SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      221,086
COMMITMENTS
  46,801   18,383   59,409   90,450  130,994  196,660  208,786   24,427   12,301

CHANGES FROM 03/17/20 (CHANGE IN OPEN INTEREST:    -13,177)
  -7,257      125   -4,355   -1,013   -9,670  -12,625  -13,901     -551      724

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.2      8.3     26.9     40.9     59.3     89.0     94.4     11.0      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      189)
      91       40       74       41       43      160      132                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      204,923
COMMITMENTS
  46,088   70,878   52,148   95,777   66,669  194,013  189,694   10,910   15,229

CHANGES FROM 03/17/20 (CHANGE IN OPEN INTEREST:    -29,016)
  -8,822  -20,858   -7,310   -9,737     -391  -25,869  -28,558   -3,147     -457

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.5     34.6     25.4     46.7     32.5     94.7     92.6      5.3      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      247)
      82       89       81       57       53      188      183                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:    1,254,370
COMMITMENTS
 338,965   26,203  431,703  426,031  762,688  1196698  1220593   57,672   33,777

CHANGES FROM 03/17/20 (CHANGE IN OPEN INTEREST:     93,298)
  24,135  -12,314   53,445   19,234   56,971   96,814   98,102   -3,517   -4,804

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.0      2.1     34.4     34.0     60.8     95.4     97.3      4.6      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      363)
     206       80      149       58       60      326      232                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/20          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(55,116 US Pounds-25 MT)                             OPEN INTEREST:       28,727
COMMITMENTS
   3,088    2,502        0   25,294   26,069   28,382   28,571      345      156

CHANGES FROM 03/17/20 (CHANGE IN OPEN INTEREST:       -211)
       0     -246        0     -211       35     -211     -211        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.7      8.7      0.0     88.0     90.7     98.8     99.5      1.2      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       5        1        0       21       22       26       23                  



Updated March 27, 2020