SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/28/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      142,125
COMMITMENTS
  43,200   28,463   24,255   50,553   74,237  118,008  126,956   24,116   15,169

CHANGES FROM 03/21/23 (CHANGE IN OPEN INTEREST:     -5,330)
   1,042   -9,077   -1,735   -4,085    5,044   -4,778   -5,768     -552      437

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.4     20.0     17.1     35.6     52.2     83.0     89.3     17.0     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      203)
      88       53       65       37       49      159      137                  
 
 
COPPER- #1 - COMMODITY EXCHANGE INC.                                 Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/28/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      234,363
COMMITMENTS
  54,870   58,541   57,577  102,774  105,546  215,221  221,665   19,142   12,698

CHANGES FROM 03/21/23 (CHANGE IN OPEN INTEREST:      5,130)
   6,995   -4,915     -348   -2,264   11,079    4,382    5,815      748     -685

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.4     25.0     24.6     43.9     45.0     91.8     94.6      8.2      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      282)
     115       76      107       64       69      230      208                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/28/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      711,739
COMMITMENTS
 269,277   69,244  196,880  193,501  412,793  659,658  678,918   52,081   32,821

CHANGES FROM 03/21/23 (CHANGE IN OPEN INTEREST:     -7,192)
  15,539  -10,111  -23,687    2,383   22,811   -5,766  -10,988   -1,426    3,796

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.8      9.7     27.7     27.2     58.0     92.7     95.4      7.3      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      332)
     188       73      128       58       58      296      212                  
 
 
COBALT - COMMODITY EXCHANGE INC.                                     Code-188691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/28/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2,204.62 pounds (1 Metric Ton)                       OPEN INTEREST:       17,841
COMMITMENTS
   9,338   14,827       54    8,275    2,815   17,667   17,696      174      145

CHANGES FROM 03/21/23 (CHANGE IN OPEN INTEREST:        160)
      90      130        0       70        0      160      130        0       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    52.3     83.1      0.3     46.4     15.8     99.0     99.2      1.0      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       5        8        3        6        3       12       13                  
 
 
ALUMINUM - COMMODITY EXCHANGE INC.                                   Code-191691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/28/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 Metric Tons)                                     OPEN INTEREST:        2,854
COMMITMENTS
     329      444      992    1,096    1,038    2,417    2,474      437      380

CHANGES FROM 03/21/23 (CHANGE IN OPEN INTEREST:        494)
      -1      -13       75      382      240      456      302       38      192

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.5     15.6     34.8     38.4     36.4     84.7     86.7     15.3     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       9        7       13        4        4       22       20                  
 
 
ALUMINUM MWP - COMMODITY EXCHANGE INC.                               Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/28/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       27,649
COMMITMENTS
   5,930      119      338   21,189   27,014   27,457   27,471      192      178

CHANGES FROM 03/21/23 (CHANGE IN OPEN INTEREST:      1,538)
     222        8        2    1,314    1,517    1,538    1,527        0       11

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.4      0.4      1.2     76.6     97.7     99.3     99.4      0.7      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       5        3        2       17       19       23       23                  
 
 
ALUM EUR UNPAID - COMMODITY EXCHANGE INC.                            Code-191694
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/28/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:        8,100
COMMITMENTS
   1,370        0        0    6,247    8,100    7,617    8,100      483        0

CHANGES FROM 03/21/23 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.9      0.0      0.0     77.1    100.0     94.0    100.0      6.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       6        0        0       10        6       16        6                  
 
 
ALUMINIUM EURO PREM DUTY-PAID - COMMODITY EXCHANGE INC.              Code-191696
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/28/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       18,832
COMMITMENTS
   1,070    1,122      206   17,433   17,376   18,709   18,704      123      128

CHANGES FROM 03/21/23 (CHANGE IN OPEN INTEREST:        172)
       0        0        0      172      172      172      172        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.7      6.0      1.1     92.6     92.3     99.3     99.3      0.7      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        2        1       13        8       16       11                  
 
 
STEEL-HRC - COMMODITY EXCHANGE INC.                                  Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/28/23          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       33,039
COMMITMENTS
   3,870    9,042    3,685   25,063   20,213   32,617   32,939      422      100

CHANGES FROM 03/21/23 (CHANGE IN OPEN INTEREST:        481)
     -38      606     -128      730        3      564      481      -83        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.7     27.4     11.2     75.9     61.2     98.7     99.7      1.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
      18       13       14       22       24       45       46                  



Updated March 31, 2023