NATURAL GAS ICE HENRY HUB - ICE OTC Code-023391 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : 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 : 4,584,415: 449,564 326,634 1,411,442 2,688,787 2,818,852 4,549,793 4,556,928: 34,622 27,487 Old : 4,584,415: 449,564 326,634 1,411,442 2,688,787 2,818,852 4,549,793 4,556,928: 34,622 27,487 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : 78,937: -71,444 39,267 38,249 113,619 -5,769 80,424 71,747: -1,487 7,190 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.8 7.1 30.8 58.7 61.5 99.2 99.4: 0.8 0.6 Old : 100.0: 9.8 7.1 30.8 58.7 61.5 99.2 99.4: 0.8 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 : 231: 40 41 68 140 139 216 213: Old : 231: 40 41 68 140 139 216 213: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 22.3 21.1 36.2 35.2 13.9 17.6 20.0 24.6 Old : 22.3 21.1 36.2 35.2 13.9 17.6 20.0 24.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SOCAL BORDER FIN BASIS - ICE OTC Code-023393 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : 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 : 343,081: 17,049 12,093 20,245 293,504 306,633 330,798 338,971: 12,283 4,110 Old : 343,081: 17,049 12,093 20,245 293,504 306,633 330,798 338,971: 12,283 4,110 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -23,218: 4,942 -2,986 -1,407 -24,761 -18,732 -21,226 -23,125: -1,992 -93 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.0 3.5 5.9 85.5 89.4 96.4 98.8: 3.6 1.2 Old : 100.0: 5.0 3.5 5.9 85.5 89.4 96.4 98.8: 3.6 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 : 65: 9 4 11 44 45 57 56: Old : 65: 9 4 11 44 45 57 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 : 36.0 45.9 52.0 62.1 27.9 38.3 38.3 46.7 Old : 36.0 45.9 52.0 62.1 27.9 38.3 38.3 46.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PG&E CITYGATE FIN BASIS - ICE OTC Code-023394 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : 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 : 182,010: 9,514 2,082 3,831 164,671 172,847 178,016 178,760: 3,994 3,250 Old : 182,010: 9,514 2,082 3,831 164,671 172,847 178,016 178,760: 3,994 3,250 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -13,469: -1,178 -1,854 -26 -11,279 -11,377 -12,483 -13,257: -986 -212 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.2 1.1 2.1 90.5 95.0 97.8 98.2: 2.2 1.8 Old : 100.0: 5.2 1.1 2.1 90.5 95.0 97.8 98.2: 2.2 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 : 50: 5 2 4 39 37 45 42: Old : 50: 5 2 4 39 37 45 42: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 44.9 42.9 59.3 63.5 38.6 39.9 48.6 53.6 Old : 44.9 42.9 59.3 63.5 38.6 39.9 48.6 53.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NWP ROCKIES FIN BASIS - ICE OTC Code-023395 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : 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 : 312,896: 3,162 22,880 6,270 297,951 274,535 307,383 303,685: 5,513 9,211 Old : 312,896: 3,162 22,880 6,270 297,951 274,535 307,383 303,685: 5,513 9,211 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -4,525: 3,162 2,093 -3,851 -6,410 -5,034 -7,099 -6,792: 2,574 2,267 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.0 7.3 2.0 95.2 87.7 98.2 97.1: 1.8 2.9 Old : 100.0: 1.0 7.3 2.0 95.2 87.7 98.2 97.1: 1.8 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 : 50: 1 7 4 38 35 42 43: Old : 50: 1 7 4 38 35 42 43: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 47.1 42.4 66.6 67.0 44.9 38.3 62.1 58.5 Old : 47.1 42.4 66.6 67.0 44.9 38.3 62.1 58.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 AECO FIN BASIS - ICE OTC Code-023396 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : 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 : 630,816: 1,830 42,460 20,397 604,824 564,345 627,051 627,202: 3,765 3,614 Old : 630,816: 1,830 42,460 20,397 604,824 564,345 627,051 627,202: 3,765 3,614 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -68,940: 123 7,559 -9,090 -61,335 -69,000 -70,302 -70,531: 1,362 1,591 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.3 6.7 3.2 95.9 89.5 99.4 99.4: 0.6 0.6 Old : 100.0: 0.3 6.7 3.2 95.9 89.5 99.4 99.4: 0.6 0.