SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 234,465 COMMITMENTS 57,031 7,423 82,461 58,006 129,810 197,497 219,694 36,967 14,771 CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST: 215) 915 -2,161 -39 2,247 2,444 3,122 245 -2,907 -30 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.3 3.2 35.2 24.7 55.4 84.2 93.7 15.8 6.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 166) 79 36 59 29 36 138 107 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 90,981 COMMITMENTS 11,596 18,779 15,473 51,637 40,765 78,706 75,017 12,275 15,964 CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST: 622) 872 -1,225 3 141 2,187 1,015 965 -394 -343 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.7 20.6 17.0 56.8 44.8 86.5 82.5 13.5 17.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 163) 27 60 56 39 38 109 135 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 616,126 COMMITMENTS 238,234 20,391 159,670 153,463 411,372 551,367 591,434 64,759 24,692 CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST: -28,717) -1,435 706 -8,832 -9,015 -12,643 -19,282 -20,769 -9,435 -7,948 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 38.7 3.3 25.9 24.9 66.8 89.5 96.0 10.5 4.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 316) 191 58 104 44 53 274 179
Updated February 8, 2008