PJM WH REAL TIME PEAK OTC - ICE OTC Code-064363 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 800 MWh) : : : Positions : All : 157,014: 85,984 98,649 9,048 24,966 12,512 18,634 786 16,288 10,509 63 2,761: 1,278 989 Old : 157,014: 85,984 98,649 9,048 24,966 12,512 18,634 786 16,288 10,509 63 2,761: 1,278 989 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : -3,140: 412 -3,332 124 -1,866 46 -3,531 724 1,245 -1,319 0 -224: 107 267 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 54.8 62.8 5.8 15.9 8.0 11.9 0.5 10.4 6.7 0.0 1.8: 0.8 0.6 Old : 100.0: 54.8 62.8 5.8 15.9 8.0 11.9 0.5 10.4 6.7 0.0 1.8: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 79: 40 38 8 7 10 8 . 5 8 . 4: Old : 79: 40 38 8 7 10 8 . 5 8 . 4: Other: 0: 0 0 0 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 : 27.2 39.7 44.8 60.6 22.3 38.5 34.0 49.9 Old : 27.2 39.7 44.8 60.6 22.3 38.5 34.0 49.9 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 400 MWh) : : : Positions : All : 71,100: 56,511 42,973 4,402 18,375 6,372 453 608 2,228 585 0 468: 81 76 Old : 71,100: 56,511 42,973 4,402 18,375 6,372 453 608 2,228 585 0 468: 81 76 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : -3,373: -1,757 -3,123 -385 -462 -257 -491 435 360 -593 0 -175: -75 -151 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 79.5 60.4 6.2 25.8 9.0 0.6 0.9 3.1 0.8 0.0 0.7: 0.1 0.1 Old : 100.0: 79.5 60.4 6.2 25.8 9.0 0.6 0.9 3.1 0.8 0.0 0.7: 0.1 0.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 39: 23 26 . 4 6 . . . . 0 .: Old : 39: 23 26 . 4 6 . . . . 0 .: Other: 0: 0 0 0 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 : 48.1 59.2 69.3 76.4 36.0 46.4 50.0 51.9 Old : 48.1 59.2 69.3 76.4 36.0 46.4 50.0 51.9 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 50 Megawatt Hours) : : : Positions : All : 1,608,904: 963,617 1,197,633 280,978 114,042 148,361 85,899 0 108,008 1,628 20,471 8,276: 12,137 12,113 Old : 1,608,904: 963,617 1,197,633 280,978 114,042 148,361 85,899 0 108,008 1,628 20,471 8,276: 12,137 12,113 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : -21,818: -27,370 -20,877 3,232 37,312 -23,685 21,815 -96 -1,922 -408 -19,070 -5,593: 12,113 12,113 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 59.9 74.4 17.5 7.1 9.2 5.3 0.0 6.7 0.1 1.3 0.5: 0.8 0.8 Old : 100.0: 59.9 74.4 17.5 7.1 9.2 5.3 0.0 6.7 0.1 1.3 0.5: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 61: 34 29 6 4 8 6 0 6 . . .: Old : 61: 34 29 6 4 8 6 0 6 . . .: Other: 0: 0 0 0 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 48.5 61.1 69.1 28.0 45.5 44.0 56.9 Old : 41.5 48.5 61.1 69.1 28.0 45.5 44.0 56.9 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 400 Megawatt Hours) : : : Positions : All : 134,224: 94,070 95,752 9,593 6,890 25,661 1,139 1,667 3,192 77 563 466: 26 33 Old : 134,224: 94,070 95,752 9,593 6,890 25,661 1,139 1,667 3,192 77 563 466: 26 33 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 2,590: 2,865 2,537 -1,275 365 362 280 -383 490 0 -649 -106: -26 -26 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 70.1 71.3 7.1 5.1 19.1 0.8 1.2 2.4 0.1 0.4 0.3: 0.0 0.0 Old : 100.0: 70.1 71.3 7.1 5.1 19.1 0.8 1.2 2.4 0.1 0.4 0.3: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 48: 27 29 5 4 8 . . . . . .: Old : 48: 27 29 5 4 8 . . . . . .: Other: 0: 0 0 