CENTRAL APPALACHIAN COAL - NEW YORK MERCANTILE EXCHANGE Code-024651 Disaggregated Commitments of Traders - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 1,550 TONS) : : : Positions : All : 6,890: 4,055 4,940 0 810 0 1,220 0 120 1,035 425 295: 165 300 Old : 6,890: 4,055 4,940 0 810 0 1,220 0 120 1,035 425 295: 165 300 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : -765: -635 -840 0 225 0 105 0 0 -150 35 -35: -50 -150 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 58.9 71.7 0.0 11.8 0.0 17.7 0.0 1.7 15.0 6.2 4.3: 2.4 4.4 Old : 100.0: 58.9 71.7 0.0 11.8 0.0 17.7 0.0 1.7 15.0 6.2 4.3: 2.4 4.4 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 : 22: 11 12 0 . 0 . 0 . . . .: Old : 22: 11 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 : 60.0 46.5 78.5 75.0 41.2 39.7 54.6 52.5 Old : 60.0 46.5 78.5 75.0 41.2 39.7 54.6 52.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE Code-024656 Disaggregated Commitments of Traders - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 1,000 METRIC TONS) : : : Positions : All : 52,096: 19,433 19,347 1,655 2,078 2,564 466 3,390 4,085 11,107 7,906 12,331: 455 395 Old : 52,096: 19,433 19,347 1,655 2,078 2,564 466 3,390 4,085 11,107 7,906 12,331: 455 395 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 4,883: 1,650 1,795 -10 -150 311 0 -5 635 994 844 1,468: -165 -15 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 37.3 37.1 3.2 4.0 4.9 0.9 6.5 7.8 21.3 15.2 23.7: 0.9 0.8 Old : 100.0: 37.3 37.1 3.2 4.0 4.9 0.9 6.5 7.8 21.3 15.2 23.7: 0.9 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 : 48: 13 12 . . 4 . 4 4 14 12 22: Old : 48: 13 12 . . 4 . 4 4 14 12 22: 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 : 40.4 35.5 59.0 55.7 36.5 23.6 43.7 35.3 Old : 40.4 35.5 59.0 55.7 36.5 23.6 43.7 35.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 COAL (API 4) FOB RICH BAY FUT - NEW YORK MERCANTILE EXCHANGE Code-024658 Disaggregated Commitments of Traders - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 1,000 METRIC TONS) : : : Positions : All : 18,772: 7,505 7,085 325 515 315 1,580 0 1,145 4,722 6,347 2,830: 350 535 Old : 18,772: 7,505 7,085 325 515 315 1,580 0 1,145 4,722 6,347 2,830: 350 535 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 845: 390 970 5 100 -40 150 0 -125 315 -240 155: -5 25 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 40.0 37.7 1.7 2.7 1.7 8.4 0.0 6.1 25.2 33.8 15.1: 1.9 2.8 Old : 100.0: 40.0 37.7 1.7 2.7 1.7 8.4 0.0 6.1 25.2 33.8 15.1: 1.9 2.8 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 : 35: 9 9 . . . . 0 . 7 13 18: Old : 35: 9 9 . . . . 0 . 7 13 18: 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 : 60.6 47.7 75.7 62.9 53.1 37.6 59.3 48.2 Old : 60.6 47.7 75.7 62.9 53.1 37.6 59.3 48.2 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 97,499: 64,350 40,442 306 25,390 21,079 465 1,765 5,928 1,990 0 330: 3,052 2,565 Old : 97,499: 64,350 40,442 306 25,390 21,079 465 1,765 5,928 1,990 0 330: 3,052 2,565 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 272: 210 -54 -10 250 43 0 -6 3 -25 0 5: 46 31 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 66.0 41.5 0.3 26.0 21.6 0.5 1.8 6.1 2.0 0.0 0.3: 3.1 2.6 Old : 100.0: 66.0 41.5 0.3 26.0 21.6 0.5 1.8 6.1 2.0 0.0 0.3: 3.1 2.6 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 : 39: 23 24 . 5 6 . . . 4 0 .: Old : 39: 23 24 . 5 6 . . . 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 : 45.8 49.8 68.6 70.7 29.5 29.7 36.6 38.0 Old : 45.8 49.8 68.6 70.7 29.5 29.7 36.6 38.0 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 15,949: 8,705 10,065 361 1,387 2,479 2,022 0 1,088 104 0 86: 1,104 844 Old : 15,949: 8,705 10,065 361 1,387 2,479 2,022 0 1,088 104 0 86: 1,104 844 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 106: 5 16 -12 58 32 82 0 0 0 0 0: -1 1 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 54.6 63.1 2.3 8.7 15.5 12.7 0.0 6.8 0.7 0.0 0.5: 6.9 5.3 Old : 100.0: 54.6 63.1 2.3 8.7 15.5 12.7 0.0 6.8 0.7 0.0 0.5: 6.9 5.3 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: 14 9 . . 