SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 05/22/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      198,248
COMMITMENTS
  78,007   62,782   14,609   76,516  107,939  169,132  185,330   29,116   12,918

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        183)
   5,344   -9,223   -1,841   -1,890   11,467    1,613      403   -1,430     -220

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    39.3     31.7      7.4     38.6     54.4     85.3     93.5     14.7      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      225)
     108       55       52       36       35      168      124                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 05/22/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      260,111
COMMITMENTS
 109,623   70,611   45,901   84,604  128,353  240,128  244,865   19,983   15,246

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      1,524)
   2,454     -203     -368   -1,331    1,141      755      570      769      954

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    42.1     27.1     17.6     32.5     49.3     92.3     94.1      7.7      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      297)
     142       70       97       50       52      241      192                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 05/22/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      502,942
COMMITMENTS
 189,677   98,720   55,606  203,101  318,676  448,384  473,002   54,558   29,940

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:    -17,016)
 -11,791  -10,305   -9,713    7,176    4,662  -14,328  -15,356   -2,688   -1,660

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    37.7     19.6     11.1     40.4     63.4     89.2     94.0     10.8      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      339)
     186       82       85       51       50      277      182                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 05/22/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       32,383
COMMITMENTS
  13,711    1,725    1,319   16,968   29,096   31,998   32,140      385      243

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        540)
     -24      160       60      439      255      475      475       65       65

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    42.3      5.3      4.1     52.4     89.8     98.8     99.2      1.2      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       6        5        6       16       19       25       27                  



Updated May 25, 2018