GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A Commitments of Traders with Delta-adjusted Options and Futures Combined, May 25, 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 : 36,278: 1,623 902 51 34,346 35,255 36,020 36,208: 258 70 Old : 36,278: 1,623 902 51 34,346 35,255 36,020 36,208: 258 70 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 337: 135 -130 51 139 416 325 337: 12 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.5 2.5 0.1 94.7 97.2 99.3 99.8: 0.7 0.2 Old : 100.0: 4.5 2.5 0.1 94.7 97.2 99.3 99.8: 0.7 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 : 52: 1 5 1 37 38 39 43: Old : 52: 1 5 1 37 38 39 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 : 41.6 39.4 65.4 59.5 37.7 23.9 49.4 34.3 Old : 41.6 39.4 65.4 59.5 37.7 23.9 49.4 34.3 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, May 25, 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 : 22,281: 0 0 0 22,030 22,001 22,030 22,001: 251 280 Old : 22,281: 0 0 0 22,030 22,001 22,030 22,001: 251 280 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 500: 0 0 0 490 320 490 320: 10 180 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 98.9 98.7 98.9 98.7: 1.1 1.3 Old : 100.0: 0.0 0.0 0.0 98.9 98.7 98.9 98.7: 1.1 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 : 31: 0 0 0 25 27 25 27: Old : 31: 0 0 0 25 27 25 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 : 56.7 68.3 81.1 84.7 37.2 46.9 50.1 50.9 Old : 56.7 68.3 81.1 84.7 37.2 46.9 50.1 50.9 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, May 25, 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 : 6,843: 109 216 110 5,122 5,306 5,341 5,632: 1,502 1,211 Old : 6,843: 109 216 110 5,122 5,306 5,341 5,632: 1,502 1,211 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 34: 0 0 0 -5 29 -5 29: 39 5 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.6 3.2 1.6 74.9 77.5 78.1 82.3: 21.9 17.7 Old : 100.0: 1.6 3.2 1.6 74.9 77.5 78.1 82.3: 21.9 17.7 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 : 22: 1 1 1 19 17 20 19: Old : 22: 1 1 1 19 17 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 : 39.4 50.3 56.9 67.4 34.6 37.7 43.0 46.8 Old : 39.4 50.3 56.9 67.4 34.6 37.7 43.0 46.8 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, May 25, 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 : 10,195: 254 258 30 8,328 8,742 8,612 9,030: 1,583 1,165 Old : 10,195: 254 258 30 8,328 8,742 8,612 9,030: 1,583 1,165 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 159: -148 26 0 251 -134 103 -108: 56 267 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.5 2.5 0.3 81.7 85.7 84.5 88.6: 15.5 11.4 Old : 100.0: 2.5 2.5 0.3 81.7 85.7 84.5 88.6: 15.5 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 : 48: 1 2 1 42 43 43 46: Old : 48: 1 2 1 42 43 43 46: 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 : 29.3 29.0 42.3 41.8 21.4 20.6 29.5 27.5 Old : 29.3 29.0 42.3 41.8 21.4 20.6 29.5 27.5 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, May 25, 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 : 9,007: 457 522 51 7,835 7,905 8,343 8,478: 664 529 Old : 9,007: 457 522 51 7,835 7,905 8,343 8,478: 664 529 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 497: 20 82 -65 564 591 519 608: -22 -111 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.1 5.8 0.6 87.0 87.8 92.6 94.1: 7.4 5.9 Old : 100.0: 5.1 5.8 0.6 87.0 87.8 92.6 94.1: 7.4 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 : 70: 5 3 5 48 59 55 65: Old : 70: 5 3 5 48 59 55 65: 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 : 32.1 21.0 45.0 36.9 22.9 16.2 32.0 28.4 Old : 32.1 21.0 45.0 36.9 22.9 16.2 32.0 28.4 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, May 25, 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 : 3,711: 410 0 10 2,540 3,172 2,960 3,182: 751 529 Old : 3,711: 410 0 10 2,540 3,172 2,960 3,182: 751 529 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 80: 90 0 10 173 428 273 438: -193 -358 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 11.0 0.0 0.3 68.4 85.5 79.8 85.7: 20.2 14.3 Old : 100.0: 11.0 0.0 0.3 68.4 85.5 79.8 85.7: 20.2 14.3 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 : 28: 2 0 1 19 23 21 24: Old : 28: 2 0 1 19 23 21 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 : 41.7 40.6 63.5 56.7 30.7 32.1 42.1 43.8 Old : 41.7 40.6 63.5 56.7 30.7 32.1 42.1 43.8 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, May 25, 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 : 2,351: 0 120 0 1,840 1,811 1,840 1,931: 511 420 Old : 2,351: 0 120 0 1,840 1,811 1,840 1,931: 511 420 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 127: 0 -10 0 6 304 6 294: 121 -167 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 5.1 0.0 78.3 77.0 78.3 82.1: 21.7 17.9 Old : 100.0: 0.0 5.1 0.0 78.3 77.0 78.3 82.1: 21.7 17.9 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 : 26: 0 2 0 20 17 20 19: Old : 26: 0 2 0 20 17 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 : 40.9 46.4 56.7 62.3 37.7 35.5 47.3 50.7 Old : 40.9 46.4 56.7 62.3 37.7 35.5 47.3 50.7 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, May 25, 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 : 1,660: 25 65 40 999 1,065 1,064 1,170: 596 490 Old : 1,660: 25 65 40 999 1,065 1,064 1,170: 596 490 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 129: 20 15 0 0 50 20 65: 109 64 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.5 3.9 2.4 60.2 64.2 64.1 70.5: 35.9 29.5 Old : 100.0: 1.5 3.9 2.4 60.2 64.2 64.1 70.5: 35.9 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 : 22: 1 1 1 15 17 16 19: Old : 22: 1 1 1 15 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 : 34.3 36.9 50.0 53.4 31.2 31.8 39.5 45.8 Old : 34.3 36.9 50.0 53.4 31.2 31.8 39.5 45.8 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, May 25, 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 : 18,164: 0 0 0 18,144 18,059 18,144 18,059: 20 105 Old : 18,164: 0 0 0 18,144 18,059 18,144 18,059: 20 105 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 345: 0 0 0 325 345 325 345: 20 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 99.9 99.4 99.9 99.4: 0.1 0.6 Old : 100.0: 0.0 0.0 0.0 99.9 99.4 99.9 99.4: 0.1 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 : 25: 0 0 0 16 21 16 21: Old : 25: 0 0 0 16 21 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 : 77.9 60.7 89.3 77.7 72.4 50.1 74.8 62.7 Old : 77.9 60.7 89.3 77.7 72.4 50.1 74.8 62.7 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, May 25, 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 : 365,283: 38,702 25,505 59,441 226,046 249,267 324,188 334,212: 41,095 31,070 Old : 365,283: 38,702 25,505 59,441 226,046 249,267 324,188 334,212: 41,095 31,070 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -32,718: -5,127 -329 -14,652 -10,812 -17,703 -30,591 -32,684: -2,127 -34 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 10.6 7.0 16.3 61.9 68.2 88.7 91.5: 11.3 8.5 Old : 100.0: 10.6 7.0 16.3 61.9 68.2 88.7 91.5: 11.3 8.5 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 : 148: 29 24 42 77 84 128 136: Old : 148: 29 24 42 77 84 128 136: 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 : 21.2 24.2 33.7 34.8 12.1 14.8 20.5 20.3 Old : 21.2 24.2 33.7 34.8 12.1 14.8 20.5 20.3 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, May 25, 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 : 107,502: 1,259 7,736 22,733 77,505 71,878 101,497 102,348: 6,005 5,154 Old : 107,502: 1,259 7,736 22,733 77,505 71,878 101,497 102,348: 6,005 5,154 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 5,795: 143 1,266 -287 6,038 4,881 5,893 5,860: -98 -65 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.2 7.2 21.1 72.1 66.9 94.4 95.2: 5.6 4.8 Old : 100.0: 1.2 7.2 21.1 72.1 66.9 94.4 95.2: 5.6 4.8 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 : 21: 3 5 