CENTRAL APPALACHIAN COAL - NEW YORK MERCANTILE EXCHANGE Code-024651 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 : 7,265: 4,000 5,265 0 870 45 1,095 0 0 1,515 460 410: 200 215 Old : 7,265: 4,000 5,265 0 870 45 1,095 0 0 1,515 460 410: 200 215 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -15: -30 15 0 -30 0 -15 0 0 75 -15 -45: 0 60 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 55.1 72.5 0.0 12.0 0.6 15.1 0.0 0.0 20.9 6.3 5.6: 2.8 3.0 Old : 100.0: 55.1 72.5 0.0 12.0 0.6 15.1 0.0 0.0 20.9 6.3 5.6: 2.8 3.0 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 12 0 . . . 0 0 . . .: Old : 23: 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 : 53.3 47.6 74.3 76.9 39.3 41.2 53.7 60.6 Old : 53.3 47.6 74.3 76.9 39.3 41.2 53.7 60.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 POWDER RIVER BASIN COAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-024653 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 TONS) : : : Positions : All : 21,347: 11,273 12,875 690 1,084 1,804 285 55 15 2,301 573 4,806: 173 135 Old : 21,347: 11,273 12,875 690 1,084 1,804 285 55 15 2,301 573 4,806: 173 135 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 1,061: 248 1,121 0 9 -8 0 -155 15 1,141 412 -333: -2 -0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 52.8 60.3 3.2 5.1 8.5 1.3 0.3 0.1 10.8 2.7 22.5: 0.8 0.6 Old : 100.0: 52.8 60.3 3.2 5.1 8.5 1.3 0.3 0.1 10.8 2.7 22.5: 0.8 0.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 21: 12 9 . . . . . . . . .: Old : 21: 12 9 . . . . . . . . .: 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 : 50.0 81.3 75.2 95.8 29.9 50.2 43.0 51.4 Old : 50.0 81.3 75.2 95.8 29.9 50.2 43.0 51.4 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, May 7, 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 : 49,787: 17,966 17,758 1,784 2,184 2,574 0 4,809 2,693 12,329 7,701 11,745: 696 323 Old : 49,787: 17,966 17,758 1,784 2,184 2,574 0 4,809 2,693 12,329 7,701 11,745: 696 323 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 786: 992 960 85 439 -214 0 -705 -294 -189 -191 766: -360 25 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 36.1 35.7 3.6 4.4 5.2 0.0 9.7 5.4 24.8 15.5 23.6: 1.4 0.6 Old : 100.0: 36.1 35.7 3.6 4.4 5.2 0.0 9.7 5.4 24.8 15.5 23.6: 1.4 0.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 50: 14 13 . . 4 0 5 4 11 14 22: Old : 50: 14 13 . . 4 0 5 4 11 14 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 : 42.3 34.3 60.8 53.2 38.4 22.1 46.9 33.4 Old : 42.3 34.3 60.8 53.2 38.4 22.1 46.9 33.4 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, May 7, 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 : 18,236: 7,050 5,430 200 1,727 355 2,080 620 645 4,204 5,877 3,422: 280 160 Old : 18,236: 7,050 5,430 200 1,727 355 2,080 620 645 4,204 5,877 3,422: 280 160 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 840: 505 505 -45 -50 160 -325 -65 175 -5 130 195: 180 -210 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 38.7 29.8 1.1 9.5 1.9 11.4 3.4 3.5 23.1 32.2 18.8: 1.5 0.9 Old : 100.0: 38.7 29.8 1.1 9.5 1.9 11.4 3.4 3.5 23.1 32.2 18.8: 1.5 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 : 38: 8 8 . . . . . . 7 14 17: Old : 38: 8 8 . . . . . . 7 14 17: 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 42.7 78.4 60.1 52.6 34.7 61.8 47.2 Old : 57.9 42.7 78.4 60.1 52.6 34.7 61.8 47.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WH REAL TIME PEAK OTC - ICE FUTURES ENERGY DIV Code-064363 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 800 MWh) : : : Positions : All : 211,097: 108,432 136,901 18,064 14,501 33,511 17,306 4,214 11,919 13,838 1,865 7,017: 1,011 1,169 Old : 211,097: 108,432 136,901 18,064 14,501 33,511 17,306 4,214 11,919 13,838 1,865 7,017: 1,011 1,169 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 51.4 64.9 8.6 6.9 15.9 8.2 2.0 5.6 6.6 0.9 3.3: 0.5 0.6 Old : 100.0: 51.4 64.9 8.6 6.9 15.9 8.2 2.0 5.6 6.6 0.9 3.3: 0.5 0.