SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 Commitments of Traders with Delta-adjusted Options and Futures Combined, September 2, 2008 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 25 U.S. EPA SO2 EMMISSION ALLOWANCES) : : : : All : 31,990: 16,459 6,737 6,291 9,006 18,751 31,756 31,779: 234 211 Old : 31,990: 16,459 6,737 6,291 9,006 18,751 31,756 31,779: 234 211 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 26, 2008 : : -1,239: 203 979 -876 -495 -1,343 -1,169 -1,241: -70 2 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 51.5 21.1 19.7 28.2 58.6 99.3 99.3: 0.7 0.7 Old : 100.0: 51.5 21.1 19.7 28.2 58.6 99.3 99.3: 0.7 0.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 36: 16 8 16 12 10 33 29: Old : 36: 16 8 16 12 10 33 29: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 62.1 61.1 79.6 80.4 49.5 43.3 54.9 52.7 Old : 62.1 61.1 79.6 80.4 49.5 43.3 54.9 52.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 Commitments of Traders with Delta-adjusted Options and Futures Combined, September 2, 2008 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 METRIC TONS CCX C02) : : : : All : 7,407: 4,240 3,990 2,591 0 662 6,831 7,243: 576 164 Old : 7,407: 4,240 3,990 2,591 0 662 6,831 7,243: 576 164 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 26, 2008 : : -490: -500 -318 10 0 -103 -489 -411: -0 -79 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 57.2 53.9 35.0 0.0 8.9 92.2 97.8: 7.8 2.2 Old : 100.0: 57.2 53.9 35.0 0.0 8.9 92.2 97.8: 7.8 2.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 23: 12 7 10 0 3 18 15: Old : 23: 12 7 10 0 3 18 15: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 60.4 71.1 77.0 90.0 44.1 55.5 53.1 62.3 Old : 60.4 71.1 77.0 90.0 44.1 55.5 53.1 62.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated September 5, 2008