PJM WH REAL TIME PEAK OTC - ICE OTC Code-064363 Disaggregated Commitments of Traders - Futures Only, November 22, 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 : 163,028: 87,545 99,545 8,668 26,081 14,015 20,881 834 17,035 9,103 84 4,016: 1,765 1,418 Old : 163,028: 87,545 99,545 8,668 26,081 14,015 20,881 834 17,035 9,103 84 4,016: 1,765 1,418 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 2,631: 91 712 -1,946 194 469 1,803 334 217 1,033 -44 451: 513 298 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 53.7 61.1 5.3 16.0 8.6 12.8 0.5 10.4 5.6 0.1 2.5: 1.1 0.9 Old : 100.0: 53.7 61.1 5.3 16.0 8.6 12.8 0.5 10.4 5.6 0.1 2.5: 1.1 0.9 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 : 80: 43 36 8 7 9 9 . 6 8 . 6: Old : 80: 43 36 8 7 9 9 . 6 8 . 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 : 29.2 39.8 46.0 60.8 22.9 38.7 34.6 50.0 Old : 29.2 39.8 46.0 60.8 22.9 38.7 34.6 50.0 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 22, 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 : 69,916: 55,339 40,539 4,224 18,913 6,491 224 457 2,870 279 135 484: 5 27 Old : 69,916: 55,339 40,539 4,224 18,913 6,491 224 457 2,870 279 135 484: 5 27 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : -1,371: -1,335 -1,792 -280 -57 117 -124 -99 307 -52 130 -4: 0 27 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 79.2 58.0 6.0 27.1 9.3 0.3 0.7 4.1 0.4 0.2 0.7: 0.0 0.0 Old : 100.0: 79.2 58.0 6.0 27.1 9.3 0.3 0.7 4.1 0.4 0.2 0.7: 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: 23 23 . 4 7 . . . . . .: Old : 40: 23 23 . 4 7 . . . . . .: 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 59.9 66.4 77.2 36.8 46.6 52.5 57.1 Old : 44.2 59.9 66.4 77.2 36.8 46.6 52.5 57.1 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 Disaggregated Commitments of Traders - Futures Only, November 22, 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 MWh) : : : Positions : All : 587,985: 532,424 323,073 6,208 202,448 43,962 0 15,019 1,284 2,467 559 1,640: 0 0 Old : 587,985: 532,424 323,073 6,208 202,448 43,962 0 15,019 1,284 2,467 559 1,640: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 8,691: 5,243 10,680 -4,352 -13,948 8,160 0 4,743 0 -136 -720 -224: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 90.6 54.9 1.1 34.4 7.5 0.0 2.6 0.2 0.4 0.1 0.3: 0.0 0.0 Old : 100.0: 90.6 54.9 1.1 34.4 7.5 0.0 2.6 0.2 0.4 0.1 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 : 37: 23 19 . 4 . 0 . . . . .: Old : 37: 23 19 . 4 . 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 : 53.7 58.7 75.8 74.6 47.9 44.5 61.6 56.6 Old : 53.7 58.7 75.8 74.6 47.9 44.5 61.6 56.6 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 22, 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 : 1,667,572: 1,009,631 1,242,290 275,013 117,204 178,847 92,127 408 96,607 4,650 21,504 9,904: 793 808 Old : 1,667,572: 1,009,631 1,242,290 275,013 117,204 178,847 92,127 408 96,607 4,650 21,504 9,904: 793 808 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 22,948: 8,925 26,577 17,472 4,255 1,903 2,081 408 -9,752 690 -2,111 860: 769 808 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 60.5 74.5 16.5 7.0 10.7 5.5 0.0 5.8 0.3 1.3 0.6: 0.0 0.0 Old : 100.0: 60.5 74.5 16.5 7.0 10.7 5.5 0.0 5.8 0.3 1.3 0.6: 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 : 62: 35 29 7 . 8 5 . 5 . . .: Old : 62: 35 29 7 . 8 5 . 