0 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 : 43.0 38.6 65.9 61.1 20.6 22.6 30.2 29.4 Old : 43.0 38.6 65.9 61.1 20.6 22.6 30.2 29.4 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 25 Megawatt Hours) : : : Positions : All : 524,926: 377,978 349,536 116,183 124,684 30,437 0 18,644 0 0 1,297 328: 0 0 Old : 524,926: 377,978 349,536 116,183 124,684 30,437 0 18,644 0 0 1,297 328: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 16,551: 6,651 19,822 10,907 -2,264 -1,007 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 72.0 66.6 22.1 23.8 5.8 0.0 3.6 0.0 0.0 0.2 0.1: 0.0 0.0 Old : 100.0: 72.0 66.6 22.1 23.8 5.8 0.0 3.6 0.0 0.0 0.2 0.1: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 33: 20 18 . 4 4 0 . 0 0 . .: Old : 33: 20 18 . 4 4 0 . 0 0 . .: Other: 0: 0 0 0 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 57.2 84.2 77.6 40.4 44.8 52.6 54.0 Old : 60.0 57.2 84.2 77.6 40.4 44.8 52.6 54.0 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(40 MEGAWATT HOURS PER PEAK DAY) : : : Positions : All : 55,197: 24,484 20,766 750 26,774 3,853 21,368 180 2,252 418 0 53: 2,019 1,319 Old : 55,197: 24,484 20,766 750 26,774 3,853 21,368 180 2,252 418 0 53: 2,019 1,319 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 1,709: 712 946 -360 -120 624 336 0 0 -20 0 9: 408 250 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 44.4 37.6 1.4 48.5 7.0 38.7 0.3 4.1 0.8 0.0 0.1: 3.7 2.4 Old : 100.0: 44.4 37.6 1.4 48.5 7.0 38.7 0.3 4.1 0.8 0.0 0.1: 3.7 2.4 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 41: 25 17 4 6 10 . . . . 0 .: Old : 41: 25 17 4 6 10 . . . . 0 .: Other: 0: 0 0 0 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 : 55.2 70.4 69.8 81.7 49.7 61.3 59.5 69.4 Old : 55.2 70.4 69.8 81.7 49.7 61.3 59.5 69.4 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(40 MEGAWATT HOURS PER PEAK DAY) : : : Positions : All : 15,295: 10,250 10,862 1,868 710 1,070 124 560 812 0 790 12: 1,159 479 Old : 15,295: 10,250 10,862 1,868 710 1,070 124 560 812 0 790 12: 1,159 479 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 171: 200 314 -40 60 0 -60 -60 140 0 -102 0: -69 -181 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 67.0 71.0 12.2 4.6 7.0 0.8 3.7 5.3 0.0 5.2 0.1: 7.6 3.1 Old : 100.0: 67.0 71.0 12.2 4.6 7.0 0.8 3.7 5.3 0.0 5.2 0.1: 7.6 3.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 31: 16 16 4 . 5 . . . 0 . .: Old : 31: 16 16 4 . 5 . . . 0 . .: Other: 0: 0 0 0 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 45.6 71.5 64.3 50.8 37.6 61.5 51.6 Old : 52.0 45.6 71.5 64.3 50.8 37.6 61.5 51.6 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(40 MEGAWATT HOURS PER PEAK DAY) : : : Positions : All : 10,327: 6,944 5,934 0 1,890 492 0 858 282 510 0 8: 2,091 863 Old : 10,327: 6,944 5,934 0 1,890 492 0 858 282 510 0 8: 2,091 863 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 340: 340 820 0 0 0 0 0 0 0 0 0: 0 -480 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 67.2 57.5 0.0 18.3 4.8 0.0 8.3 2.7 4.9 0.0 0.1: 20.2 8.4 Old : 100.0: 67.2 57.5 0.0 18.3 4.8 0.0 8.3 2.7 4.9 0.0 0.1: 20.2 8.4 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 21: 13 11 0 4 . 0 . . . 0 .: Old : 21: 13 11 0 4 . 0 . . . 0 .: Other: 0: 0 0 0 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 : 38.1 50.4 59.0 75.6 30.5 39.0 45.0 57.6 Old : 38.1 50.4 59.0 75.6 30.5 39.0 45.0 57.