SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 10/16/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      199,398
COMMITMENTS
  72,203   87,030   15,653   77,622   82,446  165,478  185,129   33,920   14,269

CHANGES FROM 10/09/18 (CHANGE IN OPEN INTEREST:       -455)
      68   -7,355     -976     -543    7,836   -1,451     -495      996       40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.2     43.6      7.9     38.9     41.3     83.0     92.8     17.0      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      240)
     113       66       40       41       39      166      134                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 10/16/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      237,336
COMMITMENTS
  71,672   62,754   43,553  107,788  116,746  223,013  223,053   14,323   14,283

CHANGES FROM 10/09/18 (CHANGE IN OPEN INTEREST:      1,858)
  -1,422   -2,093      440    3,325    3,359    2,343    1,706     -485      152

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    30.2     26.4     18.4     45.4     49.2     94.0     94.0      6.0      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      303)
     113      107       83       57       53      219      210                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 10/16/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      474,418
COMMITMENTS
 189,200  171,533   71,278  166,143  198,139  426,621  440,950   47,797   33,468

CHANGES FROM 10/09/18 (CHANGE IN OPEN INTEREST:      9,165)
   9,454  -46,388    7,521   -8,166   49,696    8,809   10,829      356   -1,664

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    39.9     36.2     15.0     35.0     41.8     89.9     92.9     10.1      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      351)
     178       95       88       57       49      279      194                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 10/16/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       27,026
COMMITMENTS
  11,435    1,064      375   14,968   25,439   26,778   26,878      248      148

CHANGES FROM 10/09/18 (CHANGE IN OPEN INTEREST:      1,351)
     591        0        0      760    1,351    1,351    1,351        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    42.3      3.9      1.4     55.4     94.1     99.1     99.5      0.9      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       6        6        2       16       18       23       25                  



Updated October 19, 2018