7 13 13 20 21: Old : 21: 3 5 7 13 13 20 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 : 56.4 63.2 72.8 80.6 9.5 14.4 15.1 17.1 Old : 56.4 63.2 72.8 80.6 9.5 14.4 15.1 17.1 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, May 25, 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 : 16,712: 800 925 200 15,544 15,437 16,544 16,562: 168 150 Old : 16,712: 800 925 200 15,544 15,437 16,544 16,562: 168 150 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 334: 150 50 50 184 284 384 384: -50 -50 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.8 5.5 1.2 93.0 92.4 99.0 99.1: 1.0 0.9 Old : 100.0: 4.8 5.5 1.2 93.0 92.4 99.0 99.1: 1.0 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 : 65: 3 4 1 42 51 45 56: Old : 65: 3 4 1 42 51 45 56: 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 32.0 53.0 48.6 25.2 21.1 37.3 35.2 Old : 32.8 32.0 53.0 48.6 25.2 21.1 37.3 35.2 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, May 25, 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 : 18,440: 2,169 650 425 15,390 16,830 17,984 17,905: 456 535 Old : 18,440: 2,169 650 425 15,390 16,830 17,984 17,905: 456 535 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -225: 0 0 0 -225 -225 -225 -225: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 11.8 3.5 2.3 83.5 91.3 97.5 97.1: 2.5 2.9 Old : 100.0: 11.8 3.5 2.3 83.5 91.3 97.5 97.1: 2.5 2.9 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 : 41: 3 2 2 27 28 31 31: Old : 41: 3 2 2 27 28 31 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 : 46.0 48.1 65.7 73.1 36.8 39.6 49.8 55.7 Old : 46.0 48.1 65.7 73.1 36.8 39.6 49.8 55.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYMEX HEATING OIL/RDAM GASOIL - NEW YORK MERCANTILE EXCHANGE Code-02265U Commitments of Traders with Delta-adjusted Options and Futures Combined, May 25, 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 : 12,390: 3,565 0 770 7,735 11,050 12,070 11,820: 320 570 Old : 12,390: 3,565 0 770 7,735 11,050 12,070 11,820: 320 570 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 105: 225 0 -195 75 300 105 105: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 28.8 0.0 6.2 62.4 89.2 97.4 95.4: 2.6 4.6 Old : 100.0: 28.8 0.0 6.2 62.4 89.2 97.4 95.4: 2.6 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 : 22: 3 0 2 9 17 12 19: Old : 22: 3 0 2 9 17 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 : 75.9 55.2 92.2 75.4 57.1 53.5 69.3 63.7 Old : 75.9 55.2 92.2 75.4 57.1 53.5 69.3 63.7 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, May 25, 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 : 4,733: 1,001 112 135 2,539 2,991 3,675 3,238: 1,058 1,495 Old : 4,733: 1,001 112 135 2,539 2,991 3,675 3,238: 1,058 1,495 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 384: 467 0 -60 -102 407 305 347: 79 37 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 21.1 2.4 2.9 53.6 63.2 77.6 68.4: 22.4 31.6 Old : 100.0: 21.1 2.4 2.9 53.6 63.2 77.6 68.4: 22.4 31.6 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: 3 1 3 17 17 20 21: Old : 22: 3 1 3 17 17 20 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 : 40.8 25.9 59.2 44.7 32.7 21.7 46.4 36.5 Old : 40.8 25.9 59.2 44.7 32.7 21.7 46.4 36.5 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, May 25, 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 : 970,255: 162,677 261,087 346,145 384,575 312,318 893,397 919,550: 76,857 50,705 Old : 970,255: 162,677 261,087 346,145 384,575 312,318 893,397 919,550: 76,857 50,705 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -51,526: -5,916 -2,839 -32,921 -10,373 -16,914 -49,210 -52,674: -2,316 1,148 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 16.8 26.9 35.7 39.6 32.2 92.1 94.8: 7.9 5.2 Old : 100.0: 16.8 26.9 35.7 39.6 32.2 92.1 94.8: 7.9 5.2 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 : 282: 80 92 124 93 78 247 235: Old : 282: 80 92 124 93 78 247 235: 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 33.1 32.6 46.7 15.6 20.9 20.5 26.6 Old : 21.0 33.1 32.6 46.7 15.6 20.9 20.5 26.6 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, May 25, 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 : 60,983: 1,114 917 1,381 47,948 49,248 50,443 51,546: 10,540 9,437 Old : 60,983: 1,114 917 1,381 47,948 49,248 50,443 51,546: 10,540 9,437 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 550: -52 106 16 2,407 124 2,371 246: -1,821 304 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.8 1.5 2.3 78.6 80.8 82.7 84.5: 17.3 15.5 Old : 100.0: 1.8 1.5 2.3 78.6 80.8 82.7 84.5: 17.3 15.5 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 1 2 22 18 24 20: Old : 25: 1 1 2 22 18 24 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 : 45.6 46.1 60.8 67.0 39.5 38.2 48.9 49.0 Old : 45.6 46.1 60.8 67.0 39.5 38.2 48.9 49.0 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, May 25, 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 : 39,244: 134 998 3,143 31,378 27,652 34,655 31,793: 4,589 7,451 Old : 39,244: 134 998 3,143 31,378 27,652 34,655 31,793: 4,589 7,451 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 276: 0 -124 92 220 -140 312 -172: -36 448 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.3 2.5 8.0 80.0 70.5 88.3 81.0: 11.7 19.0 Old : 100.0: 0.3 2.5 8.0 80.0 70.5 88.3 81.0: 11.7 19.0 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: 1 1 2 11 15 13 17: Old : 20: 1 1 2 11 15 13 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 : 50.5 37.9 75.9 58.2 39.4 32.8 53.1 43.9 Old : 50.5 37.9 75.9 58.2 39.4 32.8 53.1 43.9 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, May 25, 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 : 63,594: 0 0 0 54,176 50,310 54,176 50,310: 9,418 13,284 Old : 63,594: 0 0 0 54,176 50,310 54,176 50,310: 9,418 13,284 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 506: 0 0 0 266 506 266 506: 240 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 85.2 79.1 85.2 79.1: 14.8 20.9 Old : 100.0: 0.0 0.0 0.0 85.2 79.1 85.2 79.1: 14.8 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 : 25: 0 0 0 18 21 18 21: Old : 25: 0 0 0 18 21 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 : 32.8 38.6 54.7 56.2 25.3 34.7 41.6 46.9 Old : 32.8 38.6 54.7 56.2 25.3 34.7 41.6 46.9 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, May 25, 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 : 74,921: 0 0 0 62,266 70,896 62,266 70,896: 12,655 4,025 Old : 74,921: 0 0 0 62,266 70,896 62,266 70,896: 12,655 4,025 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 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 83.1 94.6 83.1 94.6: 16.9 5.4 Old : 100.0: 0.0 0.0 0.0 83.1 94.6 83.1 94.6: 16.9 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 : 22: 0 0 0 17 19 17 19: Old : 22: 0 0 0 17 19 17 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 53.7 65.0 74.4 40.4 49.3 54.9 64.7 Old : 46.1 53.7 65.0 74.4 40.4 49.3 54.9 64.7 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, May 25, 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 : 90,094: 1,851 3,861 6,046 74,780 75,284 82,677 85,191: 7,417 4,903 Old : 90,094: 1,851 3,861 6,046 74,780 75,284 82,677 85,191: 7,417 4,903 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 1,858: -678 -713 1,292 1,770 1,733 2,384 2,312: -526 -454 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.1 4.3 6.7 83.0 83.6 91.8 94.6: 8.2 5.4 Old : 100.0: 2.1 4.3 6.7 83.0 83.6 91.8 94.6: 8.2 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 : 36: 2 4 4 21 26 25 32: Old : 36: 2 4 4 21 26 25 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 : 44.8 41.0 65.5 59.6 41.9 38.8 58.1 54.5 Old : 44.8 41.0 65.5 59.6 41.9 38.8 58.1 54.5 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, May 25, 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 : 82,170: 1,224 7,740 2,966 71,332 59,072 75,522 69,778: 6,648 12,392 Old : 82,170: 1,224 