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 78: 42 42 . 6 7 6 . 7 8 . 9: Old : 78: 42 42 . 6 7 6 . 7 8 . 9: 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 : 32.3 35.6 48.9 54.2 18.3 27.2 29.2 36.7 Old : 32.3 35.6 48.9 54.2 18.3 27.2 29.2 36.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MID-C FINANCIAL PEAK OTC - ICE FUTURES ENERGY DIV Code-064391 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 400 MWh) : : : Positions : All : 55,808: 35,576 45,325 12,334 2,888 6,111 537 0 996 125 359 129: 0 0 Old : 55,808: 35,576 45,325 12,334 2,888 6,111 537 0 996 125 359 129: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 63.7 81.2 22.1 5.2 10.9 1.0 0.0 1.8 0.2 0.6 0.2: 0.0 0.0 Old : 100.0: 63.7 81.2 22.1 5.2 10.9 1.0 0.0 1.8 0.2 0.6 0.2: 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 : 37: 21 20 . . 4 . 0 . . . .: Old : 37: 21 20 . . 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 : 61.1 48.4 82.9 72.9 54.0 39.0 63.3 55.1 Old : 61.1 48.4 82.9 72.9 54.0 39.0 63.3 55.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MID-C FINANCIAL OFF-PEAK OTC - ICE FUTURES ENERGY DIV Code-064392 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 25 MWh) : : : Positions : All : 569,891: 454,139 407,127 19,044 86,054 68,918 12,294 640 4,872 8,664 320 1,960: 0 0 Old : 569,891: 454,139 407,127 19,044 86,054 68,918 12,294 640 4,872 8,664 320 1,960: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 79.7 71.4 3.3 15.1 12.1 2.2 0.1 0.9 1.5 0.1 0.3: 0.0 0.0 Old : 100.0: 79.7 71.4 3.3 15.1 12.1 2.2 0.1 0.9 1.5 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 : 41: 23 24 . 4 . . . . 4 . .: Old : 41: 23 24 . 4 . . . . 4 . .: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 49.3 54.8 75.3 76.5 42.3 44.7 56.0 56.6 Old : 49.3 54.8 75.3 76.5 42.3 44.7 56.0 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 FUTURES ENERGY DIV Code-064394 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 50 Megawatt Hours) : : : Positions : All : 1,669,332: 1,128,507 1,337,251 131,362 133,878 101,320 249,404 38,402 16,722 13,469 13,211 28,548: 0 0 Old : 1,669,332: 1,128,507 1,337,251 131,362 133,878 101,320 249,404 38,402 16,722 13,469 13,211 28,548: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 67.6 80.1 7.9 8.0 6.1 14.9 2.3 1.0 0.8 0.8 1.7: 0.0 0.0 Old : 100.0: 67.6 80.1 7.9 8.0 6.1 14.9 2.3 1.0 0.8 0.8 1.7: 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 : 62: 34 38 . 5 5 4 . . . . 5: Old : 62: 34 38 . 5 5 4 . . . . 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 : 42.2 40.2 59.8 59.9 39.5 33.5 51.8 48.2 Old : 42.2 40.2 59.8 59.9 39.5 33.5 51.8 48.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV Code-064395 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 400 Megawatt Hours) : : : Positions : All : 78,216: 60,445 54,689 462 5,272 12,671 1,334 0 2,867 50 2,331 386: 0 -0 Old : 78,216: 60,445 54,689 462 5,272 12,671 1,334 0 2,867 50 2,331 386: 0 -0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 77.3 69.9 0.6 6.7 16.2 1.7 0.0 3.7 0.1 3.0 0.5: 0.0 -0.0 Old : 100.0: 77.3 69.9 0.6 6.7 16.2 1.7 0.0 3.7 0.1 3.0 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 : 40: 24 26 . . . . 0 . . . .: Old : 40: 24 26 . . . . 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 : 42.8 42.8 68.1 68.0 27.9 26.9 36.6 37.4 Old : 42.8 42.8 68.1 68.0 27.9 26.9 36.6 37.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SP15 FIN DA LPM OFF-PEAK - ICE FUTURES ENERGY DIV Code-064396 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 25 Megawatt Hours) : : : Positions : All : 418,748: 208,169 351,679 183,067 49,240 7,768 8,686 0 8,786 997 0 1,275: 0 0 Old : 418,748: 208,169 351,679 183,067 49,240 7,768 8,686 0 8,786 997 0 1,275: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 49.7 84.0 43.7 11.8 1.9 2.1 0.0 2.1 0.2 0.0 0.3: 0.0 0.0 Old : 100.0: 49.7 84.0 43.7 11.8 1.9 2.1 0.0 2.1 0.2 0.0 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 : 28: 15 17 . . . . 