GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 35,343: 1,356 1,420 375 33,543 33,538 35,274 35,333: 69 10 Old : 35,343: 1,356 1,420 375 33,543 33,538 35,274 35,333: 69 10 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 2,430: 0 -50 75 2,359 2,395 2,434 2,420: -4 10 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.8 4.0 1.1 94.9 94.9 99.8 100.0: 0.2 0.0 Old : 100.0: 3.8 4.0 1.1 94.9 94.9 99.8 100.0: 0.2 0.0 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 : 56: 1 3 2 40 45 43 49: Old : 56: 1 3 2 40 45 43 49: 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 : 41.6 36.9 60.9 53.5 37.2 24.9 46.5 36.0 Old : 41.6 36.9 60.9 53.5 37.2 24.9 46.5 36.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 23,370: 0 0 0 23,166 23,100 23,166 23,100: 204 270 Old : 23,370: 0 0 0 23,166 23,100 23,166 23,100: 204 270 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 304: 0 0 0 304 304 304 304: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 99.1 98.8 99.1 98.8: 0.9 1.2 Old : 100.0: 0.0 0.0 0.0 99.1 98.8 99.1 98.8: 0.9 1.2 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 : 37: 0 0 0 29 31 29 31: Old : 37: 0 0 0 29 31 29 31: 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 : 60.0 67.9 75.5 83.0 43.0 54.7 52.2 57.8 Old : 60.0 67.9 75.5 83.0 43.0 54.7 52.2 57.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EUR 1% FUEL OIL NWE CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165C Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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) : : : : All : 6,576: 142 216 79 4,543 4,834 4,764 5,129: 1,812 1,447 Old : 6,576: 142 216 79 4,543 4,834 4,764 5,129: 1,812 1,447 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -53: 0 0 0 1 -124 1 -124: -54 71 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.2 3.3 1.2 69.1 73.5 72.4 78.0: 27.6 22.0 Old : 100.0: 2.2 3.3 1.2 69.1 73.5 72.4 78.0: 27.6 22.0 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 : 22: 1 1 1 18 18 19 20: Old : 22: 1 1 1 18 18 19 20: 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 : 38.8 46.4 55.0 63.3 33.2 35.2 40.7 44.6 Old : 38.8 46.4 55.0 63.3 33.2 35.2 40.7 44.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165E Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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) : : : : All : 9,293: 575 357 127 6,938 7,596 7,640 8,080: 1,653 1,213 Old : 9,293: 575 357 127 6,938 7,596 7,640 8,080: 1,653 1,213 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 60: -16 33 4 -61 -4 -73 33: 133 27 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.2 3.8 1.4 74.7 81.7 82.2 86.9: 17.8 13.1 Old : 100.0: 6.2 3.8 1.4 74.7 81.7 82.2 86.9: 17.8 13.1 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 : 51: 3 4 4 40 42 44 49: Old : 51: 3 4 4 40 42 44 49: 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 : 24.3 24.9 37.7 39.2 18.1 15.7 26.4 24.1 Old : 24.3 24.9 37.7 39.2 18.1 15.7 26.4 24.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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) : : : : All : 8,771: 462 336 567 7,184 7,428 8,213 8,331: 558 440 Old : 8,771: 462 336 567 7,184 7,428 8,213 8,331: 558 440 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 283: 127 -29 1 323 863 451 835: -168 -552 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.3 3.8 6.5 81.9 84.7 93.6 95.0: 6.4 5.0 Old : 100.0: 5.3 3.8 6.5 81.9 84.7 93.6 95.0: 6.4 5.0 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 : 68: 7 3 8 49 54 58 63: Old : 68: 7 3 8 49 54 58 63: 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 : 31.8 19.8 45.3 35.5 26.3 19.2 34.8 32.9 Old : 31.8 19.8 45.3 35.5 26.3 19.2 34.8 32.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165I Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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) : : : : All : 3,099: 265 100 5 2,144 2,081 2,414 2,186: 685 913 Old : 3,099: 265 100 5 2,144 2,081 2,414 2,186: 685 913 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 190: -10 0 5 42 47 37 52: 153 138 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 8.6 3.2 0.2 69.2 67.2 77.9 70.5: 22.1 29.5 Old : 100.0: 8.6 3.2 0.2 69.2 67.2 77.9 70.5: 22.1 29.5 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 : 23: 2 1 1 17 15 19 17: Old : 23: 2 1 1 17 15 19 17: 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 : 38.8 40.8 57.9 56.2 28.3 29.1 41.8 37.9 Old : 38.8 40.8 57.9 56.2 28.3 29.1 41.8 37.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING 180 380 FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165J Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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) : : : : All : 2,284: 0 76 0 1,755 1,874 1,755 1,950: 529 334 Old : 2,284: 0 76 0 1,755 1,874 1,755 1,950: 529 334 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 140: 0 0 0 30 165 30 165: 110 -25 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 3.3 0.0 76.8 82.0 76.8 85.4: 23.2 14.6 Old : 100.0: 0.0 3.3 0.0 76.8 82.0 76.8 85.4: 23.2 14.6 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: 0 2 0 18 19 18 21: Old : 28: 0 2 0 18 19 18 21: 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 : 41.1 42.8 60.0 61.4 39.3 31.6 51.1 45.1 Old : 41.1 42.8 60.0 61.4 39.3 31.6 51.1 45.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165K Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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) : : : : All : 1,661: 60 61 40 1,016 1,109 1,116 1,210: 545 451 Old : 1,661: 60 61 40 1,016 1,109 1,116 1,210: 545 451 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 78: 0 -5 20 45 40 65 55: 13 23 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.6 3.7 2.4 61.2 66.8 67.2 72.8: 32.8 27.2 Old : 100.0: 3.6 3.7 2.4 61.2 66.8 67.2 72.8: 32.8 27.2 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: 1 2 1 16 18 18 20: Old : 23: 1 2 1 16 18 18 20: 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 : 39.6 34.1 53.0 51.6 34.5 31.7 40.8 42.0 Old : 39.6 34.1 53.0 51.6 34.5 31.7 40.8 42.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE Code-02165T Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 GALLONS) : : : : All : 21,684: 0 0 0 21,594 21,499 21,594 21,499: 90 185 Old : 21,684: 0 0 0 21,594 21,499 21,594 21,499: 90 185 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 615: 0 0 0 600 630 600 630: 15 -15 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 99.6 99.1 99.6 99.1: 0.4 0.9 Old : 100.0: 0.0 0.0 0.0 99.6 99.1 99.6 99.1: 0.4 0.9 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 : 25: 0 0 0 18 20 18 20: Old : 25: 0 0 0 18 20 18 20: 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 : 74.4 60.3 89.5 81.3 72.4 48.5 78.8 67.9 Old : 74.4 60.3 89.5 81.3 72.4 48.5 78.8 67.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 U.S. GALLONS) : : : : All : 385,561: 35,589 21,993 69,269 241,777 261,235 346,635 352,497: 38,926 33,064 Old : 385,561: 35,589 21,993 69,269 241,777 261,235 346,635 352,497: 38,926 33,064 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -10,500: 602 2,592 -3,717 -8,603 -7,679 -11,718 -8,803: 1,218 -1,697 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.2 5.7 18.0 62.7 67.8 89.9 91.4: 10.1 8.6 Old : 100.0: 9.2 5.7 18.0 62.7 67.8 89.9 91.4: 10.1 8.6 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 : 151: 32 28 43 78 79 132 134: Old : 151: 32 28 43 78 79 132 134: 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 : 21.0 25.0 36.8 36.7 13.4 11.2 22.2 17.7 Old : 21.0 25.0 36.8 36.7 13.4 11.2 22.2 17.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HEATING OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-022653 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 U.S. GALLONS) : : : : All : 120,762: 1,285 6,504 25,127 87,228 84,272 113,640 115,903: 7,122 4,859 Old : 120,762: 1,285 6,504 25,127 87,228 84,272 113,640 115,903: 7,122 4,859 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 952: 52 -352 1,130 -226 75 956 853: -3 99 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.1 5.4 20.8 72.2 69.8 94.1 96.0: 5.9 4.0 Old : 100.0: 1.1 5.4 20.8 72.2 69.8 94.1 96.0: 5.9 4.0 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 : 20: 3 6 8 11 11 19 20: Old : 20: 3 6 8 11 11 19 20: 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 : 58.1 65.1 73.7 82.5 10.5 12.1 13.2 15.3 Old : 58.1 65.1 73.7 82.5 10.5 12.1 13.2 15.