7,740 2,966 71,332 59,072 75,522 69,778: 6,648 12,392 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 58: 0 -176 330 -422 -216 -92 -62: 150 120 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.5 9.4 3.6 86.8 71.9 91.9 84.9: 8.1 15.1 Old : 100.0: 1.5 9.4 3.6 86.8 71.9 91.9 84.9: 8.1 15.1 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: 1 2 2 12 20 15 22: Old : 26: 1 2 2 12 20 15 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 : 60.7 41.2 79.8 59.8 57.8 39.3 71.0 55.5 Old : 60.7 41.2 79.8 59.8 57.8 39.3 71.0 55.5 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, May 25, 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 : 81,947: 6,291 1,866 4,306 55,926 68,536 66,523 74,708: 15,424 7,239 Old : 81,947: 6,291 1,866 4,306 55,926 68,536 66,523 74,708: 15,424 7,239 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 298: -599 0 534 270 -153 205 381: 93 -83 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.7 2.3 5.3 68.2 83.6 81.2 91.2: 18.8 8.8 Old : 100.0: 7.7 2.3 5.3 68.2 83.6 81.2 91.2: 18.8 8.8 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 : 30: 4 1 3 19 22 24 25: Old : 30: 4 1 3 19 22 24 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 : 34.0 46.6 59.4 65.4 29.5 46.3 47.5 62.9 Old : 34.0 46.6 59.4 65.4 29.5 46.3 47.5 62.9 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, May 25, 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 : 1,600,569: 81,147 92,181 523,890 989,205 975,822 1,594,243 1,591,893: 6,326 8,677 Old : 1,600,569: 81,147 92,181 523,890 989,205 975,822 1,594,243 1,591,893: 6,326 8,677 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -95,418: -3,096 -14,732 -36,109 -55,768 -43,766 -94,974 -94,607: -444 -811 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.1 5.8 32.7 61.8 61.0 99.6 99.5: 0.4 0.5 Old : 100.0: 5.1 5.8 32.7 61.8 61.0 99.6 99.5: 0.4 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 : 131: 40 28 59 62 59 126 122: Old : 131: 40 28 59 62 59 126 122: 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 33.8 55.8 52.1 8.8 8.3 10.6 10.1 Old : 33.9 33.8 55.8 52.1 8.8 8.3 10.6 10.1 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, May 25, 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 : 32,952: 10,141 7,788 13,468 8,873 11,011 32,482 32,267: 470 685 Old : 32,952: 10,141 7,788 13,468 8,873 11,011 32,482 32,267: 470 685 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 2,051: 717 -359 1,298 192 1,270 2,207 2,210: -156 -158 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 30.8 23.6 40.9 26.9 33.4 98.6 97.9: 1.4 2.1 Old : 100.0: 30.8 23.6 40.9 26.9 33.4 98.6 97.9: 1.4 2.1 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 : 32: 8 9 12 11 13 25 28: Old : 32: 8 9 12 11 13 25 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 : 66.0 59.4 88.2 84.3 33.7 29.1 35.5 33.2 Old : 66.0 59.4 88.2 84.3 33.7 29.1 35.5 33.2 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, May 25, 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 : 41,345: 0 480 0 34,481 38,674 34,481 39,154: 6,864 2,191 Old : 41,345: 0 480 0 34,481 38,674 34,481 39,154: 6,864 2,191 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 1.2 0.0 83.4 93.5 83.4 94.7: 16.6 5.3 Old : 100.0: 0.0 1.2 0.0 83.4 93.5 83.4 94.7: 16.6 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 : 21: 0 1 0 15 15 15 16: Old : 21: 0 1 0 15 15 15 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 : 41.5 63.0 67.9 80.3 40.4 51.2 53.2 62.2 Old : 41.5 63.0 67.9 80.3 40.4 51.2 53.2 62.2 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, May 25, 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 : 78,783: 720 0 0 76,007 75,549 76,727 75,549: 2,056 3,234 Old : 78,783: 720 0 0 76,007 75,549 76,727 75,549: 2,056 3,234 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 2,700: 720 0 0 1,980 2,700 2,700 2,700: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.9 0.0 0.0 96.5 95.9 97.4 95.9: 2.6 4.1 Old : 100.0: 0.9 0.0 0.0 96.5 95.9 97.4 95.9: 2.6 4.1 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: 1 0 0 16 17 17 17: Old : 25: 1 0 0 16 17 17 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 : 66.3 50.9 83.5 76.3 54.2 47.2 68.2 64.4 Old : 66.3 50.9 83.5 76.3 54.2 47.2 68.2 64.4 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, May 25, 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 : 189,513: 4,540 8,940 4,483 174,367 170,755 183,390 184,178: 6,123 5,335 Old : 189,513: 4,540 8,940 4,483 174,367 170,755 183,390 184,178: 6,123 5,335 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 7,916: -492 5,520 -270 8,708 2,452 7,946 7,702: -30 214 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.4 4.7 2.4 92.0 90.1 96.8 97.2: 3.2 2.8 Old : 100.0: 2.4 4.7 2.4 92.0 90.1 96.8 97.2: 3.2 2.8 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 : 47: 3 2 4 38 37 43 41: Old : 47: 3 2 4 38 37 43 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 : 30.8 40.2 50.2 59.2 26.3 36.6 40.0 47.9 Old : 30.8 40.2 50.2 59.2 26.3 36.6 40.0 47.9 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, May 25, 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 : 131,742: 1,850 1,959 2,214 115,972 120,742 120,036 124,916: 11,706 6,826 Old : 131,742: 1,850 1,959 2,214 115,972 120,742 120,036 124,916: 11,706 6,826 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -1,047: 0 -1,457 690 -1,701 -281 -1,011 -1,047: -36 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.4 1.5 1.7 88.0 91.7 91.1 94.8: 8.9 5.2 Old : 100.0: 1.4 1.5 1.7 88.0 91.7 91.1 94.8: 8.9 5.2 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 : 31: 1 1 1 24 23 26 24: Old : 31: 1 1 1 24 23 26 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 : 49.6 49.2 63.8 74.2 41.0 48.3 51.5 68.6 Old : 49.6 49.2 63.8 74.2 41.0 48.3 51.5 68.6 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, May 25, 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 : 228,533: 5,862 480 11,133 192,160 208,757 209,155 220,370: 19,378 8,163 Old : 228,533: 5,862 480 11,133 192,160 208,757 209,155 220,370: 19,378 8,163 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 5,057: -211 -128 775 3,645 2,716 4,209 3,363: 848 1,694 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.6 0.2 4.9 84.1 91.3 91.5 96.4: 8.5 3.6 Old : 100.0: 2.6 0.2 4.9 84.1 91.3 91.5 96.4: 8.5 3.6 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 : 45: 2 1 3 34 38 37 41: Old : 45: 2 1 3 34 38 37 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 : 33.0 28.3 51.5 49.9 24.7 24.1 35.9 40.5 Old : 33.0 28.3 51.5 49.9 24.7 24.1 35.9 40.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035657 Commitments of Traders with Delta-adjusted Options and Futures Combined, May 25, 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 : 56,886: 1,846 1,319 847 48,222 49,055 50,915 51,221: 5,971 5,665 Old : 56,886: 1,846 1,319 847 48,222 49,055 50,915 51,221: 5,971 5,665 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 1,367: 209 0 191 599 280 999 471: 368 896 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.2 2.3 1.5 84.8 86.2 89.5 90.0: 10.5 10.0 Old : 100.0: 3.2 2.3 1.5 84.8 86.2 89.5 90.0: 10.5 10.0 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 2 2 13 11 16 15: Old : 20: 3 2 2 13 11 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 : 67.1 58.7 80.8 79.8 55.8 50.6 61.4 61.7 Old : 67.1 58.7 80.8 79.8 55.8 50.6 61.4 61.7 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, May 25, 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 : 2,868,788: 693,377 137,041 884,619 1,266,364 1,828,861 2,844,360 2,850,521: 24,428 18,267 Old : 2,868,788: 693,377 137,041 884,619 1,266,364 1,828,861 2,844,360 2,850,521: 24,428 18,267 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -7,766: -27,667 -5,764 3,071 20,857 -6,073 -3,739 -8,766: -4,027 1,000 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 24.2 4.8 30.8 44.1 63.8 