0 . . 0 .: Old : 28: 15 17 . . . . 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 : 65.5 64.4 85.7 83.4 55.7 59.7 71.0 71.7 Old : 65.5 64.4 85.7 83.4 55.7 59.7 71.0 71.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 AEP DAYTON HUB (REAL TIME LMP OFF-PEAK) - ICE FUTURES ENERGY DIV Code-06439A Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :50 Mwh : : : Positions : All : 581,172: 396,786 279,834 72,030 124,947 36,403 63,359 9,360 800 10,609 128,643 1,185: 0 0 Old : 581,172: 396,786 279,834 72,030 124,947 36,403 63,359 9,360 800 10,609 128,643 1,185: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 68.3 48.1 12.4 21.5 6.3 10.9 1.6 0.1 1.8 22.1 0.2: 0.0 0.0 Old : 100.0: 68.3 48.1 12.4 21.5 6.3 10.9 1.6 0.1 1.8 22.1 0.2: 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 : 39: 20 19 4 . . . . . . . .: Old : 39: 20 19 4 . . . . . . . .: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 43.5 52.6 71.6 72.5 40.8 47.4 64.9 63.1 Old : 43.5 52.6 71.6 72.5 40.8 47.4 64.9 63.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 AEP DAYTON HUB (REAL TIME LMP) - ICE FUTURES ENERGY DIV Code-06439B Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :800MWh : : : Positions : All : 46,449: 19,377 22,075 14,338 1,447 765 2,716 0 2,888 5,618 18,213 0: 747 1,061 Old : 46,449: 19,377 22,075 14,338 1,447 765 2,716 0 2,888 5,618 18,213 0: 747 1,061 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 41.7 47.5 30.9 3.1 1.6 5.8 0.0 6.2 12.1 39.2 0.0: 1.6 2.3 Old : 100.0: 41.7 47.5 30.9 3.1 1.6 5.8 0.0 6.2 12.1 39.2 0.0: 1.6 2.3 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 : 35: 17 22 5 . . . 0 . . . 0: Old : 35: 17 22 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 : 47.4 60.5 68.5 75.9 46.8 57.7 62.5 69.4 Old : 47.4 60.5 68.5 75.9 46.8 57.7 62.5 69.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 AD HUB DA OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-06439C Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :5 mwh : : : Positions : All : 1,738,635: 1,597,005 535,560 141,630 3,920 0 0 0 0 0 1,199,155 0: 0 0 Old : 1,738,635: 1,597,005 535,560 141,630 3,920 0 0 0 0 0 1,199,155 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 91.9 30.8 8.1 0.2 0.0 0.0 0.0 0.0 0.0 69.0 0.0: 0.0 0.0 Old : 100.0: 91.9 30.8 8.1 0.2 0.0 0.0 0.0 0.0 0.0 69.0 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 9 . . 0 0 0 0 0 . 0: Old : 20: 10 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 : 79.2 92.3 93.9 99.3 79.2 90.5 93.9 95.0 Old : 79.2 92.3 93.9 99.3 79.2 90.5 93.9 95.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 AD HUB DA PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-06439F Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 mwh : : : Positions : All : 624,000: 532,500 208,300 91,500 2,200 0 0 0 0 0 413,500 0: 0 0 Old : 624,000: 532,500 208,300 91,500 2,200 0 0 0 0 0 413,500 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 85.3 33.4 14.7 0.4 0.0 0.0 0.0 0.0 0.0 66.3 0.0: 0.0 0.0 Old : 100.0: 85.3 33.4 14.7 0.4 0.0 0.0 0.0 0.0 0.0 66.3 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 : 26: 14 13 . . 0 0 0 0 0 . 0: Old : 26: 14 13 . . 0 0 0 0 0 . 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 69.2 85.3 90.9 93.8 69.2 83.8 88.5 89.6 Old : 69.2 85.3 90.9 93.8 69.2 83.8 88.5 89.