5 . . .: 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 48.4 61.5 70.9 25.6 43.7 41.6 54.3 Old : 41.5 48.4 61.5 70.9 25.6 43.7 41.6 54.3 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 22, 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 : 121,427: 81,947 89,746 16,462 10,783 17,251 1,988 0 3,024 292 155 437: 26 31 Old : 121,427: 81,947 89,746 16,462 10,783 17,251 1,988 0 3,024 292 155 437: 26 31 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 151: -2,509 2,280 5,477 1,244 -3,278 170 0 31 159 -227 101: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 67.5 73.9 13.6 8.9 14.2 1.6 0.0 2.5 0.2 0.1 0.4: 0.0 0.0 Old : 100.0: 67.5 73.9 13.6 8.9 14.2 1.6 0.0 2.5 0.2 0.1 0.4: 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 : 47: 27 28 5 4 8 . 0 . . . .: Old : 47: 27 28 5 4 8 . 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 : 45.7 39.9 65.8 63.2 29.4 25.9 39.9 37.1 Old : 45.7 39.9 65.8 63.2 29.4 25.9 39.9 37.1 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 22, 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 : 559,684: 399,582 389,591 135,065 132,500 24,389 0 11,588 0 0 968 648: 0 0 Old : 559,684: 399,582 389,591 135,065 132,500 24,389 0 11,588 0 0 968 648: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 54,649: 46,936 56,714 13,657 4,536 -6,264 0 -984 0 0 327 320: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 71.4 69.6 24.1 23.7 4.4 0.0 2.1 0.0 0.0 0.2 0.1: 0.0 0.0 Old : 100.0: 71.4 69.6 24.1 23.7 4.4 0.0 2.1 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 . 0 . 0 0 . .: Old : 33: 20 18 . 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 : 64.7 55.8 85.9 76.5 46.8 41.7 58.9 53.1 Old : 64.7 55.8 85.9 76.5 46.8 41.7 58.9 53.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 Disaggregated Commitments of Traders - Futures Only, November 22, 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 : 57,732: 23,890 22,034 1,034 27,310 4,295 22,486 180 2,624 924 0 18: 2,461 1,271 Old : 57,732: 23,890 22,034 1,034 27,310 4,295 22,486 180 2,624 924 0 18: 2,461 1,271 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 745: -158 1,064 124 -534 282 -154 0 22 468 0 -41: 202 -48 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 41.4 38.2 1.8 47.3 7.4 38.9 0.3 4.5 1.6 0.0 0.0: 4.3 2.2 Old : 100.0: 41.4 38.2 1.8 47.3 7.4 38.9 0.3 4.5 1.6 0.0 0.0: 4.3 2.2 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 19 5 5 10 . . . . 0 .: Old : 41: 25 19 5 5 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 : 56.1 67.4 69.4 80.4 50.7 58.2 58.6 66.5 Old : 56.1 67.4 69.4 80.4 50.7 58.2 58.6 66.5 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 Disaggregated Commitments of Traders - Futures Only, November 22, 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 : 15,809: 10,481 10,875 1,748 1,022 1,070 80 398 1,222 0 708 28: 1,180 486 Old : 15,809: 10,481 10,875 1,748 1,022 1,070 80 398 1,222 0 708 28: 1,180 486 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 92: 59 109 0 140 0 40 60 -50 0 -186 16: 27 3 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 66.3 68.8 11.1 6.5 6.8 0.5 2.5 7.7 0.0 4.5 0.2: 7.5 3.1 Old : 100.0: 66.3 68.8 11.1 6.5 6.8 0.5 2.5 7.7 0.0 4.5 0.2: 7.5 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 : 51.6 43.2 73.3 61.7 50.4 36.9 61.1 50.8 Old : 51.6 43.2 73.3 61.7 50.4 36.9 61.1 50.8 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 Disaggregated Commitments of Traders - Futures Only, November 22, 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 : 10,771: 6,904 6,602 0 1,842 580 232 720 420 510 0 8: 2,117 599 Old : 10,771: 6,904 6,602 0 1,842 580 232 720 420 510 0 8: 2,117 599 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 34: 24 10 0 0 0 10 0 0 0 0 0: 0 24 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 64.1 61.3 0.0 17.1 5.4 2.2 6.7 3.9 4.7 0.0 0.1: 19.7 5.6 Old : 100.0: 64.1 61.3 0.0 17.1 5.4 2.2 6.7 3.9 4.7 0.0 0.1: 19.7 5.6 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 : 22: 13 12 0 4 . . . . . 