SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/16/10 | --------------------------------------------------------------| 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: 16,181 COMMITMENTS 10,990 84 50 5,124 16,028 16,164 16,162 17 19 CHANGES FROM 11/09/10 (CHANGE IN OPEN INTEREST: -711) 69 17 -12 -754 -717 -697 -712 -14 1 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 67.9 0.5 0.3 31.7 99.1 99.9 99.9 0.1 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 6 1 1 6 13 12 15 SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-006265 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/16/10 | --------------------------------------------------------------| 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: 25,546 COMMITMENTS 18,674 38 38 6,811 25,461 25,523 25,537 23 9 CHANGES FROM 11/09/10 (CHANGE IN OPEN INTEREST: 28) 72 -4 -3 -33 31 36 24 -8 4 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 73.1 0.1 0.1 26.7 99.7 99.9 100.0 0.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 13 1 4 15 16 29 20 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/16/10 | --------------------------------------------------------------| 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 4,906 821 629 0 4,345 5,535 5,794 272 12 CHANGES FROM 11/09/10 (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 11/16/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 11,987 COMMITMENTS 561 79 9 11,395 11,851 11,966 11,939 21 48 CHANGES FROM 11/09/10 (CHANGE IN OPEN INTEREST: -197) -0 0 0 0 -0 -0 -0 -197 -197 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.7 0.7 0.1 95.1 98.9 99.8 99.6 0.2 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 6 1 3 8 7 14 11
Updated November 19, 2010