SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 01/06/09 | --------------------------------------------------------------| 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: 21,169 COMMITMENTS 16,046 3,498 473 4,586 17,115 21,106 21,087 63 82 CHANGES FROM 12/30/08 (CHANGE IN OPEN INTEREST: -4,284) -264 -619 -475 -3,559 -3,224 -4,298 -4,318 14 34 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 75.8 16.5 2.2 21.7 80.9 99.7 99.6 0.3 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 8 5 4 14 16 23 24 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 01/06/09 | --------------------------------------------------------------| 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: 7,421 COMMITMENTS 5,369 5,610 1,504 2 230 6,876 7,345 545 76 CHANGES FROM 12/30/08 (CHANGE IN OPEN INTEREST: -868) -324 -25 -522 0 -331 -846 -878 -22 11 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 72.4 75.6 20.3 0.0 3.1 92.7 99.0 7.3 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 17 5 8 1 1 21 11 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U OPTION AND FUTURES COMBINED POSITIONS AS OF 01/06/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 5,518 COMMITMENTS 467 1,669 222 4,803 3,545 5,492 5,437 26 82 CHANGES FROM 12/30/08 (CHANGE IN OPEN INTEREST: -968) 232 469 -764 -390 -626 -921 -921 -47 -48 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.5 30.2 4.0 87.0 64.2 99.5 98.5 0.5 1.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 5 3 4 14 12 20 18
Updated January 9, 2009