99.1 99.4: 0.9 0.6 Old : 100.0: 24.2 4.8 30.8 44.1 63.8 99.1 99.4: 0.9 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 : 187: 40 23 56 119 101 183 157: Old : 187: 40 23 56 119 101 183 157: 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 32.6 44.3 45.2 18.4 22.0 25.1 30.0 Old : 34.1 32.6 44.3 45.2 18.4 22.0 25.1 30.0 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, May 25, 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 : 1,028,700: 132,239 218,139 181,521 712,798 625,436 1,026,558 1,025,096: 2,142 3,604 Old : 1,028,700: 132,239 218,139 181,521 712,798 625,436 1,026,558 1,025,096: 2,142 3,604 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 16,056: -1,137 3,557 9,871 7,267 2,249 16,001 15,677: 55 379 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.9 21.2 17.6 69.3 60.8 99.8 99.6: 0.2 0.4 Old : 100.0: 12.9 21.2 17.6 69.3 60.8 99.8 99.6: 0.2 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 : 100: 24 26 40 48 44 93 89: Old : 100: 24 26 40 48 44 93 89: 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 39.2 49.8 56.2 24.8 33.3 35.0 41.2 Old : 34.1 39.2 49.8 56.2 24.8 33.3 35.0 41.2 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, May 25, 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 : 5,141: 60 1,461 0 4,834 3,388 4,894 4,849: 247 292 Old : 5,141: 60 1,461 0 4,834 3,388 4,894 4,849: 247 292 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 495: 0 504 0 490 -58 490 446: 5 49 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.2 28.4 0.0 94.0 65.9 95.2 94.3: 4.8 5.7 Old : 100.0: 1.2 28.4 0.0 94.0 65.9 95.2 94.3: 4.8 5.7 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 : 22: 1 2 0 16 14 17 16: Old : 22: 1 2 0 16 14 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 : 59.4 54.4 82.5 77.8 58.3 53.8 72.5 69.1 Old : 59.4 54.4 82.5 77.8 58.3 53.8 72.5 69.1 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, May 25, 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 : 1,923: 76 0 8 1,195 1,260 1,279 1,268: 644 655 Old : 1,923: 76 0 8 1,195 1,260 1,279 1,268: 644 655 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 198: 0 0 0 141 142 141 142: 57 56 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.0 0.0 0.4 62.1 65.5 66.5 65.9: 33.5 34.1 Old : 100.0: 4.0 0.0 0.4 62.1 65.5 66.5 65.9: 33.5 34.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 27: 2 0 1 22 20 24 21: Old : 27: 2 0 1 22 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 : 31.6 25.6 42.4 42.4 26.7 19.2 35.2 31.9 Old : 31.6 25.6 42.4 42.4 26.7 19.2 35.2 31.9 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, May 25, 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 : 187,187: 1,265 1,855 11,455 171,789 173,097 184,509 186,407: 2,678 780 Old : 187,187: 1,265 1,855 11,455 171,789 173,097 184,509 186,407: 2,678 780 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 2,137: 369 -270 607 1,681 1,986 2,657 2,322: -520 -185 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.7 1.0 6.1 91.8 92.5 98.6 99.6: 1.4 0.4 Old : 100.0: 0.7 1.0 6.1 91.8 92.5 98.6 99.6: 1.4 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 : 47: 5 2 6 38 31 45 37: Old : 47: 5 2 6 38 31 45 37: 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 : 49.8 51.5 77.9 80.2 3.0 4.2 4.9 6.5 Old : 49.8 51.5 77.9 80.2 3.0 4.2 4.9 6.5 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, May 25, 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 : 20,428: 0 1,090 272 19,006 17,908 19,278 19,270: 1,150 1,159 Old : 20,428: 0 1,090 272 19,006 17,908 19,278 19,270: 1,150 1,159 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 19: 0 24 0 19 -28 19 -4: -0 23 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 5.3 1.3 93.0 87.7 94.4 94.3: 5.6 5.7 Old : 100.0: 0.0 5.3 1.3 93.0 87.7 94.4 94.3: 5.6 5.7 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 : 29: 0 3 2 22 24 24 27: Old : 29: 0 3 2 22 24 24 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 : 43.4 42.3 65.7 65.5 29.4 24.8 42.9 38.8 Old : 43.4 42.3 65.7 65.5 29.4 24.8 42.9 38.8 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, May 25, 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 : 14,316: 0 0 0 12,569 13,190 12,569 13,190: 1,747 1,126 Old : 14,316: 0 0 0 12,569 13,190 12,569 13,190: 1,747 1,126 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 100: 0 0 0 118 96 118 96: -18 4 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 87.8 92.1 87.8 92.1: 12.2 7.9 Old : 100.0: 0.0 0.0 0.0 87.8 92.1 87.8 92.1: 12.2 7.9 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 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 : 39.7 68.0 65.3 82.0 30.2 63.3 49.1 65.3 Old : 39.7 68.0 65.3 82.0 30.2 63.3 49.1 65.3 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, May 25, 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 : 30,570: 0 2,400 200 28,138 27,048 28,338 29,648: 2,232 922 Old : 30,570: 0 2,400 200 28,138 27,048 28,338 29,648: 2,232 922 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 549: 0 120 0 509 409 509 529: 40 20 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 7.9 0.7 92.0 88.5 92.7 97.0: 7.3 3.0 Old : 100.0: 0.0 7.9 0.7 92.0 88.5 92.7 97.0: 7.3 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 : 29: 0 2 2 25 21 27 23: Old : 29: 0 2 2 25 21 27 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 : 39.9 44.0 58.0 69.7 24.3 29.7 36.0 41.4 Old : 39.9 44.0 58.0 69.7 24.3 29.7 36.0 41.4 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, May 25, 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 : 12,715: 562 0 200 10,515 11,497 11,277 11,697: 1,438 1,018 Old : 12,715: 562 0 200 10,515 11,497 11,277 11,697: 1,438 1,018 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 188: 100 0 -80 116 336 136 256: 52 -68 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.4 0.0 1.6 82.7 90.4 88.7 92.0: 11.3 8.0 Old : 100.0: 4.4 0.0 1.6 82.7 90.4 88.7 92.0: 11.3 8.0 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: 2 0 2 18 16 20 18: Old : 22: 2 0 2 18 16 20 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 : 38.8 42.9 59.0 71.8 36.7 39.2 50.7 54.6 Old : 38.8 42.9 59.0 71.8 36.7 39.2 50.7 54.6 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, May 25, 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 : 50,624: 184 0 743 48,585 48,859 49,513 49,602: 1,112 1,022 Old : 50,624: 184 0 743 48,585 48,859 49,513 49,602: 1,112 1,022 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 669: 35 0 18 573 598 626 615: 44 54 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.4 0.0 1.5 96.0 96.5 97.8 98.0: 2.2 2.0 Old : 100.0: 0.4 0.0 1.5 96.0 96.5 97.8 98.0: 2.2 2.0 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: 1 0 1 24 22 25 23: Old : 27: 1 0 1 24 22 25 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 : 61.8 62.2 81.7 84.8 23.4 34.9 31.9 37.2 Old : 61.8 62.2 81.7 84.8 23.4 34.9 31.9 37.2 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, May 25, 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 : 10,956: 0 0 0 9,714 9,992 9,714 9,992: 1,242 964 Old : 10,956: 0 0 0 9,714 9,992 9,714 9,992: 1,242 964 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -18: 0 0 0 -8 -58 -8 -58: -10 40 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 88.7 91.2 88.7 91.2: 11.3 8.8 Old : 100.0: 0.0 0.0 0.0 88.7 91.2 88.7 91.2: 11.3 8.8 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 : 22: 0 0 0 21 18 21 18: Old : 22: 0 0 0 21 18 21 18: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 35.5 66.7 58.2 80.4 30.3 59.4 48.3 64.9 Old : 35.5 66.7 58.2 80.4 30.3 59.4 48.3 64.9 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, May 25, 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 : 58,457: 0 0 0 58,200 58,371 58,200 58,371: 257 86 Old : 58,457: 0 0 0 58,200 58,371 58,200 58,371: 257 86 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 384: 0 0 0 384 384 384 384: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 99.6 99.9 99.6 99.9: 0.4 0.1 Old : 100.0: 0.0 0.0 0.0 99.6 99.9 99.6 99.9: 0.4 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 : 21: 0 0 0 12 11 12 11: Old : 21: 0 0 0 12 11 12 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 : 83.0 83.9 95.7 98.4 83.0 83.1 95.7 96.7 Old : 83.0 83.9 95.7 98.4 83.0 83.1 95.7 96.7 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, May 25, 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 : 878,790: 0 0 0 878,790 878,790 878,790 878,790: 0 0 Old : 878,790: 0 0 0 878,790 878,790 878,790 878,790: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 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 14 10 14 10: Old : 22: 0 0 0 14 10 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 : 79.7 86.4 93.9 98.9 79.7 85.9 93.3 98.5 Old : 79.7 86.4 93.9 98.9 79.7 85.9 93.3 98.