0 .: Old : 22: 13 12 0 4 . . . . . 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 : 35.9 49.8 57.9 75.6 29.9 39.9 42.3 58.2 Old : 35.9 49.8 57.9 75.6 29.9 39.9 42.3 58.2 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 22, 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 : 12,041: 5,168 7,608 1,092 1,452 1,460 600 352 88 2,714 0 0: 919 1,081 Old : 12,041: 5,168 7,608 1,092 1,452 1,460 600 352 88 2,714 0 0: 919 1,081 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 180: -60 300 0 0 0 0 120 0 120 0 0: 120 -240 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 42.9 63.2 9.1 12.1 12.1 5.0 2.9 0.7 22.5 0.0 0.0: 7.6 9.0 Old : 100.0: 42.9 63.2 9.1 12.1 12.1 5.0 2.9 0.7 22.5 0.0 0.0: 7.6 9.0 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 12 . . . . . . . 0 0: Old : 21: 9 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 : 54.3 43.8 79.2 68.9 47.7 31.7 61.7 50.0 Old : 54.3 43.8 79.2 68.9 47.7 31.7 61.7 50.0 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 22, 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 : 28,386: 17,651 10,372 2,236 9,032 3,112 1,680 3,190 0 998 0 238: 2,471 2,442 Old : 28,386: 17,651 10,372 2,236 9,032 3,112 1,680 3,190 0 998 0 238: 2,471 2,442 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 466: 324 468 120 -264 10 0 0 0 -120 0 0: 132 252 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 62.2 36.5 7.9 31.8 11.0 5.9 11.2 0.0 3.5 0.0 0.8: 8.7 8.6 Old : 100.0: 62.2 36.5 7.9 31.8 11.0 5.9 11.2 0.0 3.5 0.0 0.8: 8.7 8.6 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 : 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 : 38.9 55.8 59.2 77.3 24.6 50.3 40.5 57.1 Old : 38.9 55.8 59.2 77.3 24.6 50.3 40.5 57.1 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 22, 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 : 10,741: 4,037 6,280 234 1,960 361 4,248 168 570 0 0 0: 1,291 1,402 Old : 10,741: 4,037 6,280 234 1,960 361 4,248 168 570 0 0 0: 1,291 1,402 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 811: 306 144 -120 240 15 480 150 90 0 0 0: 40 172 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 37.6 58.5 2.2 18.2 3.4 39.5 1.6 5.3 0.0 0.0 0.0: 12.0 13.1 Old : 100.0: 37.6 58.5 2.2 18.2 3.4 39.5 1.6 5.3 0.0 0.0 0.0: 12.0 13.1 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 : 21: 13 12 . . 4 . . . 0 0 0: Old : 21: 13 12 . . 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 : 59.0 47.4 73.6 67.8 57.0 42.2 66.7 57.3 Old : 59.0 47.4 73.6 67.8 57.0 42.2 66.7 57.3 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 22, 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 : 12,982: 9,556 7,300 816 1,754 922 0 1,202 560 0 586 32: 1,096 626 Old : 12,982: 9,556 7,300 816 1,754 922 0 1,202 560 0 586 32: 1,096 626 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 322: 330 66 0 0 0 0 96 0 0 182 -30: 22 8 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 73.6 56.2 6.3 13.5 7.1 0.0 9.3 4.3 0.0 4.5 0.2: 8.4 4.8 Old : 100.0: 73.6 56.2 6.3 13.5 7.1 0.0 9.3 4.3 0.0 4.5 0.2: 8.4 4.8 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 : 26: 16 11 . 4 4 0 . . 0 . .: Old : 26: 16 11 . 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 : 46.4 42.9 66.4 68.2 41.8 29.0 57.7 47.9 Old : 46.4 42.9 66.4 68.2 41.8 29.0 57.7 47.9 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 Disaggregated Commitments of Traders - Futures Only, November 22, 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 : 62,841: 57,618 50,759 2,631 9,532 2,550 0 0 0 0 0 0: 42 0 Old : 62,841: 57,618 50,759 2,631 9,532 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 15, 2011 : : 7,815: 7,457 7,752 510 63 0 0 0 0 0 0 0: -152 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 91.7 80.8 4.2 15.2 4.1 0.0 0.0 0.0 0.0 0.0 0.0: 0.1 0.0 Old : 100.0: 91.7 80.8 4.2 15.2 4.1 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 : 27: 16 14 . . . 