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265J Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1000 BARRELS) : : : : All : 19,962: 650 986 950 18,362 18,026 19,962 19,962: 0 0 Old : 19,962: 650 986 950 18,362 18,026 19,962 19,962: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 4,183: 150 270 600 3,433 3,313 4,183 4,183: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.3 4.9 4.8 92.0 90.3 100.0 100.0: 0.0 0.0 Old : 100.0: 3.3 4.9 4.8 92.0 90.3 100.0 100.0: 0.0 0.0 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 : 71: 3 8 7 45 51 53 63: Old : 71: 3 8 7 45 51 53 63: 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 : 32.8 21.6 50.6 37.9 23.6 16.5 31.3 27.5 Old : 32.8 21.6 50.6 37.9 23.6 16.5 31.3 27.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265T Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 13,178: 1,000 180 570 11,266 12,008 12,836 12,758: 342 420 Old : 13,178: 1,000 180 570 11,266 12,008 12,836 12,758: 342 420 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 75 0 0 -75 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.6 1.4 4.3 85.5 91.1 97.4 96.8: 2.6 3.2 Old : 100.0: 7.6 1.4 4.3 85.5 91.1 97.4 96.8: 2.6 3.2 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 : 38: 3 1 2 27 21 31 23: Old : 38: 3 1 2 27 21 31 23: 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 : 39.2 56.7 59.3 76.1 29.2 39.4 41.6 48.0 Old : 39.2 56.7 59.3 76.1 29.2 39.4 41.6 48.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GASOIL (ICE) SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265V Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1000 METRIC TONS) : : : : All : 4,416: 519 96 347 2,383 2,362 3,249 2,805: 1,167 1,611 Old : 4,416: 519 96 347 2,383 2,362 3,249 2,805: 1,167 1,611 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 148: -69 0 121 75 53 127 174: 21 -26 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 11.8 2.2 7.9 54.0 53.5 73.6 63.5: 26.4 36.5 Old : 100.0: 11.8 2.2 7.9 54.0 53.5 73.6 63.5: 26.4 36.5 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: 4 1 3 17 19 21 23: Old : 24: 4 1 3 17 19 21 23: 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 : 33.5 25.9 53.5 42.6 22.6 20.9 34.3 28.4 Old : 33.5 25.9 53.5 42.6 22.6 20.9 34.3 28.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 10,000 MMBTU'S) : : : : All : 873,598: 154,639 243,943 294,466 351,829 294,062 800,935 832,471: 72,663 41,127 Old : 873,598: 154,639 243,943 294,466 351,829 294,062 800,935 832,471: 72,663 41,127 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -30,689: -933 -3,651 -13,117 -12,313 -12,005 -26,364 -28,773: -4,325 -1,916 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 17.7 27.9 33.7 40.3 33.7 91.7 95.3: 8.3 4.7 Old : 100.0: 17.7 27.9 33.7 40.3 33.7 91.7 95.3: 8.3 4.7 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 : 278: 82 95 137 86 77 251 237: Old : 278: 82 95 137 86 77 251 237: 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 : 19.4 32.2 30.3 44.0 16.1 20.5 21.7 27.9 Old : 19.4 32.2 30.3 44.0 16.1 20.5 21.7 27.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365A Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 57,453: 576 25 1,961 47,505 48,446 50,042 50,432: 7,411 7,021 Old : 57,453: 576 25 1,961 47,505 48,446 50,042 50,432: 7,411 7,021 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,578: -139 25 -25 1,489 1,579 1,325 1,579: 253 -1 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.0 0.0 3.4 82.7 84.3 87.1 87.8: 12.9 12.2 Old : 100.0: 1.0 0.0 3.4 82.7 84.3 87.1 87.8: 12.9 12.2 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 : 25: 1 1 2 23 19 25 21: Old : 25: 1 1 2 23 19 25 21: 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 : 46.1 46.1 63.9 65.3 38.8 39.4 50.8 50.4 Old : 46.1 46.1 63.9 65.3 38.8 39.4 50.8 50.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365B Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 37,785: 178 0 3,156 30,709 27,235 34,043 30,391: 3,742 7,394 Old : 37,785: 178 0 3,156 30,709 27,235 34,043 30,391: 3,742 7,394 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 773: -499 0 673 735 743 909 1,416: -136 -643 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.5 0.0 8.4 81.3 72.1 90.1 80.4: 9.9 19.6 Old : 100.0: 0.5 0.0 8.4 81.3 72.1 90.1 80.4: 9.9 19.6 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 : 22: 2 0 2 14 17 16 19: Old : 22: 2 0 2 14 17 16 19: 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 : 49.3 35.9 74.2 57.0 32.6 29.7 48.5 38.7 Old : 49.3 35.9 74.2 57.0 32.6 29.7 48.5 38.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365C Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 65,382: 0 0 0 56,852 52,223 56,852 52,223: 8,530 13,159 Old : 65,382: 0 0 0 56,852 52,223 56,852 52,223: 8,530 13,159 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 87.0 79.9 87.0 79.9: 13.0 20.1 Old : 100.0: 0.0 0.0 0.0 87.0 79.9 87.0 79.9: 13.0 20.1 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 : 26: 0 0 0 18 22 18 22: Old : 26: 0 0 0 18 22 18 22: 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 : 40.7 45.5 63.1 60.6 37.5 40.4 52.0 50.4 Old : 40.7 45.5 63.1 60.6 37.5 40.4 52.0 50.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365D Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 69,994: 0 0 0 60,806 66,726 60,806 66,726: 9,188 3,268 Old : 69,994: 0 0 0 60,806 66,726 60,806 66,726: 9,188 3,268 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 207: 0 0 0 207 307 207 307: 0 -100 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 86.9 95.3 86.9 95.3: 13.1 4.7 Old : 100.0: 0.0 0.0 0.0 86.9 95.3 86.9 95.3: 13.1 4.7 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 : 25: 0 0 0 19 19 19 19: Old : 25: 0 0 0 19 19 19 19: 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 : 46.1 51.4 64.7 76.4 40.8 47.4 55.8 65.4 Old : 46.1 51.4 64.7 76.4 40.8 47.4 55.8 65.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365G Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 77,669: 2,297 0 5,881 61,815 62,935 69,993 68,816: 7,676 8,853 Old : 77,669: 2,297 0 5,881 61,815 62,935 69,993 68,816: 7,676 8,853 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,184: 462 -177 206 485 1,114 1,153 1,143: 31 41 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.0 0.0 7.6 79.6 81.0 90.1 88.6: 9.9 11.4 Old : 100.0: 3.0 0.0 7.6 79.6 81.0 90.1 88.6: 9.9 11.4 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 : 34: 4 0 4 23 25 27 29: Old : 34: 4 0 4 23 25 27 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 : 45.1 44.0 61.5 59.6 42.6 40.4 52.6 51.6 Old : 45.1 44.0 61.5 59.6 42.6 40.4 52.6 51.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NGPL MIDCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365K Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 73,566: 736 10,162 1,172 66,924 45,690 68,832 57,024: 4,734 16,542 Old : 73,566: 736 10,162 1,172 66,924 45,690 68,832 57,024: 4,734 16,542 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -853: 0 -612 -507 -70 266 -577 -853: -276 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.0 13.8 1.6 91.0 62.1 93.6 77.5: 6.4 22.5 Old : 100.0: 1.0 13.8 1.6 91.0 62.1 93.6 77.5: 6.4 22.5 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 : 25: 1 2 2 13 19 16 21: Old : 25: 1 2 2 13 19 16 21: 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 : 64.4 41.3 82.9 57.1 60.2 40.0 71.8 51.8 Old : 64.4 41.3 82.9 57.1 60.2 40.0 71.8 51.