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM JCPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A48 Commitments of Traders with Delta-adjusted Options and Futures Combined, May 25, 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 : 30,192: 0 120 0 30,021 29,796 30,021 29,916: 171 276 Old : 30,192: 0 120 0 30,021 29,796 30,021 29,916: 171 276 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 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 0.4 0.0 99.4 98.7 99.4 99.1: 0.6 0.9 Old : 100.0: 0.0 0.4 0.0 99.4 98.7 99.4 99.1: 0.6 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 : 20: 0 1 0 10 10 10 11: Old : 20: 0 1 0 10 10 10 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 : 88.1 72.5 98.1 97.0 84.2 64.3 90.3 88.5 Old : 88.1 72.5 98.1 97.0 84.2 64.3 90.3 88.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM JCPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A49 Commitments of Traders with Delta-adjusted Options and Futures Combined, May 25, 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 : 501,074: 0 848 0 501,074 500,226 501,074 501,074: 0 0 Old : 501,074: 0 848 0 501,074 500,226 501,074 501,074: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 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 0.2 0.0 100.0 99.8 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 0.2 0.0 100.0 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 : 22: 0 2 0 10 11 10 13: Old : 22: 0 2 0 10 11 10 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 : 92.8 73.8 99.5 98.3 86.2 64.4 90.6 88.9 Old : 92.8 73.8 99.5 98.3 86.2 64.4 90.6 88.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PEPCO PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A50 Commitments of Traders with Delta-adjusted Options and Futures Combined, May 25, 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 : 47,643: 220 220 0 47,323 47,423 47,543 47,643: 100 0 Old : 47,643: 220 220 0 47,323 47,423 47,543 47,643: 100 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.5 0.5 0.0 99.3 99.5 99.8 100.0: 0.2 0.0 Old : 100.0: 0.5 0.5 0.0 99.3 99.5 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 : 20: 1 1 0 15 7 16 8: Old : 20: 1 1 0 15 7 16 8: 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 98.2 86.4 100.0 59.5 87.3 80.8 88.2 Old : 61.5 98.2 86.4 100.0 59.5 87.3 80.8 88.2 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, May 25, 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 : 41,303: 0 0 0 40,902 41,132 40,902 41,132: 401 171 Old : 41,303: 0 0 0 40,902 41,132 40,902 41,132: 401 171 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 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 99.0 99.6 99.0 99.6: 1.0 0.4 Old : 100.0: 0.0 0.0 0.0 99.0 99.6 99.0 99.6: 1.0 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 : 23: 0 0 0 14 12 14 12: Old : 23: 0 0 0 14 12 14 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 : 72.0 73.7 91.1 94.4 58.6 70.2 77.7 84.9 Old : 72.0 73.7 91.1 94.4 58.6 70.2 77.7 84.9 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, May 25, 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 : 604,387: 0 0 0 604,387 604,387 604,387 604,387: 0 0 Old : 604,387: 0 0 0 604,387 604,387 604,387 604,387: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 2,721: 0 0 0 2,721 2,721 2,721 2,721: 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 : 75.4 70.5 96.0 94.3 58.0 65.4 75.7 78.9 Old : 75.4 70.5 96.0 94.3 58.0 65.4 75.7 78.9 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, May 25, 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 : 86,070: 0 300 0 85,919 85,770 85,919 86,070: 151 0 Old : 86,070: 0 300 0 85,919 85,770 85,919 86,070: 151 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 1,275: 0 0 0 1,275 1,275 1,275 1,275: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.3 0.0 99.8 99.7 99.8 100.0: 0.2 0.0 Old : 100.0: 0.0 0.3 0.0 99.8 99.7 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 1 0 16 14 16 15: Old : 27: 0 1 0 16 14 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 : 67.8 70.1 87.1 92.8 67.8 69.4 86.3 92.1 Old : 67.8 70.1 87.1 92.8 67.8 69.4 86.3 92.1 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, May 25, 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 : 1,465,557: 0 4,240 0 1,465,557 1,461,317 1,465,557 1,465,557: 0 0 Old : 1,465,557: 0 4,240 0 1,465,557 1,461,317 1,465,557 1,465,557: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 25,336: 0 0 0 25,336 25,336 25,336 25,336: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.3 0.0 100.0 99.7 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 0.3 0.0 100.0 99.7 100.0 100.0: 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 : 27: 0 1 0 17 13 17 14: Old : 27: 0 1 0 17 13 17 14: 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 64.7 86.0 91.5 69.5 63.3 85.8 89.1 Old : 69.5 64.7 86.0 91.5 69.5 63.3 85.8 89.1 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, May 25, 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 : 175,016: 640 220 0 174,376 174,696 175,016 174,916: 0 100 Old : 175,016: 640 220 0 174,376 174,696 175,016 174,916: 0 100 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -1,065: 220 220 0 -1,285 -1,285 -1,065 -1,065: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.4 0.1 0.0 99.6 99.8 100.0 99.9: 0.0 0.1 Old : 100.0: 0.4 0.1 0.0 99.6 99.8 100.0 99.9: 0.0 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 : 41: 1 1 0 26 27 27 28: Old : 41: 1 1 0 26 27 27 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 : 57.4 55.0 82.2 76.6 57.4 53.1 81.4 73.7 Old : 57.4 55.0 82.2 76.6 57.4 53.1 81.4 73.7 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, May 25, 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 : 2,927,608: 4,664 8,480 0 2,922,944 2,919,128 2,927,608 2,927,608: 0 0 Old : 2,927,608: 4,664 8,480 0 2,922,944 2,919,128 2,927,608 2,927,608: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -23,096: 0 0 0 -23,096 -23,096 -23,096 -23,096: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.2 0.3 0.0 99.8 99.7 100.0 100.0: 0.0 0.0 Old : 100.0: 0.2 0.3 0.0 99.8 99.7 100.0 100.0: 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 : 38: 1 1 0 26 24 27 25: Old : 38: 1 1 0 26 24 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 : 61.0 60.0 84.2 79.4 61.0 58.7 84.2 77.8 Old : 61.0 60.0 84.2 79.4 61.0 58.7 84.2 77.8 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, May 25, 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 : 61,865: 0 2,665 0 61,865 59,200 61,865 61,865: 0 0 Old : 61,865: 0 2,665 0 61,865 59,200 61,865 61,865: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 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 4.3 0.0 100.0 95.7 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 4.3 0.0 100.0 95.7 100.0 100.0: 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 : 30: 0 1 0 25 18 25 19: Old : 30: 0 1 0 25 18 25 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 : 52.0 58.5 72.2 80.8 