4 . 0 . . 0 .: Old : 21: 14 9 . . 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 : 38.5 61.1 63.2 81.9 31.1 46.7 46.1 51.2 Old : 38.5 61.1 63.2 81.9 31.1 46.7 46.1 51.2 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 6,492: 5,500 2,974 0 1,444 22 0 1,098 0 0 0 0: 970 954 Old : 6,492: 5,500 2,974 0 1,444 22 0 1,098 0 0 0 0: 970 954 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 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: 84.7 45.8 0.0 22.2 0.3 0.0 16.9 0.0 0.0 0.0 0.0: 14.9 14.7 Old : 100.0: 84.7 45.8 0.0 22.2 0.3 0.0 16.9 0.0 0.0 0.0 0.0: 14.9 14.7 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: 16 11 0 . . 0 . 0 0 0 0: Old : 20: 16 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 : 49.5 44.4 70.2 66.6 36.5 39.2 50.6 50.8 Old : 49.5 44.4 70.2 66.6 36.5 39.2 50.6 50.8 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 11,442: 5,724 8,494 1,774 0 1,040 614 400 306 638 0 658: 688 544 Old : 11,442: 5,724 8,494 1,774 0 1,040 614 400 306 638 0 658: 688 544 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 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: 50.0 74.2 15.5 0.0 9.1 5.4 3.5 2.7 5.6 0.0 5.8: 6.0 4.8 Old : 100.0: 50.0 74.2 15.5 0.0 9.1 5.4 3.5 2.7 5.6 0.0 5.8: 6.0 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: 14 15 . 0 . . . . . 0 .: Old : 26: 14 15 . 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 : 39.7 37.4 64.8 61.8 25.6 35.2 45.1 54.1 Old : 39.7 37.4 64.8 61.8 25.6 35.2 45.1 54.1 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 17,424: 10,295 12,171 1,748 500 1,824 0 512 1,438 300 0 0: 1,819 979 Old : 17,424: 10,295 12,171 1,748 500 1,824 0 512 1,438 300 0 0: 1,819 979 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 1,194: 38 158 240 0 316 -48 72 648 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 59.1 69.9 10.0 2.9 10.5 0.0 2.9 8.3 1.7 0.0 0.0: 10.4 5.6 Old : 100.0: 59.1 69.9 10.0 2.9 10.5 0.0 2.9 8.3 1.7 0.0 0.0: 10.4 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 : 30: 19 18 4 . 4 0 . . . 0 0: Old : 30: 19 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 : 37.8 39.6 57.1 61.9 29.2 35.4 41.2 46.2 Old : 37.8 39.6 57.1 61.9 29.2 35.4 41.2 46.2 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 46,372: 41,292 39,472 2,911 4,901 1,999 0 0 0 170 0 0: 0 0 Old : 46,372: 41,292 39,472 2,911 4,901 1,999 0 0 0 170 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 1,585: 1,585 1,480 0 105 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 89.0 85.1 6.3 10.6 4.3 0.0 0.0 0.0 0.4 0.0 0.0: 0.0 0.0 Old : 100.0: 89.0 85.1 6.3 10.6 4.3 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 : 30: 18 15 . . . 0 0 0 . 0 0: Old : 30: 18 15 . . . 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 : 61.0 78.1 80.8 92.4 60.6 72.1 79.2 85.7 Old : 61.0 78.1 80.8 92.4 60.6 72.1 79.2 85.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 Disaggregated Commitments of Traders - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 779,276: 682,159 679,277 51,980 54,862 45,137 0 0 0 0 0 0: 0 0 Old : 779,276: 682,159 679,277 51,980 54,862 45,137 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: March 19, 2013 : : 17,270: 17,270 15,798 -1,472 0 1,472 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 87.5 87.2 6.7 7.0 5.8 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 87.5 87.2 6.7 7.0 5.8 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 : 27: 18 14 . . . 