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365O Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 75,835: 6,351 1,458 3,301 55,374 66,541 65,026 71,300: 10,809 4,535 Old : 75,835: 6,351 1,458 3,301 55,374 66,541 65,026 71,300: 10,809 4,535 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 716: -633 0 437 1,412 1,553 1,216 1,990: -500 -1,274 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 8.4 1.9 4.4 73.0 87.7 85.7 94.0: 14.3 6.0 Old : 100.0: 8.4 1.9 4.4 73.0 87.7 85.7 94.0: 14.3 6.0 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 : 32: 4 1 4 22 23 27 27: Old : 32: 4 1 4 22 23 27 27: 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 : 35.7 53.0 57.4 70.8 31.7 50.8 49.0 67.7 Old : 35.7 53.0 57.4 70.8 31.7 50.8 49.0 67.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-02365U Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 10,000 MMBTU'S) : : : : All : 1,614,813: 67,442 96,026 504,851 1,037,406 1,007,091 1,609,699 1,607,968: 5,114 6,845 Old : 1,614,813: 67,442 96,026 504,851 1,037,406 1,007,091 1,609,699 1,607,968: 5,114 6,845 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -109,158: -4,898 -9,320 -45,265 -58,745 -53,841 -108,907 -108,426: -251 -732 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.2 5.9 31.3 64.2 62.4 99.7 99.6: 0.3 0.4 Old : 100.0: 4.2 5.9 31.3 64.2 62.4 99.7 99.6: 0.3 0.4 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 : 143: 44 33 66 62 63 136 132: Old : 143: 44 33 66 62 63 136 132: 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 : 33.8 35.3 56.7 53.3 8.5 7.2 10.2 8.9 Old : 33.8 35.3 56.7 53.3 8.5 7.2 10.2 8.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 TRANSCO ZONE 4 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-023A37 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 30,016: 2,200 0 0 25,590 23,736 27,790 23,736: 2,226 6,280 Old : 30,016: 2,200 0 0 25,590 23,736 27,790 23,736: 2,226 6,280 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: -558 0 0 434 -62 -124 -62: 124 62 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.3 0.0 0.0 85.3 79.1 92.6 79.1: 7.4 20.9 Old : 100.0: 7.3 0.0 0.0 85.3 79.1 92.6 79.1: 7.4 20.9 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 : 20: 1 0 0 11 13 12 13: Old : 20: 1 0 0 11 13 12 13: 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 : 61.0 52.1 81.0 68.8 58.4 48.3 77.7 63.7 Old : 61.0 52.1 81.0 68.8 58.4 48.3 77.7 63.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE Code-023A84 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 10,000 MMBTU'S) : : : : All : 48,212: 9,240 7,944 14,933 23,890 24,792 48,063 47,669: 149 544 Old : 48,212: 9,240 7,944 14,933 23,890 24,792 48,063 47,669: 149 544 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 92: -85 128 73 178 -288 166 -88: -74 179 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 19.2 16.5 31.0 49.6 51.4 99.7 98.9: 0.3 1.1 Old : 100.0: 19.2 16.5 31.0 49.6 51.4 99.7 98.9: 0.3 1.1 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 : 42: 7 10 14 19 22 33 39: Old : 42: 7 10 14 19 22 33 39: 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 : 54.1 52.8 82.7 80.0 30.7 23.5 34.9 31.2 Old : 54.1 52.8 82.7 80.0 30.7 23.5 34.9 31.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 COLUMBIA GULF ML SWAP - NEW YORK MERCANTILE EXCHANGE Code-023A85 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 32,404: 0 0 0 26,925 27,891 26,925 27,891: 5,479 4,513 Old : 32,404: 0 0 0 26,925 27,891 26,925 27,891: 5,479 4,513 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -217: 0 0 0 -217 -217 -217 -217: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 83.1 86.1 83.1 86.1: 16.9 13.9 Old : 100.0: 0.0 0.0 0.0 83.1 86.1 83.1 86.1: 16.9 13.9 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 : 20: 0 0 0 13 15 13 15: Old : 20: 0 0 0 13 15 13 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 : 45.1 55.2 71.5 72.2 41.3 45.1 54.3 57.4 Old : 45.1 55.2 71.5 72.2 41.3 45.1 54.3 57.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035652 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 67,809: 0 0 0 66,637 65,429 66,637 65,429: 1,172 2,380 Old : 67,809: 0 0 0 66,637 65,429 66,637 65,429: 1,172 2,380 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,282: 0 0 0 1,096 1,282 1,096 1,282: 186 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 98.3 96.5 98.3 96.5: 1.7 3.5 Old : 100.0: 0.0 0.0 0.0 98.3 96.5 98.3 96.5: 1.7 3.5 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 : 27: 0 0 0 17 20 17 20: Old : 27: 0 0 0 17 20 17 20: 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 : 67.6 54.5 85.1 77.2 58.8 50.9 69.1 64.6 Old : 67.6 54.5 85.1 77.2 58.8 50.9 69.1 64.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035653 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 157,178: 5,015 6,731 4,226 142,235 141,072 151,476 152,029: 5,702 5,149 Old : 157,178: 5,015 6,731 4,226 142,235 141,072 151,476 152,029: 5,702 5,149 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -621: -84 122 122 -847 -1,080 -808 -836: 187 215 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.2 4.3 2.7 90.5 89.8 96.4 96.7: 3.6 3.3 Old : 100.0: 3.2 4.3 2.7 90.5 89.8 96.4 96.7: 3.6 3.3 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 : 46: 4 1 4 37 37 42 41: Old : 46: 4 1 4 37 37 42 41: 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 : 35.0 39.8 54.3 60.3 32.3 38.8 45.1 51.7 Old : 35.0 39.8 54.3 60.3 32.3 38.8 45.1 51.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035654 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 122,533: 1,147 3,715 783 110,114 112,351 112,044 116,849: 10,489 5,684 Old : 122,533: 1,147 3,715 783 110,114 112,351 112,044 116,849: 10,489 5,684 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -62: 0 0 0 -93 -62 -93 -62: 31 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.9 3.0 0.6 89.9 91.7 91.4 95.4: 8.6 4.6 Old : 100.0: 0.9 3.0 0.6 89.9 91.7 91.4 95.4: 8.6 4.6 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 : 31: 1 1 1 25 23 27 24: Old : 31: 1 1 1 25 23 27 24: 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 : 52.0 50.7 66.5 73.9 44.3 50.1 55.0 69.4 Old : 52.0 50.7 66.5 73.9 44.3 50.1 55.0 69.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 208,455: 7,923 1,736 10,273 174,408 189,690 192,604 201,699: 15,851 6,756 Old : 208,455: 7,923 1,736 10,273 174,408 189,690 192,604 201,699: 15,851 6,756 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 357: 646 248 9 -298 164 357 421: -0 -64 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.8 0.8 4.9 83.7 91.0 92.4 96.8: 7.6 3.2 Old : 100.0: 3.8 0.8 4.9 83.7 91.0 92.4 96.8: 7.6 3.2 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 : 49: 2 1 3 39 40 42 43: Old : 49: 2 1 3 39 40 42 43: 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 : 33.5 26.9 53.4 46.4 24.8 22.2 36.5 37.9 Old : 33.5 26.9 53.4 46.4 24.8 22.2 36.5 37.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SAN JUAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035656 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 47,123: 0 2,787 1,220 42,676 38,467 43,896 42,474: 3,227 4,649 Old : 47,123: 0 2,787 1,220 42,676 38,467 43,896 42,474: 3,227 4,649 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 61: 0 152 0 61 -91 61 61: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 5.9 2.6 90.6 81.6 93.2 90.1: 6.8 9.9 Old : 100.0: 0.0 5.9 2.6 90.6 81.6 93.2 90.1: 6.8 9.9 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 : 20: 0 1 1 16 12 17 13: Old : 20: 0 1 1 16 12 17 13: 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 : 47.4 58.0 70.7 79.7 43.0 46.5 61.1 64.6 Old : 47.4 58.0 70.7 79.7 43.0 46.5 61.1 64.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 2,752,721: 660,958 172,580 795,034 1,275,392 1,764,513 2,731,384 2,732,127: 21,337 20,594 Old : 2,752,721: 660,958 172,580 795,034 1,275,392 1,764,513 2,731,384 2,732,127: 21,337 20,594 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 42,678: 1,000 2,101 23,479 27,206 16,382 51,685 41,962: -9,007 716 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 24.0 6.3 28.9 46.3 64.1 99.2 99.3: 0.8 0.7 Old : 100.0: 24.0 6.3 28.9 46.3 64.1 99.2 99.3: 0.8 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 : 193: 37 30 62 117 101 187 165: Old : 193: 37 30 62 117 101 187 165: 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 : 30.4 27.6 40.3 41.0 19.6 22.1 26.3 30.1 Old : 30.4 27.6 40.3 41.0 19.6 22.1 26.3 30.