SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 09/12/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      188,207
COMMITMENTS
 102,243   27,256   16,089   45,932  130,613  164,264  173,958   23,943   14,249

CHANGES FROM 09/05/17 (CHANGE IN OPEN INTEREST:      4,931)
   5,869   -4,947    2,498   -1,557    6,436    6,810    3,987   -1,879      944

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    54.3     14.5      8.5     24.4     69.4     87.3     92.4     12.7      7.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      196)
      88       47       38       30       37      141      104                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 09/12/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      316,294
COMMITMENTS
 161,636  115,022   42,635   93,018  144,830  297,289  302,487   19,005   13,807

CHANGES FROM 09/05/17 (CHANGE IN OPEN INTEREST:    -14,408)
 -10,452   -8,201    1,052   -4,872   -4,699  -14,272  -11,848     -136   -2,560

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    51.1     36.4     13.5     29.4     45.8     94.0     95.6      6.0      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      342)
     130      124       74       48       60      226      223                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 09/12/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      580,606
COMMITMENTS
 351,492   96,732   57,172  123,298  395,396  531,962  549,300   48,644   31,306

CHANGES FROM 09/05/17 (CHANGE IN OPEN INTEREST:     13,789)
  15,419    5,957    2,314   -1,847    8,444   15,886   16,715   -2,097   -2,926

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    60.5     16.7      9.8     21.2     68.1     91.6     94.6      8.4      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      377)
     182      111       72       51       62      274      210                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 09/12/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       24,702
COMMITMENTS
   4,838    1,192    1,554   17,867   21,611   24,259   24,357      443      345

CHANGES FROM 09/05/17 (CHANGE IN OPEN INTEREST:        172)
       0      180        0      172       -8      172      172        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    19.6      4.8      6.3     72.3     87.5     98.2     98.6      1.8      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        5        3       14       13       20       19                  



Updated September 15, 2017