45.0 55.7 58.9 65.5 Old : 52.0 58.5 72.2 80.8 45.0 55.7 58.9 65.5 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, May 25, 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 : 1,059,305: 0 72,320 0 1,059,305 986,985 1,059,305 1,059,305: 0 0 Old : 1,059,305: 0 72,320 0 1,059,305 986,985 1,059,305 1,059,305: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 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 6.8 0.0 100.0 93.2 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 6.8 0.0 100.0 93.2 100.0 100.0: 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 : 30: 0 1 0 20 20 20 21: Old : 30: 0 1 0 20 20 20 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 : 57.8 54.6 78.2 73.5 50.7 52.5 65.0 67.2 Old : 57.8 54.6 78.2 73.5 50.7 52.5 65.0 67.2 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, May 25, 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 : 58,082: 3,855 110 0 54,227 57,972 58,082 58,082: 0 0 Old : 58,082: 3,855 110 0 54,227 57,972 58,082 58,082: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.6 0.2 0.0 93.4 99.8 100.0 100.0: 0.0 0.0 Old : 100.0: 6.6 0.2 0.0 93.4 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 : 34: 1 1 0 23 27 24 28: Old : 34: 1 1 0 23 27 24 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 : 44.8 43.6 68.2 64.1 36.7 27.8 49.8 41.4 Old : 44.8 43.6 68.2 64.1 36.7 27.8 49.8 41.4 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, May 25, 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 : 11,987: 342 0 0 11,408 11,432 11,750 11,432: 237 555 Old : 11,987: 342 0 0 11,408 11,432 11,750 11,432: 237 555 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 787: 0 0 0 787 787 787 787: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.9 0.0 0.0 95.2 95.4 98.0 95.4: 2.0 4.6 Old : 100.0: 2.9 0.0 0.0 95.2 95.4 98.0 95.4: 2.0 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 : 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 : 49.2 59.7 74.8 84.5 47.4 57.0 60.5 64.0 Old : 49.2 59.7 74.8 84.5 47.4 57.0 60.5 64.0 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, May 25, 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 : 610,006: 0 70,705 0 610,006 539,301 610,006 610,006: 0 0 Old : 610,006: 0 70,705 0 610,006 539,301 610,006 610,006: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 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 11.6 0.0 100.0 88.4 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 11.6 0.0 100.0 88.4 100.0 100.0: 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 : 20: 0 1 0 13 9 13 10: Old : 20: 0 1 0 13 9 13 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 : 52.8 64.0 86.7 94.0 47.6 50.1 72.0 75.6 Old : 52.8 64.0 86.7 94.0 47.6 50.1 72.0 75.6 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, May 25, 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 : 1,151,984: 70,705 28,552 0 1,081,279 1,123,432 1,151,984 1,151,984: 0 0 Old : 1,151,984: 70,705 28,552 0 1,081,279 1,123,432 1,151,984 1,151,984: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.1 2.5 0.0 93.9 97.5 100.0 100.0: 0.0 0.0 Old : 100.0: 6.1 2.5 0.0 93.9 97.5 100.0 100.0: 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 : 35: 1 2 0 24 24 25 26: Old : 35: 1 2 0 24 24 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 : 43.6 47.4 66.8 67.4 29.1 27.6 42.5 38.6 Old : 43.6 47.4 66.8 67.4 29.1 27.6 42.5 38.6 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, May 25, 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 : 21,207: 70 66 249 20,329 20,647 20,648 20,962: 559 245 Old : 21,207: 70 66 249 20,329 20,647 20,648 20,962: 559 245 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -43: 0 16 0 -88 -62 -88 -46: 45 3 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.3 0.3 1.2 95.9 97.4 97.4 98.8: 2.6 1.2 Old : 100.0: 0.3 0.3 1.2 95.9 97.4 97.4 98.8: 2.6 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 : 43: 2 1 2 35 34 38 36: Old : 43: 2 1 2 35 34 38 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 : 39.8 41.1 59.1 63.8 33.3 38.7 47.8 49.7 Old : 39.8 41.1 59.1 63.8 33.3 38.7 47.8 49.7 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, May 25, 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 : 17,784: 0 0 0 16,911 17,684 16,911 17,684: 873 100 Old : 17,784: 0 0 0 16,911 17,684 16,911 17,684: 873 100 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 162: -20 0 -25 107 147 62 122: 100 40 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 95.1 99.4 95.1 99.4: 4.9 0.6 Old : 100.0: 0.0 0.0 0.0 95.1 99.4 95.1 99.4: 4.9 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 : 22: 0 0 0 14 19 14 19: Old : 22: 0 0 0 14 19 14 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 : 66.1 60.2 91.4 82.0 50.3 54.4 65.3 66.4 Old : 66.1 60.2 91.4 82.0 50.3 54.4 65.3 66.4 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, May 25, 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 : 11,336: 0 3 70 10,946 11,208 11,016 11,281: 320 55 Old : 11,336: 0 3 70 10,946 11,208 11,016 11,281: 320 55 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 295: 0 0 0 295 335 295 335: 0 -40 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.6 96.6 98.9 97.2 99.5: 2.8 0.5 Old : 100.0: 0.0 0.0 0.6 96.6 98.9 97.2 99.5: 2.8 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 : 27: 0 1 1 16 21 17 22: Old : 27: 0 1 1 16 21 17 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 : 73.5 44.0 86.4 72.0 68.5 36.7 70.5 54.3 Old : 73.5 44.0 86.4 72.0 68.5 36.7 70.5 54.3 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, May 25, 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 : 10,606: 0 0 0 10,259 10,326 10,259 10,326: 347 280 Old : 10,606: 0 0 0 10,259 10,326 10,259 10,326: 347 280 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 62: 0 0 0 62 57 62 57: 0 5 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 96.7 97.4 96.7 97.4: 3.3 2.6 Old : 100.0: 0.0 0.0 0.0 96.7 97.4 96.7 97.4: 3.3 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 : 32: 0 0 0 26 23 26 23: Old : 32: 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 : 46.4 45.9 66.1 73.0 35.8 39.3 50.3 53.0 Old : 46.4 45.9 66.1 73.0 35.8 39.3 50.3 53.0 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, May 25, 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 : 2,764,954: 258,862 149,330 941,137 1,466,984 1,592,963 2,666,984 2,683,430: 97,970 81,524 Old : 2,764,954: 258,862 149,330 941,137 1,466,984 1,592,963 2,666,984 2,683,430: 97,970 81,524 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 71,134: -22,232 3,089 59,082 46,712 14,644 83,562 76,815: -12,429 -5,681 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.4 5.4 34.0 53.1 57.6 96.5 97.1: 3.5 2.9 Old : 100.0: 9.4 5.4 34.0 53.1 57.6 96.5 97.1: 3.5 2.9 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 : 354: 129 106 182 96 106 315 314: Old : 354: 129 106 182 96 106 315 314: 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 : 20.8 16.2 31.8 28.1 8.4 5.4 11.2 8.2 Old : 20.8 16.2 31.8 28.1 8.4 5.4 11.2 8.2 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, May 25, 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 : 110,856: 4,191 34,435 31,210 74,239 43,349 109,641 108,993: 1,215 1,862 Old : 110,856: 4,191 34,435 31,210 74,239 43,349 109,641 108,993: 1,215 1,862 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -45,148: -6,432 -11,362 -16,789 -22,005 -18,411 -45,226 -46,563: 78 1,415 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.8 31.1 28.2 67.0 39.1 98.9 98.3: 1.1 1.7 Old : 100.0: 3.8 31.1 28.2 67.0 39.1 98.9 98.3: 1.1 1.7 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 : 39: 3 13 11 20 21 31 37: Old : 39: 3 13 11 20 21 31 37: 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 : 59.8 48.7 77.2 67.0 36.7 29.3 43.5 38.1 Old : 59.8 48.7 77.2 67.0 36.7 29.3 43.5 38.1 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, May 