0 0 0 0 0 0: Old : 27: 16 14 . . . 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 : 70.3 78.7 85.8 95.2 69.7 74.3 83.9 89.9 Old : 70.3 78.7 85.8 95.2 69.7 74.3 83.9 89.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 Disaggregated Commitments of Traders - Futures Only, November 22, 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 : 1,052,688: 956,270 838,678 43,754 161,346 52,664 0 0 0 0 0 0: 0 0 Old : 1,052,688: 956,270 838,678 43,754 161,346 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 15, 2011 : : 134,058: 127,457 133,658 9,360 400 0 0 0 0 0 0 0: -2,759 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 90.8 79.7 4.2 15.3 5.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 90.8 79.7 4.2 15.3 5.0 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 : 28: 16 13 . 4 . 0 0 0 0 0 0: Old : 28: 16 13 . 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 : 71.8 82.1 89.2 95.1 70.7 77.6 85.9 88.0 Old : 71.8 82.1 89.2 95.1 70.7 77.6 85.9 88.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM AEP PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A38 Disaggregated Commitments of Traders - Futures Only, November 22, 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 : 36,541: 21,904 14,227 13,344 0 1,188 0 0 0 105 21,126 0: 0 0 Old : 36,541: 21,904 14,227 13,344 0 1,188 0 0 0 105 21,126 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 4,335: 4,335 2,550 0 0 0 0 0 0 0 1,785 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 59.9 38.9 36.5 0.0 3.3 0.0 0.0 0.0 0.3 57.8 0.0: 0.0 0.0 Old : 100.0: 59.9 38.9 36.5 0.0 3.3 0.0 0.0 0.0 0.3 57.8 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 7 . 0 . 0 0 0 . . 0: Old : 20: 10 7 . 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 : 84.0 87.8 96.3 98.6 80.3 87.8 91.5 93.9 Old : 84.0 87.8 96.3 98.6 80.3 87.8 91.5 93.9 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 Disaggregated Commitments of Traders - Futures Only, November 22, 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 15, 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 22, 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 15, 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 22, 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 15, 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 22, 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 : 127,614: 70,003 107,987 55,415 17,896 1,731 0 0 0 210 0 0: 255 0 Old : 127,614: 70,003 107,987 55,415 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 15, 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: 54.9 84.6 43.4 14.0 1.4 0.0 0.0 0.0 0.2 0.0 0.0: 0.2 0.0 Old : 100.0: 54.9 84.6 43.4 14.0 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: 12 24 . 4 . 0 0 0 . 0 0: Old : 38: 12 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 : 63.3 42.9 86.1 64.8 63.0 42.9 81.1 64.5 Old : 63.3 42.9 86.1 64.8 63.0 42.9 81.1 64.5 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 22, 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 15, 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: 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 48.8 88.2 72.1 65.2 48.8 83.9 72.1 Old : 67.1 48.8 88.2 72.1 65.2 48.8 83.9 72.1 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 Disaggregated Commitments of Traders - Futures Only, November 22, 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 : 52,727: 38,367 41,235 5,206 1,719 5,832 0 1,281 1,915 1,275 613 132: 0 0 Old : 52,727: 38,367 41,235 5,206 1,719 5,832 0 1,281 1,915 1,275 613 132: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 4,432: 2,412 3,157 325 730 1,055 0 -1,150 640 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 72.8 78.2 9.9 3.3 11.1 0.0 2.4 3.6 2.4 1.2 0.3: 0.0 0.0 Old : 100.0: 72.8 78.2 9.9 3.3 11.1 0.0 2.4 3.6 2.4 1.2 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 : 38: 22 18 5 . 