SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 133,402 COMMITMENTS 38,865 14,472 31,975 29,188 75,118 100,028 121,564 33,375 11,838 CHANGES FROM 05/15/07 (CHANGE IN OPEN INTEREST: 1,384) -1,469 2,262 2,557 862 -4,340 1,950 478 -566 905 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 29.1 10.8 24.0 21.9 56.3 75.0 91.1 25.0 8.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 179) 83 46 59 33 36 151 113 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 80,972 COMMITMENTS 12,656 23,764 8,104 47,171 36,001 67,931 67,869 13,042 13,103 CHANGES FROM 05/15/07 (CHANGE IN OPEN INTEREST: -1,466) -2,658 -620 1,434 785 -2,390 -439 -1,577 -1,027 110 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.6 29.3 10.0 58.3 44.5 83.9 83.8 16.1 16.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 146) 33 52 39 41 36 101 110 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 503,146 COMMITMENTS 142,348 37,979 152,858 145,011 281,090 440,218 471,928 62,928 31,219 CHANGES FROM 05/15/07 (CHANGE IN OPEN INTEREST: 7,952) -8,446 9,211 8,636 7,576 -15,396 7,765 2,451 187 5,501 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 28.3 7.5 30.4 28.8 55.9 87.5 93.8 12.5 6.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 287) 161 65 103 47 44 259 166
Updated May 25, 2007