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 AEP DAYTON CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465K Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(40 MEGAWATT HOURS PER PEAK DAY) : : : Positions : All : 11,734: 5,222 7,272 1,092 1,380 1,460 480 232 88 2,546 0 0: 846 1,302 Old : 11,734: 5,222 7,272 1,092 1,380 1,460 480 232 88 2,546 0 0: 846 1,302 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 424: 360 96 0 328 0 0 0 0 64 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 44.5 62.0 9.3 11.8 12.4 4.1 2.0 0.7 21.7 0.0 0.0: 7.2 11.1 Old : 100.0: 44.5 62.0 9.3 11.8 12.4 4.1 2.0 0.7 21.7 0.0 0.0: 7.2 11.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 20: 8 12 . . . . . . . 0 0: Old : 20: 8 12 . . . . . . . 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 55.9 43.8 81.4 70.0 51.8 31.4 64.0 50.6 Old : 55.9 43.8 81.4 70.0 51.8 31.4 64.0 50.6 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(2.5 MEGAWATTS PER OFF PEAK HRS) : : : Positions : All : 27,702: 17,196 9,464 2,116 9,464 3,150 1,680 3,190 0 1,110 0 228: 2,222 2,206 Old : 27,702: 17,196 9,464 2,116 9,464 3,150 1,680 3,190 0 1,110 0 228: 2,222 2,206 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 424: 121 -982 96 720 -54 240 0 0 0 0 0: 21 740 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 62.1 34.2 7.6 34.2 11.4 6.1 11.5 0.0 4.0 0.0 0.8: 8.0 8.0 Old : 100.0: 62.1 34.2 7.6 34.2 11.4 6.1 11.5 0.0 4.0 0.0 0.8: 8.0 8.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 26: 17 15 . . 6 . . 0 . 0 .: Old : 26: 17 15 . . 6 . . 0 . 0 .: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 39.6 57.6 59.7 78.9 25.2 51.8 40.1 56.1 Old : 39.6 57.6 59.7 78.9 25.2 51.8 40.1 56.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465N Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(2.5 MEGAWATTS PER OFF PEAK HRS) : : : Positions : All : 9,408: 3,497 6,040 492 1,720 280 3,528 0 0 0 0 0: 1,611 1,368 Old : 9,408: 3,497 6,040 492 1,720 280 3,528 0 0 0 0 0: 1,611 1,368 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 20: 20 0 0 0 0 0 0 0 0 0 0: 0 20 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 37.2 64.2 5.2 18.3 3.0 37.5 0.0 0.0 0.0 0.0 0.0: 17.1 14.5 Old : 100.0: 37.2 64.2 5.2 18.3 3.0 37.5 0.0 0.0 0.0 0.0 0.0: 17.1 14.5 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 20: 13 12 . . . . 0 0 0 0 0: Old : 20: 13 12 . . . . 0 0 0 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 58.5 49.8 71.5 70.6 58.0 47.9 69.3 64.1 Old : 58.5 49.8 71.5 70.6 58.0 47.9 69.3 64.1 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(2.5 MEGAWATTS PER OFF PEAK HRS) : : : Positions : All : 12,144: 8,558 7,198 816 1,714 922 0 642 730 0 252 68: 1,050 618 Old : 12,144: 8,558 7,198 816 1,714 922 0 642 730 0 252 68: 1,050 618 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 482: 236 458 0 280 0 0 -240 240 0 -110 8: -2 -154 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 70.5 59.3 6.7 14.1 7.6 0.0 5.3 6.0 0.0 2.1 0.6: 8.6 5.1 Old : 100.0: 70.5 59.3 6.7 14.1 7.6 0.0 5.3 6.0 0.0 2.1 0.6: 8.6 5.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 26: 16 12 . 4 4 0 . . 0 . .: Old : 26: 16 12 . 4 4 0 . . 