SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 05/21/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      210,356
COMMITMENTS
  75,482   90,144   18,275   83,301   88,484  177,058  196,903   33,298   13,453

CHANGES FROM 05/14/19 (CHANGE IN OPEN INTEREST:      6,568)
  -2,060   10,393    2,295    4,112   -3,483    4,347    9,205    2,221   -2,637

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.9     42.9      8.7     39.6     42.1     84.2     93.6     15.8      6.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      243)
     113       65       50       44       36      182      129                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 05/21/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      261,724
COMMITMENTS
  72,490   94,209   52,660  119,994  100,596  245,144  247,465   16,580   14,259

CHANGES FROM 05/14/19 (CHANGE IN OPEN INTEREST:      4,924)
    -889    1,464    8,931   -1,757   -5,443    6,285    4,952   -1,361      -28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.7     36.0     20.1     45.8     38.4     93.7     94.6      6.3      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      275)
     110       81       97       58       50      220      190                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 05/21/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      508,643
COMMITMENTS
 203,628  114,823   83,533  167,827  275,765  454,988  474,121   53,655   34,522

CHANGES FROM 05/14/19 (CHANGE IN OPEN INTEREST:     -9,352)
 -22,733   12,998    4,774    8,383  -20,862   -9,576   -3,090      224   -6,262

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    40.0     22.6     16.4     33.0     54.2     89.5     93.2     10.5      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      338)
     177       81       83       50       58      261      193                  
 
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                   Code-191693
FUTURES ONLY POSITIONS AS OF 05/21/19                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       25,534
COMMITMENTS
     598    3,255      795   24,077   21,130   25,470   25,180       64      354

CHANGES FROM 05/14/19 (CHANGE IN OPEN INTEREST:        150)
       0      203        0      174      -70      174      133      -24       17

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.3     12.7      3.1     94.3     82.8     99.7     98.6      0.3      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       3        6        2       17       20       22       26                  



Updated May 24, 2019