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CIN HUB DA OFF-PEAK - ICE FUTURES ENERGY DIV Code-06439K Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :800MWh : : : Positions : All : 1,151,360: 889,360 1,048,800 258,320 102,560 0 0 0 0 0 0 0: 3,680 0 Old : 1,151,360: 889,360 1,048,800 258,320 102,560 0 0 0 0 0 0 0: 3,680 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 77.2 91.1 22.4 8.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.3 0.0 Old : 100.0: 77.2 91.1 22.4 8.9 0.0 0.0 0.0 0.0 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 : 24: 13 11 . . 0 0 0 0 0 0 0: Old : 24: 13 11 . . 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 : 67.0 80.1 87.6 95.5 62.9 80.1 83.5 92.7 Old : 67.0 80.1 87.6 95.5 62.9 80.1 83.5 92.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CIN HUB REAL TIME OFF-PEAK - ICE FUTURES ENERGY DIV Code-06439L Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :50 Mwh : : : Positions : All : 290,520: 238,984 219,000 22,368 57,728 7,480 16,712 3,528 2,384 720 0 400: 1,472 0 Old : 290,520: 238,984 219,000 22,368 57,728 7,480 16,712 3,528 2,384 720 0 400: 1,472 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 82.3 75.4 7.7 19.9 2.6 5.8 1.2 0.8 0.2 0.0 0.1: 0.5 0.0 Old : 100.0: 82.3 75.4 7.7 19.9 2.6 5.8 1.2 0.8 0.2 0.0 0.1: 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 : 37: 24 17 . . . . . . . 0 .: Old : 37: 24 17 . . . . . . . 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 : 35.5 54.2 59.0 77.7 27.1 53.7 45.1 67.2 Old : 35.5 54.2 59.0 77.7 27.1 53.7 45.1 67.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ERCOT - NORTH ZONE - ICE FUTURES ENERGY DIV Code-06439R Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :800 Mwh : : : Positions : All : 10,372: 6,817 6,467 447 1,883 698 1,365 301 425 0 0 0: 620 598 Old : 10,372: 6,817 6,467 447 1,883 698 1,365 301 425 0 0 0: 620 598 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 65.7 62.4 4.3 18.2 6.7 13.2 2.9 4.1 0.0 0.0 0.0: 6.0 5.8 Old : 100.0: 65.7 62.4 4.3 18.2 6.7 13.2 2.9 4.1 0.0 0.0 0.0: 6.0 5.8 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 : 24: 13 11 . . . . . . 0 0 0: Old : 24: 13 11 . . . . . . 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 : 50.4 52.8 69.5 75.7 43.0 46.2 58.4 59.2 Old : 50.4 52.8 69.5 75.7 43.0 46.2 58.4 59.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MISCO CINERGY DAY AHEAD LMP, PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-0643AZ Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWh : : : Positions : All : 453,495: 365,210 398,195 78,585 53,300 2,000 2,200 0 0 0 0 0: 5,500 0 Old : 453,495: 365,210 398,195 78,585 53,300 2,000 2,200 0 0 0 0 0: 5,500 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 80.5 87.8 17.3 11.8 0.4 0.5 0.0 0.0 0.0 0.0 0.0: 1.2 0.0 Old : 100.0: 80.5 87.8 17.3 11.8 0.4 0.5 0.0 0.0 0.0 0.0 0.0: 1.2 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 32: 18 16 4 . . . 0 0 0 0 0: Old : 32: 18 16 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 : 61.3 79.2 86.7 93.1 59.9 79.2 82.5 90.4 Old : 61.3 79.2 86.7 93.1 59.9 79.2 82.5 90.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MISCO CINERGY HUB REAL TIME PEAK - ICE FUTURES ENERGY DIV Code-0643B1 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWH PER LOT : : : Positions : All : 243,900: 203,445 174,795 2,075 28,575 38,380 0 2,150 0 0 0 0: 0 0 Old : 243,900: 203,445 174,795 2,075 28,575 38,380 0 2,150 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 83.4 71.7 0.9 11.7 15.7 0.0 0.9 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 83.4 71.7 0.9 11.7 15.7 0.0 0.9 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: 17 18 . . . 0 . 0 0 0 0: Old : 26: 17 18 . . . 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 : 49.4 50.4 73.9 79.3 46.2 32.8 57.8 50.6 Old : 49.4 50.4 73.9 79.3 46.2 32.8 57.8 50.