SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/01/09 | --------------------------------------------------------------| 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: 34,169 COMMITMENTS 18,833 1,554 618 14,695 31,993 34,146 34,165 23 4 CHANGES FROM 11/24/09 (CHANGE IN OPEN INTEREST: -1,680) -309 -370 41 -1,421 -1,346 -1,689 -1,675 8 -5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 55.1 4.5 1.8 43.0 93.6 99.9 100.0 0.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 11 6 6 15 18 28 28 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/01/09 | --------------------------------------------------------------| 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: 4,640 COMMITMENTS 2,887 212 1,306 206 3,037 4,399 4,555 241 85 CHANGES FROM 11/24/09 (CHANGE IN OPEN INTEREST: 48) 145 3 1 -86 66 60 70 -11 -22 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 62.2 4.6 28.1 4.4 65.5 94.8 98.2 5.2 1.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 19 4 8 2 5 24 14 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U OPTION AND FUTURES COMBINED POSITIONS AS OF 12/01/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 35,709 COMMITMENTS 2,203 854 1,789 31,625 33,000 35,616 35,643 93 66 CHANGES FROM 11/24/09 (CHANGE IN OPEN INTEREST: 3,250) 474 -93 209 2,502 3,068 3,185 3,184 65 66 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.2 2.4 5.0 88.6 92.4 99.7 99.8 0.3 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 8 4 9 21 13 33 22
Updated December 4, 2009