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 1,037,762: 157,739 170,436 169,508 707,195 694,119 1,034,442 1,034,063: 3,320 3,699 Old : 1,037,762: 157,739 170,436 169,508 707,195 694,119 1,034,442 1,034,063: 3,320 3,699 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 13,682: 2,469 -12,646 17,804 -7,340 7,977 12,933 13,135: 749 547 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 15.2 16.4 16.3 68.1 66.9 99.7 99.6: 0.3 0.4 Old : 100.0: 15.2 16.4 16.3 68.1 66.9 99.7 99.6: 0.3 0.4 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 : 99: 32 22 47 44 42 94 93: Old : 99: 32 22 47 44 42 94 93: 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 : 33.9 38.3 48.2 53.4 21.9 31.6 31.9 40.5 Old : 33.9 38.3 48.2 53.4 21.9 31.6 31.9 40.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE Code-025651 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 U.S. GALLONS) : : : : All : 4,275: 0 1,642 0 4,153 2,569 4,153 4,211: 122 64 Old : 4,275: 0 1,642 0 4,153 2,569 4,153 4,211: 122 64 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 359: 0 25 0 405 357 405 382: -46 -23 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 38.4 0.0 97.1 60.1 97.1 98.5: 2.9 1.5 Old : 100.0: 0.0 38.4 0.0 97.1 60.1 97.1 98.5: 2.9 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 : 29: 0 2 0 21 17 21 19: Old : 29: 0 2 0 21 17 21 19: 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 : 47.1 61.7 69.9 80.5 40.5 61.0 59.6 74.6 Old : 47.1 61.7 69.9 80.5 40.5 61.0 59.6 74.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NEW YORK ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE Code-025652 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 U.S. GALLONS) : : : : All : 2,840: 0 0 0 2,800 2,785 2,800 2,785: 40 55 Old : 2,840: 0 0 0 2,800 2,785 2,800 2,785: 40 55 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 98.6 98.1 98.6 98.1: 1.4 1.9 Old : 100.0: 0.0 0.0 0.0 98.6 98.1 98.6 98.1: 1.4 1.9 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 : 20: 0 0 0 12 19 12 19: Old : 20: 0 0 0 12 19 12 19: 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 : 67.8 56.5 94.0 78.6 59.0 45.6 72.5 64.1 Old : 67.8 56.5 94.0 78.6 59.0 45.6 72.5 64.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EUROPEAN NAPHTHA CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-03265A Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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) : : : : All : 1,929: 0 132 92 1,375 1,347 1,467 1,571: 462 358 Old : 1,929: 0 132 92 1,375 1,347 1,467 1,571: 462 358 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 6.8 4.8 71.3 69.8 76.0 81.4: 24.0 18.6 Old : 100.0: 0.0 6.8 4.8 71.3 69.8 76.0 81.4: 24.0 18.6 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 : 22: 0 2 2 19 19 21 22: Old : 22: 0 2 2 19 19 21 22: 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 : 32.0 31.1 50.5 52.6 20.0 19.2 26.5 28.8 Old : 32.0 31.1 50.5 52.6 20.0 19.2 26.5 28.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 JAPAN C&F NAPTHA SWAP - NEW YORK MERCANTILE EXCHANGE Code-03265C Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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) : : : : All : 2,455: 123 0 30 1,655 1,914 1,808 1,944: 647 511 Old : 2,455: 123 0 30 1,655 1,914 1,808 1,944: 647 511 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 253: 5 0 5 228 236 238 241: 15 12 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.0 0.0 1.2 67.4 78.0 73.6 79.2: 26.4 20.8 Old : 100.0: 5.0 0.0 1.2 67.4 78.0 73.6 79.2: 26.4 20.8 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 : 25: 1 0 1 23 23 24 24: Old : 25: 1 0 1 23 23 24 24: 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 : 36.5 22.7 50.1 41.3 26.9 17.5 31.6 30.1 Old : 36.5 22.7 50.1 41.3 26.9 17.5 31.6 30.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (40 MEGAWATT HOURS PER PEAK DAY) : : : : All : 191,542: 1,006 1,678 13,074 173,910 175,830 187,990 190,582: 3,552 961 Old : 191,542: 1,006 1,678 13,074 173,910 175,830 187,990 190,582: 3,552 961 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 233: 3 -154 -84 353 459 273 221: -40 12 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.5 0.9 6.8 90.8 91.8 98.1 99.5: 1.9 0.5 Old : 100.0: 0.5 0.9 6.8 90.8 91.8 98.1 99.5: 1.9 0.5 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 : 46: 3 4 6 37 31 43 38: Old : 46: 3 4 6 37 31 43 38: 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 : 47.8 50.2 77.1 82.8 5.5 8.2 7.8 10.5 Old : 47.8 50.2 77.1 82.8 5.5 8.2 7.8 10.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (40 MEGAWATT HOURS PER PEAK DAY) : : : : All : 18,672: 20 538 260 17,232 16,875 17,512 17,673: 1,160 999 Old : 18,672: 20 538 260 17,232 16,875 17,512 17,673: 1,160 999 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 22: 20 -100 80 -30 18 70 -2: -48 24 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.1 2.9 1.4 92.3 90.4 93.8 94.6: 6.2 5.4 Old : 100.0: 0.1 2.9 1.4 92.3 90.4 93.8 94.6: 6.2 5.4 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 : 29: 1 2 1 21 23 22 26: Old : 29: 1 2 1 21 23 22 26: 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 : 42.8 43.8 65.7 67.2 31.5 25.5 45.2 40.3 Old : 42.8 43.8 65.7 67.2 31.5 25.5 45.2 40.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465I Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (40 MEGAWATT HOURS PER PEAK DAY) : : : : All : 13,218: 0 0 0 11,368 12,086 11,368 12,086: 1,850 1,132 Old : 13,218: 0 0 0 11,368 12,086 11,368 12,086: 1,850 1,132 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 48: 0 0 0 12 42 12 42: 36 6 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 86.0 91.4 86.0 91.4: 14.0 8.6 Old : 100.0: 0.0 0.0 0.0 86.0 91.4 86.0 91.4: 14.0 8.6 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 : 20: 0 0 0 16 15 16 15: Old : 20: 0 0 0 16 15 16 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 : 37.1 67.5 64.1 82.2 28.4 62.4 47.7 64.3 Old : 37.1 67.5 64.1 82.2 28.4 62.4 47.7 64.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2.5 MEGAWATTS PER OFF PEAK HRS) : : : : All : 31,954: 0 2,260 200 28,802 28,648 29,002 31,108: 2,952 846 Old : 31,954: 0 2,260 200 28,802 28,648 29,002 31,108: 2,952 846 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 2,576: 0 0 0 2,576 2,572 2,576 2,572: 0 4 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 7.1 0.6 90.1 89.7 90.8 97.4: 9.2 2.6 Old : 100.0: 0.0 7.1 0.6 90.1 89.7 90.8 97.4: 9.2 2.6 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 : 30: 0 2 2 25 23 27 25: Old : 30: 0 2 2 25 23 27 25: 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 : 37.3 53.1 57.5 75.7 27.1 40.1 38.6 49.0 Old : 37.3 53.1 57.5 75.7 27.1 40.1 38.6 49.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2.5 MEGAWATTS PER OFF PEAK HRS) : : : : All : 12,467: 594 0 116 10,021 10,955 10,731 11,071: 1,736 1,396 Old : 12,467: 594 0 116 10,021 10,955 10,731 11,071: 1,736 1,396 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 68: 20 0 0 0 68 20 68: 48 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.8 0.0 0.9 80.4 87.9 86.1 88.8: 13.9 11.2 Old : 100.0: 4.8 0.0 0.9 80.4 87.9 86.1 88.8: 13.9 11.2 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 : 21: 2 0 2 17 16 19 18: Old : 21: 2 0 2 17 16 19 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 : 42.0 45.4 62.6 71.7 38.1 40.0 50.8 54.5 Old : 42.0 45.4 62.6 71.7 38.1 40.0 50.8 54.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG CONN PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465T Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 35,269: 0 3,225 0 35,014 32,001 35,014 35,226: 255 43 Old : 35,269: 0 3,225 0 35,014 32,001 35,014 35,226: 255 43 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 9.1 0.0 99.3 90.7 99.3 99.9: 0.7 0.1 Old : 100.0: 0.0 9.1 0.0 99.3 90.7 99.3 99.9: 0.7 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 : 20: 0 1 0 13 8 13 9: Old : 20: 0 1 0 13 8 13 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 : 55.9 70.5 85.9 96.3 37.6 43.7 57.6 64.5 Old : 55.9 70.5 85.9 96.3 37.6 43.7 57.6 64.