SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/02/10 | --------------------------------------------------------------| 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: 21,302 COMMITMENTS 12,487 796 317 7,660 19,369 20,463 20,482 839 820 CHANGES FROM 01/26/10 (CHANGE IN OPEN INTEREST: 3,102) -1,253 130 -176 3,918 2,557 2,489 2,510 613 592 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 58.6 3.7 1.5 36.0 90.9 96.1 96.2 3.9 3.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 9 6 1 13 15 22 22 SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-006265 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/02/10 | --------------------------------------------------------------| 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: 17,460 COMMITMENTS 14,340 7,660 735 2,305 8,935 17,380 17,330 80 130 CHANGES FROM 01/26/10 (CHANGE IN OPEN INTEREST: 3,718) 2,994 456 -64 709 3,227 3,638 3,619 80 99 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 82.1 43.9 4.2 13.2 51.2 99.5 99.3 0.5 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 5 5 3 8 9 15 15 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/02/10 | --------------------------------------------------------------| 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: 4,327 COMMITMENTS 3,021 804 948 56 2,540 4,025 4,292 302 35 CHANGES FROM 01/26/10 (CHANGE IN OPEN INTEREST: -5) -6 6 -1 -0 -9 -7 -4 2 -1 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 69.8 18.6 21.9 1.3 58.7 93.0 99.2 7.0 0.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 20 1 7 2 2 23 9
Updated February 5, 2010