0 0 0 0 0 0: Old : 27: 18 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 : 51.2 81.4 76.2 93.7 48.6 74.7 73.6 84.4 Old : 51.2 81.4 76.2 93.7 48.6 74.7 73.6 84.4 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 24,156: 19,514 4,071 1,746 596 256 0 0 0 2,427 18,764 0: 213 469 Old : 24,156: 19,514 4,071 1,746 596 256 0 0 0 2,427 18,764 0: 213 469 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 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: 80.8 16.9 7.2 2.5 1.1 0.0 0.0 0.0 10.0 77.7 0.0: 0.9 1.9 Old : 100.0: 80.8 16.9 7.2 2.5 1.1 0.0 0.0 0.0 10.0 77.7 0.0: 0.9 1.9 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 : 21: 9 8 . . . 0 0 0 . . 0: Old : 21: 9 8 . . . 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 : 75.0 90.1 92.9 96.7 74.0 89.0 91.8 95.5 Old : 75.0 90.1 92.9 96.7 74.0 89.0 91.8 95.5 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 57,413: 37,334 54,943 16,675 130 2,275 0 0 0 874 0 0: 255 65 Old : 57,413: 37,334 54,943 16,675 130 2,275 0 0 0 874 0 0: 255 65 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 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: 65.0 95.7 29.0 0.2 4.0 0.0 0.0 0.0 1.5 0.0 0.0: 0.4 0.1 Old : 100.0: 65.0 95.7 29.0 0.2 4.0 0.0 0.0 0.0 1.5 0.0 0.0: 0.4 0.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 33: 11 22 4 . . 0 0 0 . 0 0: Old : 33: 11 22 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 : 71.6 45.0 89.8 75.0 67.6 44.3 84.2 74.0 Old : 71.6 45.0 89.8 75.0 67.6 44.3 84.2 74.0 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 767,350: 580,921 676,311 165,399 70,009 21,030 0 0 0 0 0 0: 0 0 Old : 767,350: 580,921 676,311 165,399 70,009 21,030 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: March 19, 2013 : : 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: 75.7 88.1 21.6 9.1 2.7 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 75.7 88.1 21.6 9.1 2.7 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 : 31: 13 18 . . . 0 0 0 0 0 0: Old : 31: 13 18 . . . 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 : 72.3 52.0 86.3 77.8 72.3 49.3 83.2 70.4 Old : 72.3 52.0 86.3 77.8 72.3 49.3 83.2 70.4 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 52,723: 34,022 36,114 8,543 12,085 3,188 6,070 635 320 325 381 0: 255 0 Old : 52,723: 34,022 36,114 8,543 12,085 3,188 6,070 635 320 325 381 0: 255 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 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: 64.5 68.5 16.2 22.9 6.0 11.5 1.2 0.6 0.6 0.7 0.0: 0.5 0.0 Old : 100.0: 64.5 68.5 16.2 22.9 6.0 11.5 1.2 0.6 0.6 0.7 0.0: 0.5 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: 17 13 4 . . . . . . . 0: Old : 33: 17 13 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 : 43.2 55.8 67.2 79.4 39.8 51.3 63.8 73.8 Old : 43.2 55.8 67.2 79.4 39.8 51.3 63.8 73.8 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 1,233,947: 942,608 735,987 194,303 273,480 69,619 0 149,080 0 21,636 0 5,781: 0 0 Old : 1,233,947: 942,608 735,987 194,303 273,480 69,619 0 149,080 0 21,636 0 5,781: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 14,880: 0 14,880 24,240 9,360 -9,360 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 76.4 59.6 15.7 22.2 5.6 0.0 12.1 0.0 1.8 0.0 0.5: 0.0 0.0 Old : 100.0: 76.4 59.6 15.7 22.2 5.6 0.0 12.1 0.0 1.8 0.0 0.5: 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: 17 18 . 4 4 0 . 0 . 0 .: Old : 38: 17 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 : 56.2 43.1 74.7 71.6 52.5 42.6 70.2 69.6 Old : 56.2 43.1 74.7 71.6 52.5 42.6 70.2 69.6 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 30,515: 20,938 23,607 9,364 3,405 0 0 2,162 0 0 1,128 0: 213 213 Old : 30,515: 20,938 23,607 9,364 3,405 0 0 2,162 0 0 1,128 0: 213 213 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 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: 68.6 77.4 30.7 11.2 0.0 0.0 7.1 0.0 0.0 3.7 0.0: 0.7 0.7 Old : 100.0: 68.6 77.4 30.7 11.2 0.0 0.0 7.1 0.0 0.0 3.7 0.0: 0.7 0.