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MISO CINERGY HUB (REAL-TIME LMP) - ICE FUTURES ENERGY DIV Code-0643B3 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :800 Mwh : : : Positions : All : 29,486: 21,051 16,627 1,705 6,875 2,912 1,204 186 273 84 1,566 86: 2,171 961 Old : 29,486: 21,051 16,627 1,705 6,875 2,912 1,204 186 273 84 1,566 86: 2,171 961 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 71.4 56.4 5.8 23.3 9.9 4.1 0.6 0.9 0.3 5.3 0.3: 7.4 3.3 Old : 100.0: 71.4 56.4 5.8 23.3 9.9 4.1 0.6 0.9 0.3 5.3 0.3: 7.4 3.3 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 : 34: 19 21 . . . . . . . . .: Old : 34: 19 21 . . . . . . . . .: 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 47.2 63.4 71.1 23.8 44.7 41.3 58.1 Old : 38.9 47.2 63.4 71.1 23.8 44.7 41.3 58.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Nepool MH DA LMP Offpk Mon Min - ICE FUTURES ENERGY DIV Code-0643B9 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :Any multiple of 5 MWh : : : Positions : All : 1,577,027: 1,229,818 1,230,166 117,863 39,700 58,984 50,451 110,635 117,127 0 17,631 2,784: 0 0 Old : 1,577,027: 1,229,818 1,230,166 117,863 39,700 58,984 50,451 110,635 117,127 0 17,631 2,784: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 78.0 78.0 7.5 2.5 3.7 3.2 7.0 7.4 0.0 1.1 0.2: 0.0 0.0 Old : 100.0: 78.0 78.0 7.5 2.5 3.7 3.2 7.0 7.4 0.0 1.1 0.2: 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 : 37: 20 19 . . 4 . . . 0 . .: Old : 37: 20 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 : 51.0 52.2 72.6 75.4 41.8 51.1 57.1 63.5 Old : 51.0 52.2 72.6 75.4 41.8 51.1 57.1 63.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Nepool MH DA LMP Peak Mon Mini - ICE FUTURES ENERGY DIV Code-0643BA Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :Any multiple of 16 MWh : : : Positions : All : 529,505: 388,950 359,360 77,870 3,280 54,275 0 51,115 8,410 0 53,065 0: 0 0 Old : 529,505: 388,950 359,360 77,870 3,280 54,275 0 51,115 8,410 0 53,065 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 73.5 67.9 14.7 0.6 10.3 0.0 9.7 1.6 0.0 10.0 0.0: 0.0 0.0 Old : 100.0: 73.5 67.9 14.7 0.6 10.3 0.0 9.7 1.6 0.0 10.0 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 : 39: 26 20 . . . 0 . . 0 . 0: Old : 39: 26 20 . . . 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 : 46.1 45.5 67.3 71.3 44.4 36.9 59.4 55.7 Old : 46.1 45.5 67.3 71.3 44.4 36.9 59.4 55.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 N. ILLINOIS HUB DAY AHEAD LMP, OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-0643BC Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :5 MWH : : : Positions : All : 1,256,190: 984,780 1,209,390 224,610 0 46,800 0 0 0 0 0 0: 0 0 Old : 1,256,190: 984,780 1,209,390 224,610 0 46,800 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 78.4 96.3 17.9 0.0 3.7 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 78.4 96.3 17.9 0.0 3.7 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 : 26: 17 11 . 0 . 0 0 0 0 0 0: Old : 26: 17 11 . 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 : 48.1 83.6 75.4 95.5 41.3 70.9 60.8 77.9 Old : 48.1 83.6 75.4 95.5 41.3 70.9 60.8 77.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 N. ILLINOIS HUB DAY AHEAD LMP, PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-0643BE Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 mwh : : : Positions : All : 386,020: 281,870 356,090 66,820 0 29,930 7,400 0 0 0 0 0: 0 0 Old : 386,020: 281,870 356,090 66,820 0 29,930 7,400 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 73.0 92.2 17.3 0.0 7.8 1.9 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 73.0 92.2 17.3 0.0 7.8 1.9 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 : 29: 22 13 . 0 . . 0 0 0 0 0: Old : 29: 22 13 . 0 . . 0 0 0 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 40.2 75.9 62.8 96.8 31.2 70.6 49.1 72.7 Old : 40.2 75.9 62.8 96.8 31.2 70.6 49.1 72.