6 0 . . . . .: Old : 38: 22 18 5 . 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 : 39.2 48.2 57.6 67.6 38.7 47.0 56.1 62.8 Old : 39.2 48.2 57.6 67.6 38.7 47.0 56.1 62.8 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 22, 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 : 1,192,553: 938,043 597,606 66,701 398,608 131,604 23,520 47,040 0 23,400 8,410 9,285: 0 0 Old : 1,192,553: 938,043 597,606 66,701 398,608 131,604 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 15, 2011 : : 23,520: 0 -18,816 23,520 42,336 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 78.7 50.1 5.6 33.4 11.0 2.0 3.9 0.0 2.0 0.7 0.8: 0.0 0.0 Old : 100.0: 78.7 50.1 5.6 33.4 11.0 2.0 3.9 0.0 2.0 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 17 . 4 5 . . 0 . . .: Old : 38: 21 17 . 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 : 39.6 57.7 59.8 77.7 38.7 52.5 55.9 72.5 Old : 39.6 57.7 59.8 77.7 38.7 52.5 55.9 72.5 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 22, 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 : 53,489: 49,038 38,732 1,995 11,476 2,414 0 381 0 0 231 0: 42 255 Old : 53,489: 49,038 38,732 1,995 11,476 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 15, 2011 : : 255: 255 255 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 91.7 72.4 3.7 21.5 4.5 0.0 0.7 0.0 0.0 0.4 0.0: 0.1 0.5 Old : 100.0: 91.7 72.4 3.7 21.5 4.5 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 : 57.9 66.8 79.1 85.8 52.7 59.0 69.0 75.1 Old : 57.9 66.8 79.1 85.8 52.7 59.0 69.0 75.1 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 22, 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 : 18,005: 13,340 11,249 4,371 1,530 0 0 4,806 294 0 126 0: 0 0 Old : 18,005: 13,340 11,249 4,371 1,530 0 0 4,806 294 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 15, 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: 74.1 62.5 24.3 8.5 0.0 0.0 26.7 1.6 0.0 0.7 0.0: 0.0 0.0 Old : 100.0: 74.1 62.5 24.3 8.5 0.0 0.0 26.7 1.6 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 : 21: 10 7 . . 0 0 . . 0 . 0: Old : 21: 10 7 . . 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 : 74.1 83.8 90.6 98.4 74.1 79.4 90.1 92.7 Old : 74.1 83.8 90.6 98.4 74.1 79.4 90.1 92.7 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 22, 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 : 24,691: 22,132 19,784 2,433 4,907 0 0 0 0 126 0 0: 0 0 Old : 24,691: 22,132 19,784 2,433 4,907 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 15, 2011 : : 2,061: 2,061 -1,254 0 3,315 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 89.6 80.1 9.9 19.9 0.0 0.0 0.0 0.0 0.5 0.0 0.0: 0.0 0.0 Old : 100.0: 89.6 80.1 9.9 19.9 0.0 0.0 0.0 0.0 0.5 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: 9 12 . . 0 0 0 0 . 0 0: Old : 20: 9 12 . . 