SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/03/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      195,630
COMMITMENTS
  74,208   19,132   41,152   56,379  120,192  171,739  180,476   23,891   15,153

CHANGES FROM 10/27/15 (CHANGE IN OPEN INTEREST:     -2,562)
  -4,110   -1,282      388      120   -1,053   -3,601   -1,948    1,039     -614

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.9      9.8     21.0     28.8     61.4     87.8     92.3     12.2      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      208)
      93       56       77       39       43      171      146                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/03/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      165,916
COMMITMENTS
  55,354   67,076   20,117   76,745   58,843  152,216  146,036   13,700   19,880

CHANGES FROM 10/27/15 (CHANGE IN OPEN INTEREST:       -573)
  -2,789    8,143   -2,610    4,957   -6,862     -443   -1,329     -131      756

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    33.4     40.4     12.1     46.3     35.5     91.7     88.0      8.3     12.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      263)
      68      121       50       53       48      150      199                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/03/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      631,868
COMMITMENTS
 190,149   76,498  169,065  229,611  352,992  588,825  598,555   43,043   33,313

CHANGES FROM 10/27/15 (CHANGE IN OPEN INTEREST:    -20,223)
 -35,629   13,449    1,078   12,088  -36,012  -22,462  -21,484    2,239    1,261

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.1     12.1     26.8     36.3     55.9     93.2     94.7      6.8      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      356)
     148      123      138       57       61      275      262                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/03/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       18,448
COMMITMENTS
   9,342        0        0    8,977   18,422   18,319   18,422      129       26

CHANGES FROM 10/27/15 (CHANGE IN OPEN INTEREST:       -662)
    -137        0        0     -501     -648     -638     -648      -24      -14

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    50.6      0.0      0.0     48.7     99.9     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       4        0        0       10       11       14       11                  



Updated November 6, 2015