0 . .: Other: 0: 0 0 0 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 : 44.2 43.7 66.5 69.1 42.4 33.0 58.6 52.2 Old : 44.2 43.7 66.5 69.1 42.4 33.0 58.6 52.2 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 80 Megawatt Hours) : : : Positions : All : 53,494: 48,781 41,541 2,121 9,403 2,550 0 0 0 0 0 0: 42 0 Old : 53,494: 48,781 41,541 2,121 9,403 2,550 0 0 0 0 0 0: 42 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 1,275: 1,023 2,805 252 -1,530 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 91.2 77.7 4.0 17.6 4.8 0.0 0.0 0.0 0.0 0.0 0.0: 0.1 0.0 Old : 100.0: 91.2 77.7 4.0 17.6 4.8 0.0 0.0 0.0 0.0 0.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 26: 15 11 . . . 0 0 0 0 0 0: Old : 26: 15 11 . . . 0 0 0 0 0 0: Other: 0: 0 0 0 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 85.7 84.0 97.0 67.1 80.5 81.5 90.1 Old : 67.1 85.7 84.0 97.0 67.1 80.5 81.5 90.1 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 5 Megawatt Hours) : : : Positions : All : 891,535: 804,477 679,900 34,394 158,971 52,664 0 0 0 0 0 0: 0 0 Old : 891,535: 804,477 679,900 34,394 158,971 52,664 0 0 0 0 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 0: 0 28,224 0 -28,224 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 90.2 76.3 3.9 17.8 5.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 90.2 76.3 3.9 17.8 5.9 0.0 0.0 0.0 0.0 0.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 28: 15 11 . 4 . 0 0 0 0 0 0: Old : 28: 15 11 . 4 . 0 0 0 0 0 0: Other: 0: 0 0 0 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 : 69.1 84.7 86.8 96.3 68.0 77.2 82.7 86.5 Old : 69.1 84.7 86.8 96.3 68.0 77.2 82.7 86.5 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 5 Megawatt Hours) : : : Positions : All : 342,972: 341,386 233,298 1,586 109,674 0 0 0 0 0 0 0: 0 0 Old : 342,972: 341,386 233,298 1,586 109,674 0 0 0 0 0 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 99.5 68.0 0.5 32.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 99.5 68.0 0.5 32.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 20: 10 8 . . 0 0 0 0 0 0 0: Old : 20: 10 8 . . 0 0 0 0 0 0 0: Other: 0: 0 0 0 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 71.0 96.4 94.7 58.2 64.9 80.4 82.6 Old : 72.0 71.0 96.4 94.7 58.2 64.9 80.4 82.6 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 80 Megawatt Hours) : : : Positions : All : 39,309: 25,276 24,683 11,920 12,513 2,113 0 0 0 0 0 0: 0 0 Old : 39,309: 25,276 24,683 11,920 12,513 2,113 0 0 0 0 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 64.3 62.8 30.3 31.8 5.4 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 64.3 62.8 30.3 31.8 5.4 0.0 0.0 0.0 0.0 0.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 23: 11 9 . . . 0 0 0 0 0 0: Old : 23: 11 9 . . . 0 0 0 0 0 0: Other: 0: 0 0 0 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 : 61.1 75.6 87.9 95.1 61.1 75.6 83.1 88.7 Old : 61.1 75.6 87.9 95.1 61.1 75.6 83.1 88.7 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 5 Megawatt Hours) : : : Positions : All : 727,626: 472,431 459,274 218,240 231,397 36,955 0 0 0 0 0 0: 0 0 Old : 727,626: 472,431 459,274 218,240 231,397 36,955 0 0 0 0 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 64.9 63.1 30.0 31.8 5.1 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 64.9 63.1 30.0 31.8 5.1 0.0 0.0 0.0 0.0 0.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 22: 11 9 . . . 