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 : 65.8 75.8 98.3 91.4 58.4 75.8 85.8 87.1 Old : 65.8 75.8 98.3 91.4 58.4 75.8 85.8 87.1 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 22, 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 : 46,437: 24,047 39,768 19,000 5,100 294 2,550 855 420 0 0 0: 126 0 Old : 46,437: 24,047 39,768 19,000 5,100 294 2,550 855 420 0 0 0: 126 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 0: 255 0 -255 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 51.8 85.6 40.9 11.0 0.6 5.5 1.8 0.9 0.0 0.0 0.0: 0.3 0.0 Old : 100.0: 51.8 85.6 40.9 11.0 0.6 5.5 1.8 0.9 0.0 0.0 0.0: 0.3 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 : 29: 14 14 . . . . . . 0 0 0: Old : 29: 14 14 . . . . . . 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 52.1 90.4 74.1 57.6 34.7 71.7 56.3 Old : 72.0 52.1 90.4 74.1 57.6 34.7 71.7 56.3 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 22, 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 : 35,228: 11,349 13,834 1,242 17,595 882 1,265 0 2,560 17,318 0 357: 255 0 Old : 35,228: 11,349 13,834 1,242 17,595 882 1,265 0 2,560 17,318 0 357: 255 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 1,785: 0 1,785 0 0 0 0 0 0 1,785 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 32.2 39.3 3.5 49.9 2.5 3.6 0.0 7.3 49.2 0.0 1.0: 0.7 0.0 Old : 100.0: 32.2 39.3 3.5 49.9 2.5 3.6 0.0 7.3 49.2 0.0 1.0: 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 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 21: 7 12 . . . . 0 . . 0 .: Old : 21: 7 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 : 79.2 77.8 95.8 90.6 70.1 74.5 80.0 81.2 Old : 79.2 77.8 95.8 90.6 70.1 74.5 80.0 81.2 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 22, 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 : 18,784: 11,701 11,104 3,833 5,552 1,530 0 108 147 765 88 0: 808 255 Old : 18,784: 11,701 11,104 3,833 5,552 1,530 0 108 147 765 88 0: 808 255 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 15, 2011 : : 256: 0 256 0 0 0 0 0 0 0 0 0: 256 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 62.3 59.1 20.4 29.6 8.1 0.0 0.6 0.8 4.1 0.5 0.0: 4.3 1.4 Old : 100.0: 62.3 59.1 20.4 29.6 8.1 0.0 0.6 0.8 4.1 0.5 0.0: 4.3 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 : 53.4 58.6 74.1 83.3 45.3 53.2 64.5 74.5 Old : 53.4 58.6 74.1 83.3 45.3 53.2 64.5 74.5 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 22, 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 : 970,723: 892,410 629,286 0 245,583 53,689 23,400 3,965 0 0 36,976 1,224: 0 0 Old : 970,723: 892,410 629,286 0 245,583 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 15, 2011 : : 4,704: 4,704 4,704 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 91.9 64.8 0.0 25.3 5.5 2.4 0.4 0.0 0.0 3.8 0.1: 0.0 0.0 Old : 100.0: 91.9 64.8 0.0 25.3 5.5 2.4 0.4 0.0 0.0 3.8 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 : 56.5 69.8 78.4 87.4 41.4 53.0 58.2 65.0 Old : 56.5 69.8 78.4 87.4 41.4 53.0 58.2 65.0 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 22, 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 : 980,219: 453,427 775,391 386,047 154,063 50,765 89,980 0 0 0 0 0: 0 0 Old : 980,219: 453,427 775,391 386,047 154,063 50,765 89,980 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 15, 2011 : : 0: 3,875 0 0 0 0 -3,875 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 46.3 79.1 39.4 15.7 5.2 9.2 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 46.3 79.1 39.4 15.7 5.2 9.2 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 12 . . . . 0 0 0 0 0: Old : 26: 14 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 : 70.6 79.5 89.0 93.9 57.7 63.4 69.5 73.8 Old : 70.6 79.5 89.0 93.9 57.7 63.4 69.5 73.8 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 22, 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 15, 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: 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 28, 2011