25, 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 : 240,391: 40,196 31,629 6,759 170,983 153,438 217,938 191,826: 22,453 48,565 Old : 240,391: 40,196 31,629 6,759 170,983 153,438 217,938 191,826: 22,453 48,565 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 6,137: 1,606 -1,280 911 4,776 9,270 7,293 8,901: -1,156 -2,764 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 16.7 13.2 2.8 71.1 63.8 90.7 79.8: 9.3 20.2 Old : 100.0: 16.7 13.2 2.8 71.1 63.8 90.7 79.8: 9.3 20.2 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 : 46: 6 5 5 34 30 43 37: Old : 46: 6 5 5 34 30 43 37: 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 : 29.0 28.7 47.1 44.9 28.5 22.5 45.0 34.4 Old : 29.0 28.7 47.1 44.9 28.5 22.5 45.0 34.4 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, May 25, 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 : 150,507: 28,110 9,613 28,949 90,521 108,790 147,580 147,352: 2,927 3,155 Old : 150,507: 28,110 9,613 28,949 90,521 108,790 147,580 147,352: 2,927 3,155 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 2,008: -5,468 1,070 1,812 5,640 -642 1,984 2,240: 24 -232 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 18.7 6.4 19.2 60.1 72.3 98.1 97.9: 1.9 2.1 Old : 100.0: 18.7 6.4 19.2 60.1 72.3 98.1 97.9: 1.9 2.1 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 : 66: 22 16 28 26 27 62 58: Old : 66: 22 16 28 26 27 62 58: 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 43.6 56.0 66.6 15.3 18.9 19.5 23.2 Old : 35.0 43.6 56.0 66.6 15.3 18.9 19.5 23.2 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, May 25, 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 : 642,739: 44,801 209 109,205 465,222 511,372 619,229 620,786: 23,511 21,954 Old : 642,739: 44,801 209 109,205 465,222 511,372 619,229 620,786: 23,511 21,954 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 7,563: 341 -61 6,171 314 32 6,827 6,142: 737 1,421 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.0 0.0 17.0 72.4 79.6 96.3 96.6: 3.7 3.4 Old : 100.0: 7.0 0.0 17.0 72.4 79.6 96.3 96.6: 3.7 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 : 53: 11 1 12 40 41 52 53: Old : 53: 11 1 12 40 41 52 53: 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 : 29.2 22.8 48.0 39.9 7.6 7.2 12.4 11.5 Old : 29.2 22.8 48.0 39.9 7.6 7.2 12.4 11.5 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, May 25, 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 : 56,704: 203 285 637 55,596 55,514 56,436 56,436: 268 268 Old : 56,704: 203 285 637 55,596 55,514 56,436 56,436: 268 268 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 5,794: -50 0 525 5,375 5,325 5,850 5,850: -56 -56 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.4 0.5 1.1 98.0 97.9 99.5 99.5: 0.5 0.5 Old : 100.0: 0.4 0.5 1.1 98.0 97.9 99.5 99.5: 0.5 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 : 57: 3 2 4 45 43 50 49: Old : 57: 3 2 4 45 43 50 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 : 43.7 31.1 61.0 49.4 25.2 19.3 35.5 28.2 Old : 43.7 31.1 61.0 49.4 25.2 19.3 35.5 28.2 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, May 25, 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 : 119,747: 12,815 33,182 8,931 92,918 72,638 114,664 114,751: 5,083 4,996 Old : 119,747: 12,815 33,182 8,931 92,918 72,638 114,664 114,751: 5,083 4,996 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -12,004: -2,408 -5,946 -316 -7,903 -5,098 -10,627 -11,360: -1,377 -644 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 10.7 27.7 7.5 77.6 60.7 95.8 95.8: 4.2 4.2 Old : 100.0: 10.7 27.7 7.5 77.6 60.7 95.8 95.8: 4.2 4.2 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 : 44: 8 11 13 25 24 41 40: Old : 44: 8 11 13 25 24 41 40: 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 31.9 58.7 49.8 29.6 22.5 38.2 31.1 Old : 42.8 31.9 58.7 49.8 29.6 22.5 38.2 31.1 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, May 25, 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 : 37,834: 483 4,174 9,204 26,162 22,772 35,849 36,150: 1,985 1,684 Old : 37,834: 483 4,174 9,204 26,162 22,772 35,849 36,150: 1,985 1,684 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 1,153: -363 0 317 1,224 798 1,178 1,115: -25 38 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.3 11.0 24.3 69.1 60.2 94.8 95.5: 5.2 4.5 Old : 100.0: 1.3 11.0 24.3 69.1 60.2 94.8 95.5: 5.2 4.5 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 : 26: 1 5 6 15 16 21 25: Old : 26: 1 5 6 15 16 21 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 : 40.9 45.2 66.1 64.0 16.8 15.0 23.8 21.7 Old : 40.9 45.2 66.1 64.0 16.8 15.0 23.8 21.7 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, May 25, 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 : 24,575: 3,344 500 0 20,925 24,075 24,269 24,575: 306 0 Old : 24,575: 3,344 500 0 20,925 24,075 24,269 24,575: 306 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 665: 1,200 -600 0 -535 1,265 665 665: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 13.6 2.0 0.0 85.1 98.0 98.8 100.0: 1.2 0.0 Old : 100.0: 13.6 2.0 0.0 85.1 98.0 98.8 100.0: 1.2 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 : 42: 3 2 0 27 31 30 33: Old : 42: 3 2 0 27 31 30 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 : 49.9 39.7 72.5 59.1 41.6 37.1 58.3 51.1 Old : 49.9 39.7 72.5 59.1 41.6 37.1 58.3 51.1 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, May 25, 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 : 21,175: 14,927 2,619 487 3,386 17,351 18,800 20,457: 2,375 718 Old : 21,175: 14,927 2,619 487 3,386 17,351 18,800 20,457: 2,375 718 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -2,195: -2,075 74 86 688 -2,073 -1,301 -1,913: -894 -282 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 70.5 12.4 2.3 16.0 81.9 88.8 96.6: 11.2 3.4 Old : 100.0: 70.5 12.4 2.3 16.0 81.9 88.8 96.6: 11.2 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 : 127: 58 23 9 24 33 88 60: Old : 127: 58 23 9 24 33 88 60: 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 38.4 49.8 52.9 35.6 38.4 49.8 52.4 Old : 35.6 38.4 49.8 52.9 35.6 38.4 49.8 52.4 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, May 25, 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 : 30,459: 17,567 2,548 386 7,790 25,897 25,744 28,831: 4,715 1,628 Old : 30,459: 17,567 2,548 386 7,790 25,897 25,744 28,831: 4,715 1,628 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -5,443: -7,456 582 -21 2,761 -6,064 -4,717 -5,503: -726 60 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 57.7 8.4 1.3 25.6 85.0 84.5 94.7: 15.5 5.3 Old : 100.0: 57.7 8.4 1.3 25.6 85.0 84.5 94.7: 15.5 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 : 113: 49 21 4 20 25 71 50: Old : 113: 49 21 4 20 25 71 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 : 23.1 36.4 37.1 57.1 23.1 36.4 37.1 56.9 Old : 23.1 36.4 37.1 57.1 23.1 36.4 37.1 56.9 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, May 25, 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 : 283,594: 52,010 22,192 42,608 170,049 202,091 264,667 266,891: 18,927 16,703 Old : 283,594: 52,010 22,192 42,608 170,049 202,091 264,667 266,891: 18,927 16,703 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -29,817: -10,973 7,555 -11,843 -5,491 -27,297 -28,306 -31,585: -1,510 1,768 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 18.3 7.8 15.0 60.0 71.3 93.3 94.1: 6.7 5.9 Old : 100.0: 18.3 7.8 15.0 60.0 71.3 93.3 94.1: 6.7 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 : 196: 54 30 57 84 91 170 157: Old : 196: 54 30 57 84 91 170 157: 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 : 23.0 22.9 34.2 34.5 12.3 13.1 19.0 17.7 Old : 23.0 22.9 34.2 34.5 12.3 13.1 19.0 17.7 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, May 25, 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 : 28,988: 7,396 103 1,754 15,059 21,592 24,209 23,449: 4,779 5,539 Old : 28,988: 7,396 103 1,754 15,059 21,592 24,209 23,449: 4,779 5,539 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 1,320: -196 0 -30 1,316 1,678 1,090 1,648: 230 -328 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 25.5 0.4 6.1 51.9 74.5 83.5 80.9: 16.5 19.1 Old : 100.0: 25.5 0.4 6.1 51.9 74.5 83.5 80.9: 16.5 19.1 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 : 32: 6 1 6 16 23 23 29: Old : 32: 6 1 6 16 23 23 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 : 48.0 35.1 65.5 51.9 43.1 32.1 56.1 46.4 Old : 48.0 35.1 65.5 51.9 43.1 32.1 56.1 46.4 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, May 25, 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 : 20,207: 250 1,750 300 18,947 17,705 19,497 19,755: 710 452 Old : 20,207: 250 1,750 300 18,947 17,705 19,497 19,755: 710 452 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 497: 0 0 0 532 455 532 455: -35 42 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.2 8.7 1.5 93.8 87.6 96.5 97.8: 3.5 2.2 Old : 100.0: 1.2 8.7 1.5 93.8 87.6 96.5 97.8: 3.5 2.