0 0 0 0 0 0: Old : 22: 11 9 . . . 0 0 0 0 0 0: Other: 0: 0 0 0 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 : 59.2 75.3 89.2 96.8 59.2 75.3 82.8 87.5 Old : 59.2 75.3 89.2 96.8 59.2 75.3 82.8 87.5 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 80 Megawatt Hours) : : : Positions : All : 125,984: 70,151 106,357 53,637 17,896 1,731 0 0 0 210 0 0: 255 0 Old : 125,984: 70,151 106,357 53,637 17,896 1,731 0 0 0 210 0 0: 255 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 210: 210 210 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 55.7 84.4 42.6 14.2 1.4 0.0 0.0 0.0 0.2 0.0 0.0: 0.2 0.0 Old : 100.0: 55.7 84.4 42.6 14.2 1.4 0.0 0.0 0.0 0.2 0.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 38: 13 24 . 4 . 0 0 0 . 0 0: Old : 38: 13 24 . 4 . 0 0 0 . 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 64.1 47.5 87.2 69.3 63.8 47.5 82.1 69.3 Old : 64.1 47.5 87.2 69.3 63.8 47.5 82.1 69.3 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 50 MEGAWATT HOURS) : : : Positions : All : 2,170,823: 1,152,439 1,841,505 977,718 296,582 32,736 0 0 0 7,930 0 0: 0 0 Old : 2,170,823: 1,152,439 1,841,505 977,718 296,582 32,736 0 0 0 7,930 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 1,224: 1,224 1,224 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 53.1 84.8 45.0 13.7 1.5 0.0 0.0 0.0 0.4 0.0 0.0: 0.0 0.0 Old : 100.0: 53.1 84.8 45.0 13.7 1.5 0.0 0.0 0.0 0.4 0.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 40: 14 23 4 4 . 0 0 0 . 0 0: Old : 40: 14 23 4 4 . 0 0 0 . 0 0: Other: 0: 0 0 0 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 53.1 88.2 75.3 65.2 53.1 83.9 75.3 Old : 67.1 53.1 88.2 75.3 65.2 53.1 83.9 75.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 5 Megawatt Hours) : : : Positions : All : 1,128,718: 938,795 617,174 43,181 356,272 90,537 23,520 47,040 0 23,400 8,410 9,285: 0 0 Old : 1,128,718: 938,795 617,174 43,181 356,272 90,537 23,520 47,040 0 23,400 8,410 9,285: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 27,280: 27,280 3,760 0 23,520 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 83.2 54.7 3.8 31.6 8.0 2.1 4.2 0.0 2.1 0.7 0.8: 0.0 0.0 Old : 100.0: 83.2 54.7 3.8 31.6 8.0 2.1 4.2 0.0 2.1 0.7 0.8: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 38: 21 16 . 4 5 . . 0 . . .: Old : 38: 21 16 . 4 5 . . 0 . . .: Other: 0: 0 0 0 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 : 41.8 58.2 62.0 78.8 40.9 54.9 59.1 74.8 Old : 41.8 58.2 62.0 78.8 40.9 54.9 59.1 74.8 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 80 Megawatt Hours) : : : Positions : All : 51,959: 47,508 35,927 1,995 12,751 2,414 0 381 0 0 231 0: 42 255 Old : 51,959: 47,508 35,927 1,995 12,751 2,414 0 381 0 0 231 0: 42 255 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 105: 105 105 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 91.4 69.1 3.8 24.5 4.6 0.0 0.7 0.0 0.0 0.4 0.0: 0.1 0.5 Old : 100.0: 91.4 69.1 3.8 24.5 4.6 0.0 0.7 0.0 0.0 0.4 0.0: 0.1 0.5 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 27: 17 13 . 4 . 0 . 0 0 . 0: Old : 27: 17 13 . 4 . 0 . 0 0 . 0: Other: 0: 0 0 0 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 63.4 78.5 83.4 51.3 55.3 68.1 74.0 Old : 56.7 63.4 78.5 83.4 51.3 55.3 68.1 74.