SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/22/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 213,276 COMMITMENTS 51,404 7,928 73,547 45,559 107,150 170,509 188,625 42,766 24,651 CHANGES FROM 02/15/11 (CHANGE IN OPEN INTEREST: 9,580) 532 1,159 2,825 84 2,902 3,441 6,886 6,138 2,694 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.1 3.7 34.5 21.4 50.2 79.9 88.4 20.1 11.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 214) 109 46 71 39 49 176 142 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/22/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 152,274 COMMITMENTS 53,809 30,579 11,328 70,271 98,714 135,408 140,621 16,866 11,652 CHANGES FROM 02/15/11 (CHANGE IN OPEN INTEREST: -7,623) -5,897 -88 -1,089 1,157 -3,978 -5,829 -5,155 -1,794 -2,468 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.3 20.1 7.4 46.1 64.8 88.9 92.3 11.1 7.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 204) 81 63 38 43 44 148 126 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/22/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 725,747 COMMITMENTS 260,938 47,688 151,590 227,870 494,661 640,398 693,939 85,348 31,807 CHANGES FROM 02/15/11 (CHANGE IN OPEN INTEREST: 61,636) 17,778 3,954 21,096 14,796 34,410 53,670 59,460 7,966 2,176 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 36.0 6.6 20.9 31.4 68.2 88.2 95.6 11.8 4.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 416) 253 86 153 58 58 358 256
Updated February 25, 2011