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 21: 1 1 1 17 12 19 13: Old : 21: 1 1 1 17 12 19 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 : 49.4 70.6 71.7 95.6 42.6 54.6 61.9 72.4 Old : 49.4 70.6 71.7 95.6 42.6 54.6 61.9 72.4 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, May 25, 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 : 9,096: 600 90 300 7,846 8,356 8,746 8,746: 350 350 Old : 9,096: 600 90 300 7,846 8,356 8,746 8,746: 350 350 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 665: 100 90 0 515 525 615 615: 50 50 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.6 1.0 3.3 86.3 91.9 96.2 96.2: 3.8 3.8 Old : 100.0: 6.6 1.0 3.3 86.3 91.9 96.2 96.2: 3.8 3.8 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 : 45: 3 1 3 33 37 38 40: Old : 45: 3 1 3 33 37 38 40: 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 : 35.9 38.0 51.1 51.7 27.6 31.9 36.3 40.7 Old : 35.9 38.0 51.1 51.7 27.6 31.9 36.3 40.7 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, May 25, 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 : 84,775: 3,710 1,094 1,646 78,121 81,485 83,477 84,225: 1,298 550 Old : 84,775: 3,710 1,094 1,646 78,121 81,485 83,477 84,225: 1,298 550 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 3,007: 50 45 -25 2,965 3,013 2,990 3,033: 17 -26 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.4 1.3 1.9 92.2 96.1 98.5 99.4: 1.5 0.6 Old : 100.0: 4.4 1.3 1.9 92.2 96.1 98.5 99.4: 1.5 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 : 50: 4 2 1 34 36 39 38: Old : 50: 4 2 1 34 36 39 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 : 60.0 53.4 73.9 72.7 25.6 19.7 32.4 29.1 Old : 60.0 53.4 73.9 72.7 25.6 19.7 32.4 29.1 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, May 25, 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 : 22,961: 1,600 0 0 21,335 22,546 22,935 22,546: 26 415 Old : 22,961: 1,600 0 0 21,335 22,546 22,935 22,546: 26 415 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -1,210: 0 0 0 -1,210 -1,210 -1,210 -1,210: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.0 0.0 0.0 92.9 98.2 99.9 98.2: 0.1 1.8 Old : 100.0: 7.0 0.0 0.0 92.9 98.2 99.9 98.2: 0.1 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 : 30: 1 0 0 20 19 21 19: Old : 30: 1 0 0 20 19 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 : 65.4 80.7 85.4 90.0 62.3 75.9 77.4 82.1 Old : 65.4 80.7 85.4 90.0 62.3 75.9 77.4 82.1 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, May 25, 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 : 13,462: 850 850 0 12,612 12,612 13,462 13,462: 0 0 Old : 13,462: 850 850 0 12,612 12,612 13,462 13,462: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 275: 0 50 0 275 225 275 275: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.3 6.3 0.0 93.7 93.7 100.0 100.0: 0.0 0.0 Old : 100.0: 6.3 6.3 0.0 93.7 93.7 100.0 100.0: 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 : 45: 2 3 0 29 30 31 33: Old : 45: 2 3 0 29 30 31 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 : 47.5 45.9 65.6 64.9 34.8 33.5 48.6 49.3 Old : 47.5 45.9 65.6 64.9 34.8 33.5 48.6 49.3 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, May 25, 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 : 3,447: 269 0 65 1,933 2,210 2,267 2,275: 1,180 1,172 Old : 3,447: 269 0 65 1,933 2,210 2,267 2,275: 1,180 1,172 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 224: 0 0 0 119 211 119 211: 105 13 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.8 0.0 1.9 56.1 64.1 65.8 66.0: 34.2 34.0 Old : 100.0: 7.8 0.0 1.9 56.1 64.1 65.8 66.0: 34.2 34.0 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: 2 0 1 15 16 17 17: Old : 21: 2 0 1 15 16 17 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 : 34.6 33.7 53.6 52.9 34.0 32.7 50.0 47.8 Old : 34.6 33.7 53.6 52.9 34.0 32.7 50.0 47.8 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, May 25, 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 : 22,273: 174 50 51 20,718 21,572 20,943 21,673: 1,330 600 Old : 22,273: 174 50 51 20,718 21,572 20,943 21,673: 1,330 600 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 233: -126 50 51 243 132 168 233: 65 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.8 0.2 0.2 93.0 96.9 94.0 97.3: 6.0 2.7 Old : 100.0: 0.8 0.2 0.2 93.0 96.9 94.0 97.3: 6.0 2.7 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: 2 1 1 24 20 26 22: Old : 30: 2 1 1 24 20 26 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 : 46.2 61.7 63.0 78.2 37.5 53.1 49.7 58.9 Old : 46.2 61.7 63.0 78.2 37.5 53.1 49.7 58.9 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, May 25, 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 : 20,520: 1,329 771 295 18,613 19,320 20,237 20,386: 283 134 Old : 20,520: 1,329 771 295 18,613 19,320 20,237 20,386: 283 134 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -392: 354 446 -187 -629 -552 -462 -293: 70 -99 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.5 3.8 1.4 90.7 94.2 98.6 99.3: 1.4 0.7 Old : 100.0: 6.5 3.8 1.4 90.7 94.2 98.6 99.3: 1.4 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 : 51: 3 3 3 36 37 41 41: Old : 51: 3 3 3 36 37 41 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 : 28.7 40.9 49.4 57.5 24.1 35.0 42.0 45.6 Old : 28.7 40.9 49.4 57.5 24.1 35.0 42.0 45.6 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, May 25, 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 : 11,863: 1,741 0 24 10,089 11,713 11,854 11,737: 9 126 Old : 11,863: 1,741 0 24 10,089 11,713 11,854 11,737: 9 126 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : 1,114: 267 0 0 847 1,132 1,114 1,132: 0 -18 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 14.7 0.0 0.2 85.0 98.7 99.9 98.9: 0.1 1.1 Old : 100.0: 14.7 0.0 0.2 85.0 98.7 99.9 98.9: 0.1 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 : 33: 3 0 1 24 23 27 24: Old : 33: 3 0 1 24 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 : 39.4 47.1 65.5 74.4 33.1 36.8 49.8 50.7 Old : 39.4 47.1 65.5 74.4 33.1 36.8 49.8 50.7 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, May 25, 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 : 40,384: 2,687 914 1,317 31,675 35,515 35,679 37,746: 4,705 2,638 Old : 40,384: 2,687 914 1,317 31,675 35,515 35,679 37,746: 4,705 2,638 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 18, 2010 : : -87: 177 -662 -201 -459 24 -483 -839: 396 752 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.7 2.3 3.3 78.4 87.9 88.3 93.5: 11.7 6.5 Old : 100.0: 6.7 2.3 3.3 78.4 87.9 88.3 93.5: 11.7 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 : 51: 3 3 4 31 37 36 43: Old : 51: 3 3 4 31 37 36 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 : 29.1 31.7 49.4 53.3 25.9 29.9 38.4 43.6 Old : 29.1 31.7 49.4 53.3 25.9 29.9 38.4 43.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated May 28, 2010