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MW IND TR REAL TIME PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A61 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 80 Megawatt Hours) : : : Positions : All : 17,396: 13,025 10,640 4,371 1,530 0 0 5,100 0 0 126 0: 0 0 Old : 17,396: 13,025 10,640 4,371 1,530 0 0 5,100 0 0 126 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 74.9 61.2 25.1 8.8 0.0 0.0 29.3 0.0 0.0 0.7 0.0: 0.0 0.0 Old : 100.0: 74.9 61.2 25.1 8.8 0.0 0.0 29.3 0.0 0.0 0.7 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 20: 10 6 . . 0 0 . 0 0 . 0: Old : 20: 10 6 . . 0 0 . 0 0 . 0: Other: 0: 0 0 0 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 : 76.7 85.0 93.7 99.3 76.7 82.0 93.0 95.1 Old : 76.7 85.0 93.7 99.3 76.7 82.0 93.0 95.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MW IND TRANS PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A62 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 80 Megawatt Hours) : : : Positions : All : 22,630: 20,071 21,038 2,433 1,592 0 0 0 0 126 0 0: 0 0 Old : 22,630: 20,071 21,038 2,433 1,592 0 0 0 0 126 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 88.7 93.0 10.8 7.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0: 0.0 0.0 Old : 100.0: 88.7 93.0 10.8 7.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 21: 9 13 . . 0 0 0 0 . 0 0: Old : 21: 9 13 . . 0 0 0 0 . 0 0: Other: 0: 0 0 0 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 69.3 98.1 87.6 58.0 69.3 84.6 83.8 Old : 66.0 69.3 98.1 87.6 58.0 69.3 84.6 83.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A63 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 80 Megawatt Hours) : : : Positions : All : 46,332: 23,472 39,621 19,470 5,100 294 2,550 855 420 0 0 0: 126 42 Old : 46,332: 23,472 39,621 19,470 5,100 294 2,550 855 420 0 0 0: 126 42 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 2,466: 1,572 -210 -1,782 2,550 126 2,550 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 50.7 85.5 42.0 11.0 0.6 5.5 1.8 0.9 0.0 0.0 0.0: 0.3 0.1 Old : 100.0: 50.7 85.5 42.0 11.0 0.6 5.5 1.8 0.9 0.0 0.0 0.0: 0.3 0.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 28: 13 12 . . . . . . 0 0 0: Old : 28: 13 12 . . . . . . 0 0 0: Other: 0: 0 0 0 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 : 73.2 52.2 91.6 74.3 58.8 35.0 72.9 56.6 Old : 73.2 52.2 91.6 74.3 58.8 35.0 72.9 56.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM AEP DAY HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A64 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 80 Megawatt Hours) : : : Positions : All : 33,428: 11,349 11,524 1,149 18,777 210 1,265 0 2,560 16,283 0 357: 255 0 Old : 33,428: 11,349 11,524 1,149 18,777 210 1,265 0 2,560 16,283 0 357: 255 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 34.0 34.5 3.4 56.2 0.6 3.8 0.0 7.7 48.7 0.0 1.1: 0.8 0.0 Old : 100.0: 34.0 34.5 3.4 56.2 0.6 3.8 0.0 7.7 48.7 0.0 1.1: 0.8 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 20: 7 11 . . . . 0 . . 0 .: Old : 20: 7 11 . . . . 0 . . 0 .: Other: 0: 0 0 0 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 : 80.3 76.7 97.5 91.2 70.7 73.2 81.3 82.1 Old : 80.3 76.7 97.5 91.2 70.7 73.2 81.3 82.