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CINERGY CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A01 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (40 MEGAWATT HOURS PER PEAK DAY) : : : : All : 48,874: 0 464 325 47,507 47,457 47,832 48,247: 1,042 627 Old : 48,874: 0 464 325 47,507 47,457 47,832 48,247: 1,042 627 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -319: -36 458 -443 35 -340 -445 -326: 126 7 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.9 0.7 97.2 97.1 97.9 98.7: 2.1 1.3 Old : 100.0: 0.0 0.9 0.7 97.2 97.1 97.9 98.7: 2.1 1.3 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 : 32: 0 2 2 27 26 29 28: Old : 32: 0 2 2 27 26 29 28: 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 62.2 81.6 84.1 22.0 32.4 30.7 35.4 Old : 60.4 62.2 81.6 84.1 22.0 32.4 30.7 35.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A02 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2.5 MW X OFF PEAK HOURS PER MONTH) : : : : All : 10,380: 0 0 0 9,125 9,018 9,125 9,018: 1,255 1,362 Old : 10,380: 0 0 0 9,125 9,018 9,125 9,018: 1,255 1,362 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -34: 0 0 0 6 -234 6 -234: -40 200 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 87.9 86.9 87.9 86.9: 12.1 13.1 Old : 100.0: 0.0 0.0 0.0 87.9 86.9 87.9 86.9: 12.1 13.1 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 : 22: 0 0 0 21 16 21 16: Old : 22: 0 0 0 21 16 21 16: 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 : 38.2 61.7 59.5 75.6 34.4 53.8 51.4 59.4 Old : 38.2 61.7 59.5 75.6 34.4 53.8 51.4 59.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 55,465: 0 0 0 55,465 55,379 55,465 55,379: 0 86 Old : 55,465: 0 0 0 55,465 55,379 55,465 55,379: 0 86 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -22: 0 0 0 213 -22 213 -22: -235 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 100.0 99.8 100.0 99.8: 0.0 0.2 Old : 100.0: 0.0 0.0 0.0 100.0 99.8 100.0 99.8: 0.0 0.2 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 : 22: 0 0 0 13 11 13 11: Old : 22: 0 0 0 13 11 13 11: 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 : 86.7 84.1 96.4 97.8 86.7 84.1 96.4 96.9 Old : 86.7 84.1 96.4 97.8 86.7 84.1 96.4 96.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 820,862: 0 0 0 820,862 820,862 820,862 820,862: 0 0 Old : 820,862: 0 0 0 820,862 820,862 820,862 820,862: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,568: 0 0 0 1,568 1,568 1,568 1,568: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 0.0 0.0 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: 0 0 0 14 11 14 11: Old : 23: 0 0 0 14 11 14 11: 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 87.4 95.2 98.9 84.3 87.4 95.2 98.7 Old : 84.3 87.4 95.2 98.9 84.3 87.4 95.2 98.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A52 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 39,572: 0 0 0 38,743 39,572 38,743 39,572: 829 0 Old : 39,572: 0 0 0 38,743 39,572 38,743 39,572: 829 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 246: 0 0 0 246 246 246 246: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 97.9 100.0 97.9 100.0: 2.1 0.0 Old : 100.0: 0.0 0.0 0.0 97.9 100.0 97.9 100.0: 2.1 0.0 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: 0 0 0 15 11 15 11: Old : 24: 0 0 0 15 11 15 11: 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 : 75.0 76.4 91.1 95.6 60.6 72.8 76.6 84.8 Old : 75.0 76.4 91.1 95.6 60.6 72.8 76.6 84.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A53 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 567,867: 0 0 0 567,867 567,867 567,867 567,867: 0 0 Old : 567,867: 0 0 0 567,867 567,867 567,867 567,867: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 0.0 0.0 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 : 22: 0 0 0 12 13 12 13: Old : 22: 0 0 0 12 13 12 13: 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 : 78.9 72.8 95.9 95.2 58.7 67.3 75.4 78.7 Old : 78.9 72.8 95.9 95.2 58.7 67.3 75.4 78.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A54 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 77,053: 0 0 0 76,924 77,053 76,924 77,053: 129 0 Old : 77,053: 0 0 0 76,924 77,053 76,924 77,053: 129 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 99.8 100.0 99.8 100.0: 0.2 0.0 Old : 100.0: 0.0 0.0 0.0 99.8 100.0 99.8 100.0: 0.2 0.0 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: 0 0 0 16 15 16 15: Old : 27: 0 0 0 16 15 16 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 : 69.4 64.6 87.9 89.9 69.4 64.6 87.7 89.9 Old : 69.4 64.6 87.9 89.9 69.4 64.6 87.7 89.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A55 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 1,318,974: 0 0 0 1,318,974 1,318,974 1,318,974 1,318,974: 0 0 Old : 1,318,974: 0 0 0 1,318,974 1,318,974 1,318,974 1,318,974: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 0.0 0.0 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 : 26: 0 0 0 17 13 17 13: Old : 26: 0 0 0 17 13 17 13: 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 : 70.2 61.6 86.7 89.7 70.2 60.4 86.7 87.4 Old : 70.2 61.6 86.7 89.7 70.2 60.4 86.7 87.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 228,441: 3,445 0 0 224,996 228,441 228,441 228,441: 0 0 Old : 228,441: 3,445 0 0 224,996 228,441 228,441 228,441: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 49,255: 0 0 0 49,255 49,255 49,255 49,255: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.5 0.0 0.0 98.5 100.0 100.0 100.0: 0.0 0.0 Old : 100.0: 1.5 0.0 0.0 98.5 100.0 100.0 100.0: 0.0 0.0 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 : 43: 2 0 0 29 32 31 32: Old : 43: 2 0 0 29 32 31 32: 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 : 63.9 55.0 84.8 76.1 63.9 53.6 83.6 72.1 Old : 63.9 55.0 84.8 76.1 63.9 53.6 83.6 72.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 50 MEGAWATT HOURS) : : : : All : 3,869,532: 0 0 0 3,869,532 3,869,532 3,869,532 3,869,532: 0 0 Old : 3,869,532: 0 0 0 3,869,532 3,869,532 3,869,532 3,869,532: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 863,636: 0 0 0 863,636 863,636 863,636 863,636: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 0.0 0.0 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 : 37: 0 0 0 26 23 26 23: Old : 37: 0 0 0 26 23 26 23: 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 : 67.9 61.5 88.9 80.7 67.9 61.2 88.2 78.9 Old : 67.9 61.5 88.9 80.7 67.9 61.2 88.2 78.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 70,379: 1,275 2,455 0 69,104 67,669 70,379 70,124: 0 255 Old : 70,379: 1,275 2,455 0 69,104 67,669 70,379 70,124: 0 255 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 2,265: 1,275 0 0 990 2,265 2,265 2,265: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.8 3.5 0.0 98.2 96.1 100.0 99.6: 0.0 0.4 Old : 100.0: 1.8 3.5 0.0 98.2 96.1 100.0 99.6: 0.0 0.4 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 : 34: 1 1 0 27 19 28 20: Old : 34: 1 1 0 27 19 28 20: 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 : 48.8 57.6 67.6 79.5 39.4 46.4 50.1 54.3 Old : 48.8 57.6 67.6 79.5 39.4 46.4 50.1 54.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 1,238,651: 23,400 68,360 0 1,215,251 1,163,651 1,238,651 1,232,011: 0 6,640 Old : 1,238,651: 23,400 68,360 0 1,215,251 1,163,651 1,238,651 1,232,011: 0 6,640 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 23,792: 23,400 0 0 392 23,792 23,792 23,792: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.9 5.5 0.0 98.1 93.9 100.0 99.5: 0.0 0.5 Old : 100.0: 1.9 5.5 0.0 98.1 93.9 100.0 99.5: 0.0 0.5 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 : 31: 1 1 0 23 20 24 21: Old : 31: 1 1 0 23 20 24 21: 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 : 54.3 57.7 75.6 74.9 45.5 47.0 54.9 57.9 Old : 54.3 57.7 75.6 74.9 45.5 47.0 54.9 57.