SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/02/10 | --------------------------------------------------------------| 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: 18,290 COMMITMENTS 12,042 63 61 6,171 18,147 18,275 18,272 15 18 CHANGES FROM 10/26/10 (CHANGE IN OPEN INTEREST: 102) -106 63 13 209 28 116 104 -14 -2 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 65.8 0.3 0.3 33.7 99.2 99.9 99.9 0.1 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 11/02/10 | --------------------------------------------------------------| 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: 25,216 COMMITMENTS 18,545 40 22 6,637 25,149 25,203 25,211 13 5 CHANGES FROM 10/26/10 (CHANGE IN OPEN INTEREST: 271) 602 1 18 -350 247 270 266 1 5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 73.5 0.2 0.1 26.3 99.7 99.9 100.0 0.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 12 1 3 15 16 28 19 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/02/10 | --------------------------------------------------------------| 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: 5,805 COMMITMENTS 4,905 821 628 0 4,344 5,533 5,793 272 12 CHANGES FROM 10/26/10 (CHANGE IN OPEN INTEREST: 1,074) 1,201 32 -126 0 1,210 1,076 1,116 -2 -42 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 11/02/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 11,962 COMMITMENTS 546 79 5 11,380 11,846 11,931 11,930 31 32 CHANGES FROM 10/26/10 (CHANGE IN OPEN INTEREST: 15) -90 0 -0 100 0 10 0 5 15 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.6 0.7 0.0 95.1 99.0 99.7 99.7 0.3 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 5 1 2 8 7 13 10
Updated November 5, 2010