SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/05/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 211,429 COMMITMENTS 49,618 8,407 71,729 48,696 110,374 170,043 190,510 41,386 20,918 CHANGES FROM 03/29/11 (CHANGE IN OPEN INTEREST: 13,485) 2,042 1,748 7,508 2,953 4,666 12,502 13,921 983 -436 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.5 4.0 33.9 23.0 52.2 80.4 90.1 19.6 9.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 204) 105 33 69 42 53 171 138 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/05/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 134,397 COMMITMENTS 46,268 23,884 9,591 61,166 89,009 117,025 122,484 17,372 11,913 CHANGES FROM 03/29/11 (CHANGE IN OPEN INTEREST: -1,596) -1,404 3,256 95 -2,530 -3,684 -3,839 -333 2,243 -1,263 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 34.4 17.8 7.1 45.5 66.2 87.1 91.1 12.9 8.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 180) 61 56 39 41 44 129 118 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/05/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 710,994 COMMITMENTS 271,713 40,955 130,787 222,335 509,426 624,836 681,168 86,158 29,826 CHANGES FROM 03/29/11 (CHANGE IN OPEN INTEREST: 38,347) 22,519 5,742 2,834 3,459 26,465 28,811 35,042 9,536 3,305 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 38.2 5.8 18.4 31.3 71.6 87.9 95.8 12.1 4.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 401) 254 71 135 52 58 348 227
Updated April 8, 2011