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 63,505: 3,225 110 0 60,280 63,395 63,505 63,505: 0 0 Old : 63,505: 3,225 110 0 60,280 63,395 63,505 63,505: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.1 0.2 0.0 94.9 99.8 100.0 100.0: 0.0 0.0 Old : 100.0: 5.1 0.2 0.0 94.9 99.8 100.0 100.0: 0.0 0.0 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: 1 1 0 24 28 25 29: Old : 36: 1 1 0 24 28 25 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 : 47.4 44.5 67.4 71.6 28.0 28.5 41.6 39.9 Old : 47.4 44.5 67.4 71.6 28.0 28.5 41.6 39.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A66 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 10,445: 258 0 0 10,016 10,127 10,274 10,127: 171 318 Old : 10,445: 258 0 0 10,016 10,127 10,274 10,127: 171 318 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.5 0.0 0.0 95.9 97.0 98.4 97.0: 1.6 3.0 Old : 100.0: 2.5 0.0 0.0 95.9 97.0 98.4 97.0: 1.6 3.0 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 : 21: 1 0 0 15 13 16 13: Old : 21: 1 0 0 15 13 16 13: 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 : 47.8 58.2 77.0 83.6 46.1 54.3 58.5 63.1 Old : 47.8 58.2 77.0 83.6 46.1 54.3 58.5 63.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A68 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 32,265: 0 220 0 32,072 31,683 32,072 31,903: 193 362 Old : 32,265: 0 220 0 32,072 31,683 32,072 31,903: 193 362 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 781: 0 0 0 781 781 781 781: -0 -0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.7 0.0 99.4 98.2 99.4 98.9: 0.6 1.1 Old : 100.0: 0.0 0.7 0.0 99.4 98.2 99.4 98.9: 0.6 1.1 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 : 21: 0 1 0 17 14 17 15: Old : 21: 0 1 0 17 14 17 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 : 70.6 78.2 89.5 91.4 46.6 52.6 59.3 60.5 Old : 70.6 78.2 89.5 91.4 46.6 52.6 59.3 60.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG CONN OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A71 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 638,982: 0 58,825 0 638,982 580,157 638,982 638,982: 0 0 Old : 638,982: 0 58,825 0 638,982 580,157 638,982 638,982: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 9.2 0.0 100.0 90.8 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 9.2 0.0 100.0 90.8 100.0 100.0: 0.0 0.0 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 : 21: 0 1 0 14 9 14 10: Old : 21: 0 1 0 14 9 14 10: 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 : 56.2 71.4 86.4 94.9 37.5 42.2 57.6 62.6 Old : 56.2 71.4 86.4 94.9 37.5 42.2 57.6 62.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 1,211,786: 58,825 28,552 0 1,152,961 1,183,234 1,211,786 1,211,786: 0 0 Old : 1,211,786: 58,825 28,552 0 1,152,961 1,183,234 1,211,786 1,211,786: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.9 2.4 0.0 95.1 97.6 100.0 100.0: 0.0 0.0 Old : 100.0: 4.9 2.4 0.0 95.1 97.6 100.0 100.0: 0.0 0.0 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 : 37: 1 2 0 26 24 27 26: Old : 37: 1 2 0 26 24 27 26: 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 : 46.5 47.9 66.0 70.3 25.2 25.5 37.1 34.6 Old : 46.5 47.9 66.0 70.3 25.2 25.5 37.1 34.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MT BELVIEU PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665O Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 GALLONS) : : : : All : 21,974: 109 0 170 20,845 21,574 21,124 21,744: 850 230 Old : 21,974: 109 0 170 20,845 21,574 21,124 21,744: 850 230 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 727: 15 0 -10 687 677 692 667: 35 60 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.5 0.0 0.8 94.9 98.2 96.1 99.0: 3.9 1.0 Old : 100.0: 0.5 0.0 0.8 94.9 98.2 96.1 99.0: 3.9 1.0 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 : 40: 2 0 2 35 29 37 31: Old : 40: 2 0 2 35 29 37 31: 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 : 35.3 48.6 58.3 70.4 33.3 41.9 44.4 53.5 Old : 35.3 48.6 58.3 70.4 33.3 41.9 44.4 53.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665P Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 GALLONS) : : : : All : 16,776: 185 0 0 16,144 16,253 16,329 16,253: 447 523 Old : 16,776: 185 0 0 16,144 16,253 16,329 16,253: 447 523 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.1 0.0 0.0 96.2 96.9 97.3 96.9: 2.7 3.1 Old : 100.0: 1.1 0.0 0.0 96.2 96.9 97.3 96.9: 2.7 3.1 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 : 20: 1 0 0 16 16 17 16: Old : 20: 1 0 0 16 16 17 16: 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 : 69.5 60.8 87.8 81.6 59.3 54.9 70.3 65.5 Old : 69.5 60.8 87.8 81.6 59.3 54.9 70.3 65.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665Q Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 GALLONS) : : : : All : 9,713: 8 0 80 9,166 9,463 9,254 9,543: 459 170 Old : 9,713: 8 0 80 9,166 9,463 9,254 9,543: 459 170 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 145: -25 0 0 135 220 110 220: 35 -75 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.1 0.0 0.8 94.4 97.4 95.3 98.2: 4.7 1.8 Old : 100.0: 0.1 0.0 0.8 94.4 97.4 95.3 98.2: 4.7 1.8 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 : 25: 1 0 1 18 20 19 21: Old : 25: 1 0 1 18 20 19 21: 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 : 72.9 51.0 85.4 76.4 67.0 46.9 72.1 66.7 Old : 72.9 51.0 85.4 76.4 67.0 46.9 72.1 66.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665R Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 GALLONS) : : : : All : 10,061: 0 0 0 9,733 9,546 9,733 9,546: 328 515 Old : 10,061: 0 0 0 9,733 9,546 9,733 9,546: 328 515 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 273: 0 0 0 235 178 235 178: 38 95 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 96.7 94.9 96.7 94.9: 3.3 5.1 Old : 100.0: 0.0 0.0 0.0 96.7 94.9 96.7 94.9: 3.3 5.1 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 : 25: 0 0 0 20 19 20 19: Old : 25: 0 0 0 20 19 20 19: 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 : 49.7 56.7 70.2 77.4 39.3 48.8 53.7 60.0 Old : 49.7 56.7 70.2 77.4 39.3 48.8 53.7 60.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CONWAY PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665T Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 GALLONS) : : : : All : 3,893: 0 0 0 3,560 3,639 3,560 3,639: 333 254 Old : 3,893: 0 0 0 3,560 3,639 3,560 3,639: 333 254 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 91.4 93.5 91.4 93.5: 8.6 6.5 Old : 100.0: 0.0 0.0 0.0 91.4 93.5 91.4 93.5: 8.6 6.5 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 : 20: 0 0 0 17 13 17 13: Old : 20: 0 0 0 17 13 17 13: 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 : 46.8 60.7 69.7 82.3 42.3 51.1 56.4 62.6 Old : 46.8 60.7 69.7 82.3 42.3 51.1 56.4 62.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 2,540,817: 251,050 125,185 832,600 1,371,926 1,496,944 2,455,575 2,454,729: 85,241 86,088 Old : 2,540,817: 251,050 125,185 832,600 1,371,926 1,496,944 2,455,575 2,454,729: 85,241 86,088 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 55,706: 4,424 -7,018 33,357 7,287 25,018 45,067 51,357: 10,639 4,349 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.9 4.9 32.8 54.0 58.9 96.6 96.6: 3.4 3.4 Old : 100.0: 9.9 4.9 32.8 54.0 58.9 96.6 96.6: 3.4 3.4 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 : 344: 121 106 173 86 101 301 300: Old : 344: 121 106 173 86 101 301 300: 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 : 22.4 17.0 34.3 29.8 9.2 5.3 12.4 8.1 Old : 22.4 17.0 34.3 29.8 9.2 5.3 12.4 8.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-067657 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 83,132: 4,657 25,482 23,480 54,364 31,386 82,501 80,348: 630 2,784 Old : 83,132: 4,657 25,482 23,480 54,364 31,386 82,501 80,348: 630 2,784 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 7,312: 1,231 1,827 1,942 4,203 3,718 7,376 7,487: -65 -175 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.6 30.7 28.2 65.4 37.8 99.2 96.7: 0.8 3.3 Old : 100.0: 5.6 30.7 28.2 65.4 37.8 99.2 96.7: 0.8 3.3 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 : 39: 3 13 10 20 21 31 36: Old : 39: 3 13 10 20 21 31 36: 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 : 64.5 46.0 80.0 64.5 39.7 27.3 47.5 35.5 Old : 64.5 46.0 80.0 64.5 39.7 27.3 47.5 35.