SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 10/30/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      208,976
COMMITMENTS
  76,053   84,523   16,801   82,398   92,158  175,252  193,482   33,724   15,494

CHANGES FROM 10/23/18 (CHANGE IN OPEN INTEREST:      9,230)
   1,037    4,328    1,469    5,819    2,317    8,325    8,114      905    1,116

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.4     40.4      8.0     39.4     44.1     83.9     92.6     16.1      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      243)
     104       78       53       43       36      175      144                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 10/30/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      256,266
COMMITMENTS
  71,620   70,953   55,774  113,891  116,212  241,285  242,939   14,981   13,327

CHANGES FROM 10/23/18 (CHANGE IN OPEN INTEREST:     10,012)
     650    9,330    3,516    5,543   -2,146    9,709   10,700      303     -688

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.9     27.7     21.8     44.4     45.3     94.2     94.8      5.8      5.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      309)
     117      106       98       60       53      230      220                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 10/30/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      474,941
COMMITMENTS
 168,754  155,560   91,460  165,857  197,062  426,071  444,082   48,870   30,859

CHANGES FROM 10/23/18 (CHANGE IN OPEN INTEREST:     -2,891)
 -23,824   -7,630   17,510    2,443  -12,872   -3,871   -2,992      980      101

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.5     32.8     19.3     34.9     41.5     89.7     93.5     10.3      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      348)
     175       93       88       56       51      274      194                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 10/30/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       30,763
COMMITMENTS
  12,397    1,113      375   17,742   29,121   30,514   30,609      249      154

CHANGES FROM 10/23/18 (CHANGE IN OPEN INTEREST:      1,952)
     209       22        0    1,743    1,930    1,952    1,952        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    40.3      3.6      1.2     57.7     94.7     99.2     99.5      0.8      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       6        6        2       15       18       22       25                  



Updated November 2, 2018