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NEPOOL MASS HUB (DAY-AHEAD LMP OFF-PEAK) - ICE FUTURES ENERGY DIV Code-0643BF Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :50MWh : : : Positions : All : 618,613: 394,254 514,012 49,574 0 36,490 108,951 7,036 28,560 0 31,731 784: 0 0 Old : 618,613: 394,254 514,012 49,574 0 36,490 108,951 7,036 28,560 0 31,731 784: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 63.7 83.1 8.0 0.0 5.9 17.6 1.1 4.6 0.0 5.1 0.1: 0.0 0.0 Old : 100.0: 63.7 83.1 8.0 0.0 5.9 17.6 1.1 4.6 0.0 5.1 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 : 41: 23 24 5 0 4 . . . 0 . .: Old : 41: 23 24 5 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 : 58.0 56.0 75.6 73.4 52.7 54.3 65.7 68.3 Old : 58.0 56.0 75.6 73.4 52.7 54.3 65.7 68.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NEPOOL MASS HUB (DAY-AHEAD LMP) - ICE FUTURES ENERGY DIV Code-0643BG Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :800MWh : : : Positions : All : 43,421: 29,104 30,606 3,574 1,988 3,214 5,396 3,940 1,646 0 1,839 188: 299 -0 Old : 43,421: 29,104 30,606 3,574 1,988 3,214 5,396 3,940 1,646 0 1,839 188: 299 -0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 67.0 70.5 8.2 4.6 7.4 12.4 9.1 3.8 0.0 4.2 0.4: 0.7 -0.0 Old : 100.0: 67.0 70.5 8.2 4.6 7.4 12.4 9.1 3.8 0.0 4.2 0.4: 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 : 43: 26 29 . . 5 . . . 0 . .: Old : 43: 26 29 . . 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 50.8 73.7 75.8 47.2 49.0 65.1 69.7 Old : 51.6 50.8 73.7 75.8 47.2 49.0 65.1 69.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 N PATH 15 EZ GEN HUB DA PEAK - ICE FUTURES ENERGY DIV Code-0643BM Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :400MWh : : : Positions : All : 22,752: 13,558 20,502 4,767 216 1,984 1,338 0 0 1,105 50 0: 0 0 Old : 22,752: 13,558 20,502 4,767 216 1,984 1,338 0 0 1,105 50 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 59.6 90.1 21.0 0.9 8.7 5.9 0.0 0.0 4.9 0.2 0.0: 0.0 0.0 Old : 100.0: 59.6 90.1 21.0 0.9 8.7 5.9 0.0 0.0 4.9 0.2 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 : 32: 20 14 . . . . 0 0 . . 0: Old : 32: 20 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 : 49.7 85.6 73.4 96.6 44.4 76.8 63.8 81.8 Old : 49.7 85.6 73.4 96.6 44.4 76.8 63.8 81.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NPATH 15 EZ GEN HUB DA OFFPEAK - ICE FUTURES ENERGY DIV Code-0643BR Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :25MWh : : : Positions : All : 212,150: 101,947 204,694 81,045 0 6,800 21,084 0 0 618 0 656: 0 0 Old : 212,150: 101,947 204,694 81,045 0 6,800 21,084 0 0 618 0 656: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 48.1 96.5 38.2 0.0 3.2 9.9 0.0 0.0 0.3 0.0 0.3: 0.0 0.0 Old : 100.0: 48.1 96.5 38.2 0.0 3.2 9.9 0.0 0.0 0.3 0.0 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 : 23: 12 11 . 0 . . 0 0 . 0 .: Old : 23: 12 11 . 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 : 61.2 76.9 84.0 95.1 58.0 71.9 77.9 84.2 Old : 61.2 76.9 84.0 95.1 58.0 71.9 77.9 84.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NORTHERN ILLINOIS HUB (REAL TIME LMP OFF-PEAK) - ICE FUTURES ENERGY DIV Code-0643BS Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :50MWh : : : Positions : All : 595,972: 343,803 500,183 186,612 34,878 11,287 9,360 4,714 44,910 0 0 0: 0 0 Old : 595,972: 343,803 500,183 186,612 34,878 11,287 9,360 4,714 44,910 0 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 57.7 83.9 31.3 5.9 1.9 1.6 0.8 7.5 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 57.7 83.9 31.3 5.9 1.9 1.6 0.8 7.5 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 : 35: 20 18 . . . . . . 0 0 0: Old : 35: 20 18 . . . . . . 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 : 51.0 69.4 68.0 87.0 44.9 62.8 58.3 69.2 Old : 51.0 69.4 68.0 87.0 44.9 62.8 58.3 69.