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 20: 11 7 . . 0 0 . 0 0 . 0: Old : 20: 11 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 : 62.2 81.6 86.6 97.5 60.1 71.1 75.6 82.2 Old : 62.2 81.6 86.6 97.5 60.1 71.1 75.6 82.2 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 34,220: 23,087 27,090 11,133 1,065 0 0 6,065 0 0 0 0: 0 0 Old : 34,220: 23,087 27,090 11,133 1,065 0 0 6,065 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: March 19, 2013 : : 1,184: 1,184 1,184 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 67.5 79.2 32.5 3.1 0.0 0.0 17.7 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 67.5 79.2 32.5 3.1 0.0 0.0 17.7 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 : 24: 12 14 . . 0 0 . 0 0 0 0: Old : 24: 12 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 : 67.0 69.0 90.0 87.7 57.5 51.8 74.5 70.2 Old : 67.0 69.0 90.0 87.7 57.5 51.8 74.5 70.2 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 20,152: 12,272 11,614 0 3,488 1,280 1,270 0 1,705 1,560 0 2,065: 0 0 Old : 20,152: 12,272 11,614 0 3,488 1,280 1,270 0 1,705 1,560 0 2,065: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 0: -320 -320 0 0 0 0 0 320 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 60.9 57.6 0.0 17.3 6.4 6.3 0.0 8.5 7.7 0.0 10.2: 0.0 0.0 Old : 100.0: 60.9 57.6 0.0 17.3 6.4 6.3 0.0 8.5 7.7 0.0 10.2: 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 11 0 4 . . 0 . . 0 .: Old : 21: 9 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 : 66.5 52.0 93.7 81.4 47.8 37.9 54.8 50.1 Old : 66.5 52.0 93.7 81.4 47.8 37.9 54.8 50.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE A 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A66 Disaggregated Commitments of Traders - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 17,290: 13,230 13,181 843 1,296 1,194 0 0 0 384 0 1,064: 575 555 Old : 17,290: 13,230 13,181 843 1,296 1,194 0 0 0 384 0 1,064: 575 555 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 22: 0 66 0 -66 22 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 76.5 76.2 4.9 7.5 6.9 0.0 0.0 0.0 2.2 0.0 6.2: 3.3 3.2 Old : 100.0: 76.5 76.2 4.9 7.5 6.9 0.0 0.0 0.0 2.2 0.0 6.2: 3.3 3.2 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 : 20: 12 10 . . . 0 0 0 . 0 .: Old : 20: 12 10 . . . 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 : 43.0 64.2 71.8 80.7 34.1 53.3 54.0 60.7 Old : 43.0 64.2 71.8 80.7 34.1 53.3 54.0 60.7 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 25,810: 22,134 17,680 1,330 4,890 2,133 0 0 0 0 1,107 0: 213 0 Old : 25,810: 22,134 17,680 1,330 4,890 2,133 0 0 0 0 1,107 0: 213 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 863: 863 863 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 85.8 68.5 5.2 18.9 8.3 0.0 0.0 0.0 0.0 4.3 0.0: 0.8 0.0 Old : 100.0: 85.8 68.5 5.2 18.9 8.3 0.0 0.0 0.0 0.0 4.3 0.0: 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 : 25: 13 9 . 4 . 0 0 0 0 . 0: Old : 25: 13 9 . 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 : 48.6 77.1 72.3 92.6 48.2 71.0 70.3 82.8 Old : 48.6 77.1 72.3 92.6 48.2 71.0 70.3 82.8 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 483,619: 320,032 393,264 142,419 59,040 0 0 2,312 21,168 0 7,835 0: 0 0 Old : 483,619: 320,032 393,264 142,419 59,040 0 0 2,312 21,168 0 7,835 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 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: 66.2 81.3 29.4 12.2 0.0 0.0 0.5 4.4 0.0 1.6 0.0: 0.0 0.0 Old : 100.0: 66.2 81.3 29.4 12.2 0.0 0.0 0.5 4.4 0.0 1.6 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 : 24: 12 10 . . 