SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/01/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      220,888
COMMITMENTS
  91,036   25,587   34,752   64,639  145,206  190,427  205,545   30,461   15,343

CHANGES FROM 10/25/16 (CHANGE IN OPEN INTEREST:     -1,766)
  -1,601   -7,177   -2,458    1,626    5,173   -2,433   -4,462      667    2,697

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    41.2     11.6     15.7     29.3     65.7     86.2     93.1     13.8      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      230)
     122       43       78       42       42      197      140                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/01/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      204,508
COMMITMENTS
  88,620   77,332   26,104   73,694   80,215  188,419  183,651   16,089   20,857

CHANGES FROM 10/25/16 (CHANGE IN OPEN INTEREST:    -10,491)
  -2,133  -27,355   -1,751   -5,958   13,464   -9,842  -15,641     -649    5,150

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    43.3     37.8     12.8     36.0     39.2     92.1     89.8      7.9     10.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      307)
     105      116       74       51       59      198      217                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/01/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      739,201
COMMITMENTS
 296,065   71,158  188,131  198,353  447,749  682,548  707,037   56,654   32,164

CHANGES FROM 10/25/16 (CHANGE IN OPEN INTEREST:      2,640)
   7,500   -4,993   -6,477      -16   14,783    1,007    3,313    1,633     -673

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.1      9.6     25.5     26.8     60.6     92.3     95.6      7.7      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      413)
     225      104      150       59       62      343      265                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/01/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       30,013
COMMITMENTS
  15,339      252       24   14,250   29,093   29,613   29,369      400      644

CHANGES FROM 10/25/16 (CHANGE IN OPEN INTEREST:        361)
      50        0        0      191      340      241      340      120       21

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    51.1      0.8      0.1     47.5     96.9     98.7     97.9      1.3      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       5        1        1        9       19       15       20                  



Updated November 4, 2016