/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       34,818
COMMITMENTS
   5,761    3,324       43   28,846   31,413   34,650   34,780      168       38

CHANGES FROM 10/13/20 (CHANGE IN OPEN INTEREST:        180)
       0       19        0      180      157      180      176        0        4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.5      9.5      0.1     82.8     90.2     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       4        2        1       23       20       28       22                  
 
 
ALUMINIUM EURO PREM DUTYUNPAID - COMMODITY EXCHANGE INC.             Code-191694
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/20/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       13,674
COMMITMENTS
     240    2,160        0   13,381   11,334   13,621   13,494       53      180

CHANGES FROM 10/13/20 (CHANGE IN OPEN INTEREST:        360)
       0        0        0      360      360      360      360        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.8     15.8      0.0     97.9     82.9     99.6     98.7      0.4      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        3        0       13        7       15       10                  
 
 
ALUMINIUM EURO PREM DUTY-PAID - COMMODITY EXCHANGE INC.              Code-191696
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/20/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       11,103
COMMITMENTS
       0    1,281       80   10,704    9,742   10,784   11,103      319        0

CHANGES FROM 10/13/20 (CHANGE IN OPEN INTEREST:        120)
     -80      120       80      120      -80      120      120        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     11.5      0.7     96.4     87.7     97.1    100.0      2.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        5        1        9       12       10       17                  
 
 
US MIDWEST DOMESTIC HOT-ROLL - COMMODITY EXCHANGE INC.               Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/20/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       23,084
COMMITMENTS
   4,691    1,444    2,180   15,990   19,334   22,862   22,958      222      126

CHANGES FROM 10/13/20 (CHANGE IN OPEN INTEREST:        889)
  -1,474      438      145    2,239      349      910      932      -21      -43

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.3      6.3      9.4     69.3     83.8     99.0     99.5      1.0      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       5        7        5       20       18       29       26                  



Updated October 23, 2020