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 73: 3 9 11 59 50 70 62: Old : 73: 3 9 11 59 50 70 62: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 30.4 38.0 47.4 53.4 25.7 29.2 38.3 39.1 Old : 30.4 38.0 47.4 53.4 25.7 29.2 38.3 39.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CHICAGO FIN BASIS - ICE OTC Code-023397 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : 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 : 198,417: 9,488 14,891 1,898 179,477 173,675 190,863 190,464: 7,554 7,953 Old : 198,417: 9,488 14,891 1,898 179,477 173,675 190,863 190,464: 7,554 7,953 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -9,171: 1,549 2,883 -3,077 -6,836 -8,234 -8,364 -8,428: -807 -743 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.8 7.5 1.0 90.5 87.5 96.2 96.0: 3.8 4.0 Old : 100.0: 4.8 7.5 1.0 90.5 87.5 96.2 96.0: 3.8 4.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 39: 2 1 2 30 28 32 31: Old : 39: 2 1 2 30 28 32 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 : 50.3 61.7 65.5 79.0 48.1 61.7 61.6 74.6 Old : 50.3 61.7 65.5 79.0 48.1 61.7 61.6 74.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HSC FIN BASIS - ICE OTC Code-023398 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : 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 : 284,261: 6,879 22,339 26,965 240,160 228,773 274,004 278,077: 10,257 6,184 Old : 284,261: 6,879 22,339 26,965 240,160 228,773 274,004 278,077: 10,257 6,184 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -30,920: 554 -5,031 9,198 -42,867 -33,026 -33,115 -28,859: 2,195 -2,061 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.4 7.9 9.5 84.5 80.5 96.4 97.8: 3.6 2.2 Old : 100.0: 2.4 7.9 9.5 84.5 80.5 96.4 97.8: 3.6 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 : 58: 3 4 5 43 43 49 49: Old : 58: 3 4 5 43 43 49 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 : 34.5 30.6 53.3 47.0 22.4 18.4 33.2 30.5 Old : 34.5 30.6 53.3 47.0 22.4 18.4 33.2 30.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 WAHA FIN BASIS - ICE OTC Code-023399 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : 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 : 146,317: 14,376 11,019 3,523 126,040 125,803 143,939 140,345: 2,378 5,972 Old : 146,317: 14,376 11,019 3,523 126,040 125,803 143,939 140,345: 2,378 5,972 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -19,575: 6,937 -1,011 -2,815 -22,988 -17,834 -18,866 -21,660: -709 2,085 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.8 7.5 2.4 86.1 86.0 98.4 95.9: 1.6 4.1 Old : 100.0: 9.8 7.5 2.4 86.1 86.0 98.4 95.9: 1.6 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 : 45: 2 3 4 27 37 31 42: Old : 45: 2 3 4 27 37 31 42: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 55.1 26.7 72.6 48.4 54.0 24.8 63.9 44.8 Old : 55.1 26.7 72.6 48.4 54.0 24.8 63.9 44.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WH REAL TIME PEAK OTC - ICE OTC Code-064363 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 800 MWh) : : : : All : 158,062: 39,999 1,584 13,597 103,337 141,767 156,933 156,948: 1,129 1,114 Old : 158,062: 39,999 1,584 13,597 103,337 141,767 156,933 156,948: 1,129 1,114 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -9,151: -1,261 -366 -1,953 -6,002 -7,495 -9,216 -9,814: 65 663 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 25.3 1.0 8.6 65.4 89.7 99.3 99.3: 0.7 0.7 Old : 100.0: 25.3 1.0 8.6 65.4 89.7 99.3 99.3: 0.7 0.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 84: 17 3 13 54 52 74 66: Old : 84: 17 3 13 54 52 74 66: 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 : 33.3 36.5 51.8 56.2 25.6 35.7 40.0 47.7 Old : 33.3 36.5 51.8 56.2 25.6 35.7 40.0 47.