SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/04/08 | --------------------------------------------------------------| 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: 34,494 COMMITMENTS 22,939 5,905 3,617 7,924 24,968 34,480 34,490 14 4 CHANGES FROM 10/28/08 (CHANGE IN OPEN INTEREST: -460) 311 -77 -259 -341 -72 -289 -408 -172 -53 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 66.5 17.1 10.5 23.0 72.4 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 12 12 12 13 14 32 31 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/04/08 | --------------------------------------------------------------| 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: 7,811 COMMITMENTS 5,416 5,475 1,827 0 363 7,243 7,666 567 145 CHANGES FROM 10/28/08 (CHANGE IN OPEN INTEREST: -746) -356 252 -426 0 -570 -782 -744 35 -3 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 69.3 70.1 23.4 0.0 4.6 92.7 98.1 7.3 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 13 6 8 0 2 17 12 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U OPTION AND FUTURES COMBINED POSITIONS AS OF 11/04/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 3,610 COMMITMENTS 358 1,135 241 2,948 2,087 3,547 3,463 63 147 CHANGES FROM 10/28/08 (CHANGE IN OPEN INTEREST: 688) 224 502 -19 525 234 730 717 -42 -29 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.9 31.4 6.7 81.7 57.8 98.3 95.9 1.7 4.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 4 4 4 12 10 19 15
Updated November 7, 2008