SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 02/20/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      203,629
COMMITMENTS
  63,200   57,880   26,167   86,061  105,506  175,428  189,553   28,201   14,076

CHANGES FROM 02/13/18 (CHANGE IN OPEN INTEREST:      9,573)
  -1,616    1,775    5,228    6,035    3,532    9,647   10,535      -74     -962

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.0     28.4     12.9     42.3     51.8     86.2     93.1     13.8      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      215)
      92       62       48       45       39      163      129                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 02/20/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      256,420
COMMITMENTS
 113,187   65,886   47,977   75,737  130,427  236,901  244,290   19,519   12,130

CHANGES FROM 02/13/18 (CHANGE IN OPEN INTEREST:        712)
     465   -2,088   -3,762    2,274    8,096   -1,023    2,246    1,735   -1,534

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    44.1     25.7     18.7     29.5     50.9     92.4     95.3      7.6      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      291)
     126       77       93       51       57      238      187                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 02/20/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      528,154
COMMITMENTS
 257,205   66,283   67,636  154,913  369,791  479,754  503,710   48,400   24,444

CHANGES FROM 02/13/18 (CHANGE IN OPEN INTEREST:     16,409)
   5,345   -9,971    3,394    4,066   24,408   12,805   17,831    3,604   -1,422

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    48.7     12.5     12.8     29.3     70.0     90.8     95.4      9.2      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      335)
     178       77       75       46       58      262      177                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 02/20/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       32,458
COMMITMENTS
  14,597    1,528      765   16,989   30,076   32,351   32,369      107       89

CHANGES FROM 02/13/18 (CHANGE IN OPEN INTEREST:      1,030)
     233   -1,340      325      455    2,191    1,013    1,176       17     -146

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    45.0      4.7      2.4     52.3     92.7     99.7     99.7      0.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       9        5        5       12       17       24       24                  



Updated February 23, 2018