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MID-C FINANCIAL PEAK OTC - ICE OTC Code-064391 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 400 MWh) : : : : All : 63,155: 106 1,623 668 61,897 60,380 62,671 62,671: 484 484 Old : 63,155: 106 1,623 668 61,897 60,380 62,671 62,671: 484 484 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : 817: -116 -167 13 590 641 487 487: 330 330 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.2 2.6 1.1 98.0 95.6 99.2 99.2: 0.8 0.8 Old : 100.0: 0.2 2.6 1.1 98.0 95.6 99.2 99.2: 0.8 0.8 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 : 41: 2 4 5 30 30 35 37: Old : 41: 2 4 5 30 30 35 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 : 49.9 59.3 72.6 77.0 45.7 47.5 59.0 59.5 Old : 49.9 59.3 72.6 77.0 45.7 47.5 59.0 59.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MID-C FINANCIAL OFF-PEAK OTC - ICE OTC Code-064392 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 25 MWh) : : : : All : 516,965: 7,176 3,745 984 507,525 510,956 515,685 515,685: 1,280 1,280 Old : 516,965: 7,176 3,745 984 507,525 510,956 515,685 515,685: 1,280 1,280 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -445: -1,296 311 -656 227 -1,380 -1,725 -1,725: 1,280 1,280 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.4 0.7 0.2 98.2 98.8 99.8 99.8: 0.2 0.2 Old : 100.0: 1.4 0.7 0.2 98.2 98.8 99.8 99.8: 0.2 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 : 30: 2 2 2 25 23 28 26: Old : 30: 2 2 2 25 23 28 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 : 66.1 68.0 84.7 84.2 61.3 56.6 68.4 69.3 Old : 66.1 68.0 84.7 84.2 61.3 56.6 68.4 69.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WH OFF PEAK REAL TIME OTC - ICE OTC Code-064394 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : 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 : 1,590,254: 29,865 68,193 84,676 1,463,977 1,437,385 1,578,518 1,590,254: 11,736 0 Old : 1,590,254: 29,865 68,193 84,676 1,463,977 1,437,385 1,578,518 1,590,254: 11,736 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : -76,073: -1,960 2,124 -2,651 -83,174 -75,546 -87,785 -76,073: 11,712 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.9 4.3 5.3 92.1 90.4 99.3 100.0: 0.7 0.0 Old : 100.0: 1.9 4.3 5.3 92.1 90.4 99.3 100.0: 0.7 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 : 60: 8 6 7 37 34 49 43: Old : 60: 8 6 7 37 34 49 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 : 44.1 44.9 62.8 68.4 33.4 43.4 50.2 54.9 Old : 44.1 44.9 62.8 68.4 33.4 43.4 50.2 54.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SP15 FIN DAYAHEAD LPM PEAK OTC - ICE OTC Code-064395 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 400 Megawatt Hours) : : : : All : 131,068: 1,743 1,646 2,555 126,670 126,853 130,968 131,054: 100 14 Old : 131,068: 1,743 1,646 2,555 126,670 126,853 130,968 131,054: 100 14 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : 708: -525 -598 402 910 905 787 709: -79 -1 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.3 1.3 1.9 96.6 96.8 99.9 100.0: 0.1 0.0 Old : 100.0: 1.3 1.3 1.9 96.6 96.8 99.9 100.0: 0.1 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 52: 4 6 7 33 38 41 47: Old : 52: 4 6 7 33 38 41 47: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 53.3 40.7 70.1 64.2 31.5 34.2 42.0 42.9 Old : 53.3 40.7 70.1 64.2 31.5 34.2 42.0 42.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SP15 FIN DA LPM OFF PEAK OTC - ICE OTC Code-064396 Commitments of Traders - Futures Only, August 9, 2011 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 25 Megawatt Hours) : : : : All : 494,604: 2,208 9,601 624 491,772 484,379 494,604 494,604: 0 0 Old : 494,604: 2,208 9,601 624 491,772 484,379 494,604 494,604: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: August 2, 2011 : : 25,606: 952 3,801 -320 24,974 22,125 25,606 25,606: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.4 1.9 0.1 99.4 97.9 100.0 100.0: 0.0 0.0 Old : 100.0: 0.4 1.9 0.1 99.4 97.9 100.0 100.0: 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 3 1 24 25 26 28: Old : 34: 1 3 1 24 25 26 28: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 66.8 62.1 87.0 82.8 47.3 44.5 53.6 49.5 Old : 66.8 62.1 87.0 82.8 47.3 44.5 53.6 49.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated August 12, 2011