SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 Commitments of Traders with Delta-adjusted Options and Futures Combined, April 13, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 18,227: 12,389 431 64 5,722 17,709 18,175 18,205: 51 22 Old : 18,227: 12,389 431 64 5,722 17,709 18,175 18,205: 51 22 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 6, 2010 : : 3,218: 1,592 195 41 1,667 3,039 3,300 3,275: -82 -57 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 68.0 2.4 0.4 31.4 97.2 99.7 99.9: 0.3 0.1 Old : 100.0: 68.0 2.4 0.4 31.4 97.2 99.7 99.9: 0.3 0.1 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 : 28: 6 3 2 10 13 16 18: Old : 28: 6 3 2 10 13 16 18: 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 : 83.9 81.4 95.8 93.0 83.9 73.5 89.4 83.6 Old : 83.9 81.4 95.8 93.0 83.9 73.5 89.4 83.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-006265 Commitments of Traders with Delta-adjusted Options and Futures Combined, April 13, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 25,362: 20,715 6,894 175 4,390 18,270 25,280 25,339: 82 23 Old : 25,362: 20,715 6,894 175 4,390 18,270 25,280 25,339: 82 23 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 6, 2010 : : 118: 846 14 -216 -565 302 65 100: 53 18 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 81.7 27.2 0.7 17.3 72.0 99.7 99.9: 0.3 0.1 Old : 100.0: 81.7 27.2 0.7 17.3 72.0 99.7 99.9: 0.3 0.1 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 : 27: 7 3 2 13 14 21 18: Old : 27: 7 3 2 13 14 21 18: 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 : 84.3 81.6 94.4 94.9 84.2 79.5 92.1 92.8 Old : 84.3 81.6 94.4 94.9 84.2 79.5 92.1 92.8 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, April 13, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 3,966: 2,667 463 995 54 2,450 3,717 3,908: 249 59 Old : 3,966: 2,667 463 995 54 2,450 3,717 3,908: 249 59 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 6, 2010 : : -2: -11 19 1 0 -22 -10 -2: 9 1 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 67.3 11.7 25.1 1.4 61.8 93.7 98.5: 6.3 1.5 Old : 100.0: 67.3 11.7 25.1 1.4 61.8 93.7 98.5: 6.3 1.5 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 : 24: 20 2 7 2 2 24 9: Old : 24: 20 2 7 2 2 24 9: 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 : 50.4 89.1 70.0 98.5 39.8 72.1 53.2 72.1 Old : 50.4 89.1 70.0 98.5 39.8 72.1 53.2 72.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated April 16, 2010