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765A Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 238,335: 30,917 22,307 13,791 170,796 156,017 215,504 192,115: 22,831 46,220 Old : 238,335: 30,917 22,307 13,791 170,796 156,017 215,504 192,115: 22,831 46,220 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 3,547: 2,913 149 939 1,657 1,765 5,509 2,853: -1,962 694 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 13.0 9.4 5.8 71.7 65.5 90.4 80.6: 9.6 19.4 Old : 100.0: 13.0 9.4 5.8 71.7 65.5 90.4 80.6: 9.6 19.4 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 : 42: 6 4 5 32 26 40 33: Old : 42: 6 4 5 32 26 40 33: 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 : 31.6 32.6 49.5 48.7 29.9 28.2 44.1 40.7 Old : 31.6 32.6 49.5 48.7 29.9 28.2 44.1 40.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765B Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 130,900: 15,702 5,905 31,301 81,902 91,217 128,905 128,423: 1,995 2,477 Old : 130,900: 15,702 5,905 31,301 81,902 91,217 128,905 128,423: 1,995 2,477 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,538: 377 -31 110 1,016 1,393 1,503 1,473: 35 65 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.0 4.5 23.9 62.6 69.7 98.5 98.1: 1.5 1.9 Old : 100.0: 12.0 4.5 23.9 62.6 69.7 98.5 98.1: 1.5 1.9 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 : 63: 26 10 29 25 26 62 55: Old : 63: 26 10 29 25 26 62 55: 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 : 33.7 40.7 53.7 64.9 11.6 17.0 15.6 20.2 Old : 33.7 40.7 53.7 64.9 11.6 17.0 15.6 20.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765C Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 635,385: 34,213 4,533 102,097 478,355 509,189 614,665 615,819: 20,720 19,566 Old : 635,385: 34,213 4,533 102,097 478,355 509,189 614,665 615,819: 20,720 19,566 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 11,441: -17 119 1,314 9,760 9,350 11,057 10,783: 384 658 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.4 0.7 16.1 75.3 80.1 96.7 96.9: 3.3 3.1 Old : 100.0: 5.4 0.7 16.1 75.3 80.1 96.7 96.9: 3.3 3.1 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 : 50: 7 4 11 37 39 48 50: Old : 50: 7 4 11 37 39 48 50: 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 : 34.1 25.0 52.3 43.8 9.2 7.2 14.0 11.4 Old : 34.1 25.0 52.3 43.8 9.2 7.2 14.0 11.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 45,250: 150 625 814 43,761 43,269 44,725 44,708: 525 542 Old : 45,250: 150 625 814 43,761 43,269 44,725 44,708: 525 542 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 910: 0 550 0 510 -40 510 510: 400 400 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.3 1.4 1.8 96.7 95.6 98.8 98.8: 1.2 1.2 Old : 100.0: 0.3 1.4 1.8 96.7 95.6 98.8 98.8: 1.2 1.2 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 : 56: 1 3 4 46 43 50 48: Old : 56: 1 3 4 46 43 50 48: 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 : 45.1 31.1 60.2 49.3 27.1 16.3 33.2 25.8 Old : 45.1 31.1 60.2 49.3 27.1 16.3 33.2 25.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 117,270: 12,312 28,790 9,293 91,296 72,956 112,901 111,039: 4,369 6,231 Old : 117,270: 12,312 28,790 9,293 91,296 72,956 112,901 111,039: 4,369 6,231 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,240: 0 0 585 656 747 1,241 1,332: -1 -92 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 10.5 24.6 7.9 77.9 62.2 96.3 94.7: 3.7 5.3 Old : 100.0: 10.5 24.6 7.9 77.9 62.2 96.3 94.7: 3.7 5.3 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 : 42: 4 12 12 25 24 39 39: Old : 42: 4 12 12 25 24 39 39: 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 : 41.3 38.1 58.3 57.1 27.1 24.9 37.6 34.5 Old : 41.3 38.1 58.3 57.1 27.1 24.9 37.6 34.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765J Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 37,318: 0 3,924 6,492 29,236 24,686 35,728 35,102: 1,590 2,216 Old : 37,318: 0 3,924 6,492 29,236 24,686 35,728 35,102: 1,590 2,216 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 2,260: 0 300 1,165 1,238 952 2,403 2,417: -143 -157 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 10.5 17.4 78.3 66.2 95.7 94.1: 4.3 5.9 Old : 100.0: 0.0 10.5 17.4 78.3 66.2 95.7 94.1: 4.3 5.9 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 : 25: 0 5 5 15 16 20 24: Old : 25: 0 5 5 15 16 20 24: 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 : 42.8 35.3 66.5 56.4 17.8 14.5 26.9 21.5 Old : 42.8 35.3 66.5 56.4 17.8 14.5 26.9 21.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765O Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 22,690: 5,250 300 300 17,020 22,015 22,570 22,615: 120 75 Old : 22,690: 5,250 300 300 17,020 22,015 22,570 22,615: 120 75 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -235: 0 0 0 -290 -290 -290 -290: 55 55 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 23.1 1.3 1.3 75.0 97.0 99.5 99.7: 0.5 0.3 Old : 100.0: 23.1 1.3 1.3 75.0 97.0 99.5 99.7: 0.5 0.3 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 : 38: 2 1 1 23 27 26 28: Old : 38: 2 1 1 23 27 26 28: 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 : 53.5 41.0 76.8 64.4 39.2 33.2 54.6 51.3 Old : 53.5 41.0 76.8 64.4 39.2 33.2 54.6 51.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 100 TROY OUNCES) : : : : All : 20,201: 15,457 2,128 160 2,557 17,170 18,174 19,458: 2,027 743 Old : 20,201: 15,457 2,128 160 2,557 17,170 18,174 19,458: 2,027 743 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 935: 1,139 28 -40 -212 975 887 963: 48 -28 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 76.5 10.5 0.8 12.7 85.0 90.0 96.3: 10.0 3.7 Old : 100.0: 76.5 10.5 0.8 12.7 85.0 90.0 96.3: 10.0 3.7 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 : 122: 55 16 5 21 34 79 54: Old : 122: 55 16 5 21 34 79 54: 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 : 38.8 36.3 51.1 51.0 38.8 36.3 51.1 50.9 Old : 38.8 36.3 51.1 51.0 38.8 36.3 51.1 50.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 50 TROY OUNCES) : : : : All : 29,071: 17,837 2,300 226 7,058 25,258 25,121 27,784: 3,950 1,287 Old : 29,071: 17,837 2,300 226 7,058 25,258 25,121 27,784: 3,950 1,287 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,324: 1,803 -262 -28 -395 1,995 1,380 1,705: -56 -381 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 61.4 7.9 0.8 24.3 86.9 86.4 95.6: 13.6 4.4 Old : 100.0: 61.4 7.9 0.8 24.3 86.9 86.4 95.6: 13.6 4.4 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 : 108: 48 18 3 15 32 65 52: Old : 108: 48 18 3 15 32 65 52: 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 : 26.0 36.9 40.6 58.1 26.0 36.8 40.6 57.9 Old : 26.0 36.9 40.6 58.1 26.0 36.8 40.6 57.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 U.S. GALLONS) : : : : All : 292,721: 58,827 8,769 39,415 177,985 230,006 276,227 278,190: 16,494 14,531 Old : 292,721: 58,827 8,769 39,415 177,985 230,006 276,227 278,190: 16,494 14,531 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 2,797: 4,209 -2,210 -20 -601 6,230 3,588 4,000: -791 -1,203 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 20.1 3.0 13.5 60.8 78.6 94.4 95.0: 5.6 5.0 Old : 100.0: 20.1 3.0 13.5 60.8 78.6 94.4 95.0: 5.6 5.0 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 : 189: 50 31 46 80 90 155 147: Old : 189: 50 31 46 80 90 155 147: 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 : 22.1 23.0 34.8 36.3 11.0 9.9 17.7 15.8 Old : 22.1 23.0 34.8 36.3 11.0 9.9 17.7 15.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-11165K Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 U.S. GALLONS) : : : : All : 30,229: 6,525 157 1,550 17,276 23,781 25,351 25,488: 4,878 4,741 Old : 30,229: 6,525 157 1,550 17,276 23,781 25,351 25,488: 4,878 4,741 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,469: 305 0 -103 802 1,207 1,004 1,104: 465 365 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 21.6 0.5 5.1 57.2 78.7 83.9 84.3: 16.1 15.7 Old : 100.0: 21.6 0.5 5.1 57.2 78.7 83.9 84.3: 16.1 15.7 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 : 30: 6 1 7 18 19 25 26: Old : 30: 6 1 7 18 19 25 26: 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 : 43.9 42.2 64.1 59.0 36.5 40.3 54.4 56.3 Old : 43.9 42.2 64.1 59.0 36.5 40.3 54.4 56.