SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 01/13/09 | --------------------------------------------------------------| 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: 25,236 COMMITMENTS 16,217 3,011 518 8,322 21,644 25,057 25,172 179 64 CHANGES FROM 01/06/09 (CHANGE IN OPEN INTEREST: 4,067) 171 -487 44 3,736 4,529 3,951 4,086 116 -18 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 64.3 11.9 2.1 33.0 85.8 99.3 99.7 0.7 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 8 6 5 15 16 23 27 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 01/13/09 | --------------------------------------------------------------| 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: 7,333 COMMITMENTS 4,890 4,642 1,827 2 740 6,720 7,210 613 123 CHANGES FROM 01/06/09 (CHANGE IN OPEN INTEREST: -88) -479 -968 323 0 510 -156 -135 68 47 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 66.7 63.3 24.9 0.0 10.1 91.6 98.3 8.4 1.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 17 5 7 1 3 20 13 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U OPTION AND FUTURES COMBINED POSITIONS AS OF 01/13/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 6,347 COMMITMENTS 689 1,590 192 5,428 4,527 6,309 6,309 38 38 CHANGES FROM 01/06/09 (CHANGE IN OPEN INTEREST: 828) 222 -79 -30 625 982 817 872 11 -44 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.9 25.0 3.0 85.5 71.3 99.4 99.4 0.6 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 4 3 5 15 12 21 18
Updated January 16, 2009