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NORTHERN ILLINOIS HUB (REAL TIME LMP) - ICE FUTURES ENERGY DIV Code-0643BT Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :800 MWh : : : Positions : All : 30,247: 23,700 21,009 401 6,817 638 4,232 510 572 0 0 0: 704 701 Old : 30,247: 23,700 21,009 401 6,817 638 4,232 510 572 0 0 0: 704 701 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 78.4 69.5 1.3 22.5 2.1 14.0 1.7 1.9 0.0 0.0 0.0: 2.3 2.3 Old : 100.0: 78.4 69.5 1.3 22.5 2.1 14.0 1.7 1.9 0.0 0.0 0.0: 2.3 2.3 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 : 33: 19 20 . 5 4 . . . 0 0 0: Old : 33: 19 20 . 5 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 : 54.4 70.0 72.9 80.7 47.7 65.8 63.9 71.9 Old : 54.4 70.0 72.9 80.7 47.7 65.8 63.9 71.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE J (OFF-PEAK) - ICE FUTURES ENERGY DIV Code-0643BX Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :50MWh : : : Positions : All : 98,107: 62,885 68,122 14,238 0 20,984 0 0 0 0 9,001 0: 0 0 Old : 98,107: 62,885 68,122 14,238 0 20,984 0 0 0 0 9,001 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 64.1 69.4 14.5 0.0 21.4 0.0 0.0 0.0 0.0 9.2 0.0: 0.0 0.0 Old : 100.0: 64.1 69.4 14.5 0.0 21.4 0.0 0.0 0.0 0.0 9.2 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: 9 11 5 0 . 0 0 0 0 . 0: Old : 22: 9 11 5 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 : 72.1 74.0 94.5 94.8 45.8 53.6 57.3 60.5 Old : 72.1 74.0 94.5 94.8 45.8 53.6 57.3 60.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE A - ICE FUTURES ENERGY DIV Code-0643BY Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :800MWh : : : Positions : All : 23,756: 11,505 21,574 6,756 0 992 885 652 88 3,020 44 342: 168 64 Old : 23,756: 11,505 21,574 6,756 0 992 885 652 88 3,020 44 342: 168 64 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 48.4 90.8 28.4 0.0 4.2 3.7 2.7 0.4 12.7 0.2 1.4: 0.7 0.3 Old : 100.0: 48.4 90.8 28.4 0.0 4.2 3.7 2.7 0.4 12.7 0.2 1.4: 0.7 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 : 35: 16 22 4 0 4 . . . . . .: Old : 35: 16 22 4 0 4 . . . . . .: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 56.6 50.8 75.3 71.9 52.7 45.6 66.1 62.1 Old : 56.6 50.8 75.3 71.9 52.7 45.6 66.1 62.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE A (OFF-PEAK) - ICE FUTURES ENERGY DIV Code-0643BZ Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :50 Mwh : : : Positions : All : 308,778: 120,232 290,858 111,029 784 15,176 4,704 0 0 55,677 0 1,960: 0 0 Old : 308,778: 120,232 290,858 111,029 784 15,176 4,704 0 0 55,677 0 1,960: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 38.9 94.2 36.0 0.3 4.9 1.5 0.0 0.0 18.0 0.0 0.6: 0.0 0.0 Old : 100.0: 38.9 94.2 36.0 0.3 4.9 1.5 0.0 0.0 18.0 0.0 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 : 28: 14 17 4 . . . 0 0 . 0 .: Old : 28: 14 17 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 : 62.5 62.7 82.0 82.9 60.8 50.2 70.4 69.0 Old : 62.5 62.7 82.0 82.9 60.8 50.2 70.4 69.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE G - ICE FUTURES ENERGY DIV Code-0643C3 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :800MWh : : : Positions : All : 19,610: 9,071 11,212 7,409 7,337 747 583 0 86 1,184 0 120: 410 108 Old : 19,610: 9,071 11,212 7,409 7,337 747 583 0 86 1,184 0 120: 410 108 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 46.3 57.2 37.8 37.4 3.8 3.0 0.0 0.4 6.0 0.0 0.6: 2.1 0.6 Old : 100.0: 46.3 57.2 37.8 37.4 3.8 3.0 0.0 0.4 6.0 0.0 0.6: 2.1 0.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 31: 17 17 5 . . . 0 . . 0 .: Old : 31: 17 17 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 : 48.4 61.6 73.5 79.7 40.0 57.7 53.6 66.7 Old : 48.4 61.6 73.5 79.7 40.0 57.7 53.6 66.