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 RBOB UP-DOWN CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-11165L Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 U.S. GALLONS) : : : : All : 19,672: 290 0 750 17,312 18,641 18,352 19,391: 1,320 281 Old : 19,672: 290 0 750 17,312 18,641 18,352 19,391: 1,320 281 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,222: 0 0 0 1,147 1,160 1,147 1,160: 75 62 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.5 0.0 3.8 88.0 94.8 93.3 98.6: 6.7 1.4 Old : 100.0: 1.5 0.0 3.8 88.0 94.8 93.3 98.6: 6.7 1.4 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 : 21: 2 0 1 17 11 19 12: Old : 21: 2 0 1 17 11 19 12: 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 : 44.9 81.4 67.7 95.6 42.9 73.4 58.1 73.4 Old : 44.9 81.4 67.7 95.6 42.9 73.4 58.1 73.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE Code-26265D Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 7,772: 200 190 400 7,122 7,132 7,722 7,722: 50 50 Old : 7,772: 200 190 400 7,122 7,132 7,722 7,722: 50 50 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,049: -50 0 100 999 949 1,049 1,049: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.6 2.4 5.1 91.6 91.8 99.4 99.4: 0.6 0.6 Old : 100.0: 2.6 2.4 5.1 91.6 91.8 99.4 99.4: 0.6 0.6 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 : 44: 2 2 4 31 34 36 38: Old : 44: 2 2 4 31 34 36 38: 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 : 39.3 32.2 53.9 50.2 32.0 29.6 40.5 39.6 Old : 39.3 32.2 53.9 50.2 32.0 29.6 40.5 39.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A13 Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 GALLONS) : : : : All : 93,764: 3,382 0 1,319 87,825 92,061 92,526 93,380: 1,238 384 Old : 93,764: 3,382 0 1,319 87,825 92,061 92,526 93,380: 1,238 384 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : -4,603: 225 -50 -250 -4,773 -4,453 -4,798 -4,753: 195 150 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.6 0.0 1.4 93.7 98.2 98.7 99.6: 1.3 0.4 Old : 100.0: 3.6 0.0 1.4 93.7 98.2 98.7 99.6: 1.3 0.4 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 : 50: 4 0 1 40 35 44 36: Old : 50: 4 0 1 40 35 44 36: 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 : 61.5 64.4 76.2 78.2 17.4 17.1 23.8 26.0 Old : 61.5 64.4 76.2 78.2 17.4 17.1 23.8 26.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465A Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 GALLONS) : : : : All : 27,236: 1,200 0 0 25,896 26,881 27,096 26,881: 140 355 Old : 27,236: 1,200 0 0 25,896 26,881 27,096 26,881: 140 355 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 805: 0 0 0 805 805 805 805: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.4 0.0 0.0 95.1 98.7 99.5 98.7: 0.5 1.3 Old : 100.0: 4.4 0.0 0.0 95.1 98.7 99.5 98.7: 0.5 1.3 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 : 31: 1 0 0 22 18 23 18: Old : 31: 1 0 0 22 18 23 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 : 61.4 78.6 81.7 89.6 56.9 71.7 76.2 78.3 Old : 61.4 78.6 81.7 89.6 56.9 71.7 76.2 78.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465C Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 10,792: 150 200 0 10,522 10,592 10,672 10,792: 120 0 Old : 10,792: 150 200 0 10,522 10,592 10,672 10,792: 120 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 575: 0 50 0 575 525 575 575: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.4 1.9 0.0 97.5 98.1 98.9 100.0: 1.1 0.0 Old : 100.0: 1.4 1.9 0.0 97.5 98.1 98.9 100.0: 1.1 0.0 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 : 41: 1 2 0 26 28 27 30: Old : 41: 1 2 0 26 28 27 30: 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 : 50.0 56.3 73.1 73.6 33.4 37.8 48.6 48.9 Old : 50.0 56.3 73.1 73.6 33.4 37.8 48.6 48.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 JET CIF NWE/GASOIL FUT - NEW YORK MERCANTILE EXCHANGE Code-86465D Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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) : : : : All : 3,170: 76 0 93 1,586 1,891 1,755 1,984: 1,415 1,186 Old : 3,170: 76 0 93 1,586 1,891 1,755 1,984: 1,415 1,186 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.4 0.0 2.9 50.0 59.7 55.4 62.6: 44.6 37.4 Old : 100.0: 2.4 0.0 2.9 50.0 59.7 55.4 62.6: 44.6 37.4 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 : 20: 2 0 2 12 15 15 17: Old : 20: 2 0 2 12 15 15 17: 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 : 35.6 31.5 48.1 49.2 34.5 29.7 41.8 45.8 Old : 35.6 31.5 48.1 49.2 34.5 29.7 41.8 45.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GULF # 6 FUEL OIL CRACK SWAP - NEW YORK MERCANTILE EXCHANGE Code-86565A Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 20,366: 1,266 0 225 17,639 19,421 19,130 19,646: 1,236 720 Old : 20,366: 1,266 0 225 17,639 19,421 19,130 19,646: 1,236 720 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 481: -75 0 75 481 406 481 481: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.2 0.0 1.1 86.6 95.4 93.9 96.5: 6.1 3.5 Old : 100.0: 6.2 0.0 1.1 86.6 95.4 93.9 96.5: 6.1 3.5 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 : 35: 2 0 2 31 23 33 25: Old : 35: 2 0 2 31 23 33 25: 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 : 36.6 66.7 56.1 79.4 33.1 60.7 47.9 66.7 Old : 36.6 66.7 56.1 79.4 33.1 60.7 47.9 66.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565C Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 20,471: 1,142 2,351 76 18,826 17,507 20,044 19,934: 427 537 Old : 20,471: 1,142 2,351 76 18,826 17,507 20,044 19,934: 427 537 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 614: -128 -120 0 742 670 614 550: 0 64 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.6 11.5 0.4 92.0 85.5 97.9 97.4: 2.1 2.6 Old : 100.0: 5.6 11.5 0.4 92.0 85.5 97.9 97.4: 2.1 2.6 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 : 52: 3 4 2 33 38 37 43: Old : 52: 3 4 2 33 38 37 43: 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 : 33.5 39.7 54.6 58.3 29.8 38.2 47.6 53.0 Old : 33.5 39.7 54.6 58.3 29.8 38.2 47.6 53.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NAPTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86665A Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 15,385: 1,449 407 347 13,499 14,434 15,295 15,188: 90 197 Old : 15,385: 1,449 407 347 13,499 14,434 15,295 15,188: 90 197 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 1,956: 24 -75 0 1,880 1,931 1,904 1,856: 52 100 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.4 2.6 2.3 87.7 93.8 99.4 98.7: 0.6 1.3 Old : 100.0: 9.4 2.6 2.3 87.7 93.8 99.4 98.7: 0.6 1.3 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 : 37: 2 2 2 29 22 32 25: Old : 37: 2 2 2 29 22 32 25: 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 : 46.9 48.4 68.8 71.7 42.5 40.7 54.7 52.1 Old : 46.9 48.4 68.8 71.7 42.5 40.7 54.7 52.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86765C Commitments of Traders with Delta-adjusted Options and Futures Combined, July 27, 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 BARRELS) : : : : All : 35,055: 2,171 534 1,929 26,549 30,720 30,649 33,183: 4,406 1,872 Old : 35,055: 2,171 534 1,929 26,549 30,720 30,649 33,183: 4,406 1,872 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 20, 2010 : : 0: 0 50 -50 50 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.2 1.5 5.5 75.7 87.6 87.4 94.7: 12.6 5.3 Old : 100.0: 6.2 1.5 5.5 75.7 87.6 87.4 94.7: 12.6 5.3 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 : 46: 3 2 4 30 34 35 39: Old : 46: 3 2 4 30 34 35 39: 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 : 31.0 34.2 49.4 53.5 27.3 33.7 40.0 48.5 Old : 31.0 34.2 49.4 53.5 27.3 33.7 40.0 48.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated July 30, 2010