SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/12/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      157,963
COMMITMENTS
  53,317   27,863   27,363   44,059   89,589  124,739  144,815   33,224   13,148

CHANGES FROM 12/05/23 (CHANGE IN OPEN INTEREST:     -7,835)
  -9,957      797      532   -3,089   -9,937  -12,513   -8,608    4,678      773

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    33.8     17.6     17.3     27.9     56.7     79.0     91.7     21.0      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      210)
     106       49       66       40       42      173      130                  
 
 
COPPER- #1 - COMMODITY EXCHANGE INC.                                 Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/12/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      190,972
COMMITMENTS
  65,381   69,218   39,478   71,902   66,973  176,762  175,670   14,210   15,302

CHANGES FROM 12/05/23 (CHANGE IN OPEN INTEREST:       -250)
   3,001    5,256   -2,091   -1,261   -4,477     -350   -1,311      100    1,062

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    34.2     36.2     20.7     37.7     35.1     92.6     92.0      7.4      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      288)
     114       88       96       59       65      224      204                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/12/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      659,677
COMMITMENTS
 274,293   85,382  177,295  155,525  370,363  607,113  633,041   52,563   26,636

CHANGES FROM 12/05/23 (CHANGE IN OPEN INTEREST:    -42,352)
 -26,047   -4,236  -14,884      191  -20,200  -40,740  -39,319   -1,612   -3,033

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    41.6     12.9     26.9     23.6     56.1     92.0     96.0      8.0      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      358)
     209       71      138       60       66      319      228                  
 
 
COBALT - COMMODITY EXCHANGE INC.                                     Code-188691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/12/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2,204.62 pounds (1 Metric Ton)                       OPEN INTEREST:       19,719
COMMITMENTS
  10,925   15,144       63    8,668    3,990   19,656   19,197       63      522

CHANGES FROM 12/05/23 (CHANGE IN OPEN INTEREST:        388)
     245      450      -18      160       32      387      464        1      -76

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    55.4     76.8      0.3     44.0     20.2     99.7     97.4      0.3      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       6       12        3        7        5       14       19                  
 
 
LITHIUM HYDROXIDE - COMMODITY EXCHANGE INC.                          Code-189691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/12/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1000) Kilograms                                     OPEN INTEREST:       13,493
COMMITMENTS
   7,017   11,426        0    6,313    1,299   13,330   12,725      163      768

CHANGES FROM 12/05/23 (CHANGE IN OPEN INTEREST:        860)
     641    1,041        0      184       83      825    1,124       35     -264

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    52.0     84.7      0.0     46.8      9.6     98.8     94.3      1.2      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       3       23        0        4        6        7       29                  
 
 
ALUMINUM - COMMODITY EXCHANGE INC.                                   Code-191691
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/12/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 Metric Tons)                                     OPEN INTEREST:        4,113
COMMITMENTS
     729    1,690      968    1,992    1,099    3,689    3,757      424      356

CHANGES FROM 12/05/23 (CHANGE IN OPEN INTEREST:       -287)
     -47      371      -38     -209     -556     -294     -223        7      -64

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.7     41.1     23.5     48.4     26.7     89.7     91.3     10.3      8.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
      11       11       10        6        7       24       25                  
 
 
ALUMINUM MWP - COMMODITY EXCHANGE INC.                               Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/12/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       29,731
COMMITMENTS
   6,226      479       80   23,228   29,052   29,534   29,611      197      120

CHANGES FROM 12/05/23 (CHANGE IN OPEN INTEREST:        671)
      90       30      -30      611      671      671      671        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.9      1.6      0.3     78.1     97.7     99.3     99.6      0.7      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       6        2        2       18       19       24       23                  
 
 
ALUMINIUM EURO PREM DUTY-PAID - COMMODITY EXCHANGE INC.              Code-191696
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/12/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       23,116
COMMITMENTS
     743      485      166   22,046   22,314   22,955   22,965      161      151

CHANGES FROM 12/05/23 (CHANGE IN OPEN INTEREST:      1,365)
      90      240        0    1,274    1,125    1,364    1,365        1        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.2      2.1      0.7     95.4     96.5     99.3     99.3      0.7      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        2        3       15       10       18       14                  
 
 
STEEL-HRC - COMMODITY EXCHANGE INC.                                  Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/12/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       22,181
COMMITMENTS
   4,671    5,184      875   16,032   15,985   21,577   22,044      604      137

CHANGES FROM 12/05/23 (CHANGE IN OPEN INTEREST:      1,687)
     -36      339      141    1,544    1,214    1,649    1,694       38       -7

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.1     23.4      3.9     72.3     72.1     97.3     99.4      2.7      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       66)
      20       12        8       27       26       52       42                  



Updated December 15, 2023