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A68 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 80 Megawatt Hours) : : : Positions : All : 18,018: 11,701 10,338 3,833 5,552 1,530 0 108 147 765 88 0: 42 255 Old : 18,018: 11,701 10,338 3,833 5,552 1,530 0 108 147 765 88 0: 42 255 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 0: 0 42 0 0 0 0 0 0 0 -42 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 64.9 57.4 21.3 30.8 8.5 0.0 0.6 0.8 4.2 0.5 0.0: 0.2 1.4 Old : 100.0: 64.9 57.4 21.3 30.8 8.5 0.0 0.6 0.8 4.2 0.5 0.0: 0.2 1.4 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 24: 11 10 . . . 0 . . . . 0: Old : 24: 11 10 . . . 0 . . . . 0: Other: 0: 0 0 0 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 : 55.7 57.0 77.3 82.5 47.2 51.2 67.2 73.4 Old : 55.7 57.0 77.3 82.5 47.2 51.2 67.2 73.4 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 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 5 Megawatt Hours) : : : Positions : All : 942,499: 864,186 577,542 0 269,103 53,689 23,400 3,965 0 0 36,976 1,224: 0 0 Old : 942,499: 864,186 577,542 0 269,103 53,689 23,400 3,965 0 0 36,976 1,224: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 0: 0 -10 0 0 0 0 0 0 0 10 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 91.7 61.3 0.0 28.6 5.7 2.5 0.4 0.0 0.0 3.9 0.1: 0.0 0.0 Old : 100.0: 91.7 61.3 0.0 28.6 5.7 2.5 0.4 0.0 0.0 3.9 0.1: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 32: 19 17 0 5 . . . 0 0 . .: Old : 32: 19 17 0 5 . . . 0 0 . .: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 58.2 66.3 78.5 86.0 42.0 49.0 57.0 63.4 Old : 58.2 66.3 78.5 86.0 42.0 49.0 57.0 63.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A79 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 5 Megawatt Hours) : : : Positions : All : 980,627: 449,960 775,799 386,047 154,063 50,765 93,855 0 0 0 0 0: 0 0 Old : 980,627: 449,960 775,799 386,047 154,063 50,765 93,855 0 0 0 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 60,696: 42,120 -32,904 14,611 89,635 3,965 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 45.9 79.1 39.4 15.7 5.2 9.6 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 45.9 79.1 39.4 15.7 5.2 9.6 0.0 0.0 0.0 0.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 26: 14 11 . . . . 0 0 0 0 0: Old : 26: 14 11 . . . . 0 0 0 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 70.5 79.5 89.3 93.8 57.4 63.4 69.4 73.7 Old : 70.5 79.5 89.3 93.8 57.4 63.4 69.4 73.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE A 5MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A82 Disaggregated Commitments of Traders - Futures Only, November 8, 2011 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 5 Megawatt Hours) : : : Positions : All : 131,780: 128,576 79,129 1,586 47,068 1,618 0 0 0 0 3,965 0: 0 0 Old : 131,780: 128,576 79,129 1,586 47,068 1,618 0 0 0 0 3,965 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 1, 2011 : : 11,595: 11,595 11,595 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 97.6 60.0 1.2 35.7 1.2 0.0 0.0 0.0 0.0 3.0 0.0: 0.0 0.0 Old : 100.0: 97.6 60.0 1.2 35.7 1.2 0.0 0.0 0.0 0.0 3.0 0.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 21: 9 9 . . . 0 0 0 0 . 0: Old : 21: 9 9 . . . 0 0 0 0 . 0: Other: 0: 0 0 0 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 : 76.4 72.6 96.4 94.6 76.4 66.9 91.6 88.9 Old : 76.4 72.6 96.4 94.6 76.4 66.9 91.6 88.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated November 14, 2011