SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/06/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      226,421
COMMITMENTS
  62,566   46,848   50,720   83,129  114,069  196,415  211,637   30,007   14,785

CHANGES FROM 01/30/18 (CHANGE IN OPEN INTEREST:      8,498)
  -8,988    7,169    9,253    7,387   -9,228    7,651    7,194      847    1,305

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.6     20.7     22.4     36.7     50.4     86.7     93.5     13.3      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      234)
     108       65       69       46       43      186      149                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/06/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      289,647
COMMITMENTS
 123,520   71,480   65,880   82,421  140,009  271,821  277,368   17,826   12,279

CHANGES FROM 01/30/18 (CHANGE IN OPEN INTEREST:     -1,369)
  -4,305   -3,437    5,228   -2,240   -2,109   -1,318     -318      -51   -1,051

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    42.6     24.7     22.7     28.5     48.3     93.8     95.8      6.2      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      319)
     155       77      111       46       58      265      204                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/06/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      760,071
COMMITMENTS
 285,575   77,404  176,868  250,319  473,074  712,762  727,346   47,308   32,724

CHANGES FROM 01/30/18 (CHANGE IN OPEN INTEREST:    -17,739)
 -23,328   -5,712    6,196    5,465  -14,903  -11,666  -14,419   -6,073   -3,320

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.6     10.2     23.3     32.9     62.2     93.8     95.7      6.2      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      389)
     198      110      151       54       64      327      254                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/06/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       28,403
COMMITMENTS
  11,625    2,868      523   16,165   24,812   28,313   28,203       90      200

CHANGES FROM 01/30/18 (CHANGE IN OPEN INTEREST:        317)
     312     -329     -123      193      802      382      350      -65      -33

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.9     10.1      1.8     56.9     87.4     99.7     99.3      0.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       9        5        4       12       17       23       24                  



Updated February 9, 2018