0 0 . . 0 . 0: Old : 24: 12 10 . . 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 : 58.4 76.4 81.4 92.6 49.1 58.2 67.1 71.5 Old : 58.4 76.4 81.4 92.6 49.1 58.2 67.1 71.5 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 - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 922,372: 693,254 624,122 120,588 93,600 85,210 0 96,120 23,320 0 0 0: 0 0 Old : 922,372: 693,254 624,122 120,588 93,600 85,210 0 96,120 23,320 0 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 2,753: -44,047 2,753 46,800 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 75.2 67.7 13.1 10.1 9.2 0.0 10.4 2.5 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 75.2 67.7 13.1 10.1 9.2 0.0 10.4 2.5 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 : 27: 14 19 . . . 0 . . 0 0 0: Old : 27: 14 19 . . . 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 : 53.3 60.9 75.8 77.7 28.9 39.6 46.2 50.1 Old : 53.3 60.9 75.8 77.7 28.9 39.6 46.2 50.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM AEP DAYTON OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A80 Disaggregated Commitments of Traders - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 573,174: 252,733 361,558 128,552 42,864 35,952 134,845 0 0 1,550 113,258 19,542: 0 0 Old : 573,174: 252,733 361,558 128,552 42,864 35,952 134,845 0 0 1,550 113,258 19,542: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 23,400: 23,400 0 19,464 42,864 -19,464 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 44.1 63.1 22.4 7.5 6.3 23.5 0.0 0.0 0.3 19.8 3.4: 0.0 0.0 Old : 100.0: 44.1 63.1 22.4 7.5 6.3 23.5 0.0 0.0 0.3 19.8 3.4: 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 : 23: 10 12 4 . 4 . 0 0 . . .: Old : 23: 10 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 : 61.3 53.5 82.1 81.2 56.2 47.8 70.0 67.1 Old : 61.3 53.5 82.1 81.2 56.2 47.8 70.0 67.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE G5 MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A84 Disaggregated Commitments of Traders - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 243,684: 190,888 133,897 49,267 68,944 3,529 0 0 0 0 37,314 0: 0 0 Old : 243,684: 190,888 133,897 49,267 68,944 3,529 0 0 0 0 37,314 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 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: 78.3 54.9 20.2 28.3 1.4 0.0 0.0 0.0 0.0 15.3 0.0: 0.0 0.0 Old : 100.0: 78.3 54.9 20.2 28.3 1.4 0.0 0.0 0.0 0.0 15.3 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 : 25: 14 8 . . . 0 0 0 0 . 0: Old : 25: 14 8 . . . 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 : 44.6 56.3 74.5 90.5 43.1 51.1 71.0 77.2 Old : 44.6 56.3 74.5 90.5 43.1 51.1 71.0 77.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM ELEC OPT ON CALENDAR STRIP - NEW YORK MERCANTILE EXCHANGE Code-064B47 Disaggregated Commitments of Traders - Options and Futures Combined, March 26, 2013 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 4,775: 1,643 3,828 2,165 0 766 53 0 44 48 76 49: 8 12 Old : 4,775: 1,643 3,828 2,165 0 766 53 0 44 48 76 49: 8 12 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 19, 2013 : : 73: -9 49 26 0 18 -1 0 -1 33 -0 7: -0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 34.4 80.2 45.3 0.0 16.0 1.1 0.0 0.9 1.0 1.6 1.0: 0.2 0.3 Old : 100.0: 34.4 80.2 45.3 0.0 16.0 1.1 0.0 0.9 1.0 1.6 1.0: 0.2 0.3 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: 12 13 6 0 6 . 0 . . . .: Old : 23: 12 13 6 0 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 : 58.8 49.2 82.7 75.7 42.1 41.8 53.1 54.5 Old : 58.8 49.2 82.7 75.7 42.1 41.8 53.1 54.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated March 29, 2013