SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/09/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25 U.S. EPA SO2 EMMISSION OPEN INTEREST: 16,892 COMMITMENTS 10,921 67 62 5,878 16,745 16,861 16,874 31 18 CHANGES FROM 11/02/10 (CHANGE IN OPEN INTEREST: -1,398) -1,122 4 0 -293 -1,402 -1,414 -1,398 16 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 64.7 0.4 0.4 34.8 99.1 99.8 99.9 0.2 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 5 1 2 6 13 12 15 SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-006265 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/09/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25 U.S. EPA SO2 EMMISSION OPEN INTEREST: 25,518 COMMITMENTS 18,602 42 41 6,845 25,430 25,487 25,513 31 5 CHANGES FROM 11/02/10 (CHANGE IN OPEN INTEREST: 302) 57 2 19 208 281 284 302 18 -0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 72.9 0.2 0.2 26.8 99.7 99.9 100.0 0.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 14 1 4 15 16 30 20 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/09/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS CCX C02) OPEN INTEREST: 5,806 COMMITMENTS 4,905 821 628 0 4,344 5,534 5,794 272 12 CHANGES FROM 11/02/10 (CHANGE IN OPEN INTEREST: 1) 1 0 0 0 0 1 1 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 84.5 14.1 10.8 0.0 74.8 95.3 99.8 4.7 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 20 1 7 0 2 21 9 RGGI CO2 ALLOWANCE 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U OPTION AND FUTURES COMBINED POSITIONS AS OF 11/09/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 12,184 COMMITMENTS 562 79 9 11,395 11,851 11,966 11,939 218 245 CHANGES FROM 11/02/10 (CHANGE IN OPEN INTEREST: 222) 16 0 4 15 5 35 9 187 213 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.6 0.6 0.1 93.5 97.3 98.2 98.0 1.8 2.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 6 1 3 8 7 14 11
Updated November 15, 2010