SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      216,145
COMMITMENTS
  76,653   85,096   21,911   82,484   94,773  181,048  201,780   35,097   14,365

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:     -1,460)
   2,990  -10,976      793   -4,599    8,805     -816   -1,378     -644      -82

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.5     39.4     10.1     38.2     43.8     83.8     93.4     16.2      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      240)
     114       56       48       49       41      187      126                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      281,813
COMMITMENTS
  76,217  102,963   66,574  121,910   97,298  264,701  266,835   17,112   14,978

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:      9,619)
   2,433    5,346    7,925   -1,765   -3,287    8,593    9,984    1,026     -365

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.0     36.5     23.6     43.3     34.5     93.9     94.7      6.1      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      291)
     116       83      108       64       51      242      198                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      481,495
COMMITMENTS
 240,477   84,362   56,898  132,517  305,093  429,892  446,353   51,603   35,142

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:    -23,631)
  46,014  -23,413   -5,308  -58,773    3,849  -18,067  -24,872   -5,564    1,241

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    49.9     17.5     11.8     27.5     63.4     89.3     92.7     10.7      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      354)
     198       72       67       50       54      278      168                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
FUTURES ONLY POSITIONS AS OF 06/04/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       22,098
COMMITMENTS
     459    2,697      679   20,920   18,406   22,058   21,782       40      316

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:     -3,641)
    -139     -346     -212   -3,266   -3,035   -3,617   -3,593      -24      -48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.1     12.2      3.1     94.7     83.3     99.8     98.6      0.2      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       3        6        2       16       19       21       25                  



Updated June 7, 2019