SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/25/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      271,189
COMMITMENTS
 107,656   32,737   46,376   80,403  180,750  234,434  259,863   36,755   11,326

CHANGES FROM 02/18/20 (CHANGE IN OPEN INTEREST:     -6,762)
  -2,527    3,200   -4,849     -414   -4,573   -7,790   -6,223    1,028     -539

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.7     12.1     17.1     29.6     66.7     86.4     95.8     13.6      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      235)
     131       39       77       48       44      207      136                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/25/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      272,845
COMMITMENTS
  70,638  113,849   69,786  116,007   74,728  256,431  258,363   16,414   14,482

CHANGES FROM 02/18/20 (CHANGE IN OPEN INTEREST:    -21,012)
     696    2,546  -14,551   -4,067   -8,814  -17,922  -20,819   -3,090     -192

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.9     41.7     25.6     42.5     27.4     94.0     94.7      6.0      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      306)
     130       89      106       62       56      241      215                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/25/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:    1,222,538
COMMITMENTS
 437,286   50,894  338,546  362,454  789,185  1138286  1178625   84,253   43,913

CHANGES FROM 02/18/20 (CHANGE IN OPEN INTEREST:     81,684)
  -6,118   -3,707   60,956   15,162   20,229   69,999   77,478   11,685    4,206

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.8      4.2     27.7     29.6     64.6     93.1     96.4      6.9      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      431)
     271       68      161       68       65      388      251                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/25/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       29,440
COMMITMENTS
   3,284    3,141        0   25,996   26,148   29,280   29,289      160      151

CHANGES FROM 02/18/20 (CHANGE IN OPEN INTEREST:      2,796)
   1,886        0        0      910    2,796    2,796    2,796        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.2     10.7      0.0     88.3     88.8     99.5     99.5      0.5      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       4        2        0       21       22       25       24                  
 
 
ALUMINIUM EURO PREM DUTYUNPAID - COMMODITY EXCHANGE INC.             Code-191694
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/25/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       16,663
COMMITMENTS
     360    1,397        0   16,033   15,221   16,393   16,618      270       45

CHANGES FROM 02/18/20 (CHANGE IN OPEN INTEREST:        435)
       0        0        0      435      435      435      435        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.2      8.4      0.0     96.2     91.3     98.4     99.7      1.6      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        3        0       11       10       12       13                  



Updated February 28, 2020