SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 06/10/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 172,835 COMMITMENTS 44,083 8,809 51,861 45,397 100,782 141,341 161,453 31,494 11,383 CHANGES FROM 06/03/08 (CHANGE IN OPEN INTEREST: 4,192) 398 1,378 967 3,314 1,735 4,679 4,080 -487 113 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 25.5 5.1 30.0 26.3 58.3 81.8 93.4 18.2 6.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 163) 80 38 61 31 35 138 111 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 06/10/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 96,763 COMMITMENTS 20,577 20,437 13,023 50,109 47,421 83,710 80,881 13,053 15,882 CHANGES FROM 06/03/08 (CHANGE IN OPEN INTEREST: -1,722) -160 -1,226 -1,384 607 672 -937 -1,939 -785 217 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.3 21.1 13.5 51.8 49.0 86.5 83.6 13.5 16.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 168) 37 68 38 35 40 99 130 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 06/10/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 500,937 COMMITMENTS 188,919 36,985 121,529 135,260 321,748 445,708 480,262 55,229 20,675 CHANGES FROM 06/03/08 (CHANGE IN OPEN INTEREST: 2,617) -10,768 9,010 8,306 5,236 -14,663 2,775 2,653 -158 -36 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 37.7 7.4 24.3 27.0 64.2 89.0 95.9 11.0 4.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 267) 157 55 73 39 43 228 140
Updated June 13, 2008