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE G (OFF-PEAK) - ICE FUTURES ENERGY DIV Code-0643C4 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :50MWh : : : Positions : All : 256,301: 110,787 151,250 132,888 96,410 3,961 0 4,680 0 8,665 0 0: 0 0 Old : 256,301: 110,787 151,250 132,888 96,410 3,961 0 4,680 0 8,665 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 43.2 59.0 51.8 37.6 1.5 0.0 1.8 0.0 3.4 0.0 0.0: 0.0 0.0 Old : 100.0: 43.2 59.0 51.8 37.6 1.5 0.0 1.8 0.0 3.4 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 : 26: 14 12 4 . . 0 . 0 . 0 0: Old : 26: 14 12 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 : 71.7 70.8 86.8 92.5 65.8 70.8 80.5 85.9 Old : 71.7 70.8 86.8 92.5 65.8 70.8 80.5 85.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PALO VERDE - ICE FUTURES ENERGY DIV Code-0643CB Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :400MWh : : : Positions : All : 32,514: 23,738 24,674 4,078 2,560 2,159 0 608 2,513 26 0 0: 0 0 Old : 32,514: 23,738 24,674 4,078 2,560 2,159 0 608 2,513 26 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 73.0 75.9 12.5 7.9 6.6 0.0 1.9 7.7 0.1 0.0 0.0: 0.0 0.0 Old : 100.0: 73.0 75.9 12.5 7.9 6.6 0.0 1.9 7.7 0.1 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: 19 18 . . . 0 . . . 0 0: Old : 30: 19 18 . . . 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 : 52.1 47.2 72.0 71.6 44.4 37.5 55.3 54.8 Old : 52.1 47.2 72.0 71.6 44.4 37.5 55.3 54.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PALO VERDE (OFF-PEAK) - ICE FUTURES ENERGY DIV Code-0643CC Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :25 MWh : : : Positions : All : 200,765: 182,276 122,397 3,561 64,417 13,951 977 0 0 0 0 0: 0 0 Old : 200,765: 182,276 122,397 3,561 64,417 13,951 977 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 90.8 61.0 1.8 32.1 6.9 0.5 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 90.8 61.0 1.8 32.1 6.9 0.5 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 : 66.2 64.7 84.3 84.2 55.1 61.4 71.4 72.5 Old : 66.2 64.7 84.3 84.2 55.1 61.4 71.4 72.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-0643CJ Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :5 MWh : : : Positions : All : 819,713: 717,793 669,441 54,960 9,392 46,960 0 93,920 0 0 0 0: 0 0 Old : 819,713: 717,793 669,441 54,960 9,392 46,960 0 93,920 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 87.6 81.7 6.7 1.1 5.7 0.0 11.5 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 87.6 81.7 6.7 1.1 5.7 0.0 11.5 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 : 21: 11 10 . . . 0 . 0 0 0 0: Old : 21: 11 10 . . . 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 : 68.7 75.7 90.2 94.9 67.6 75.7 80.6 84.5 Old : 68.7 75.7 90.2 94.9 67.6 75.7 80.6 84.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-0643CK Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWh : : : Positions : All : 247,920: 218,170 217,380 15,050 4,240 14,700 0 11,600 0 0 0 0: 0 0 Old : 247,920: 218,170 217,380 15,050 4,240 14,700 0 11,600 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 88.0 87.7 6.1 1.7 5.9 0.0 4.7 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 88.0 87.7 6.1 1.7 5.9 0.0 4.7 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 : 26: 16 12 . . . 0 . 0 0 0 0: Old : 26: 16 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 : 63.9 66.1 82.7 86.6 62.6 63.6 76.7 76.3 Old : 63.9 66.1 82.7 86.6 62.6 63.6 76.7 76.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM CAL 1X FIXED - ICE FUTURES ENERGY DIV Code-0643CL Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :Any Multiple of 800 800MWhs : : : Positions : All : 3,318: 1,403 1,821 704 708 248 0 11 74 417 0 447: 24 8 Old : 3,318: 1,403 1,821 704 708 248 0 11 74 417 0 447: 24 8 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 42.3 54.9 21.2 21.3 7.5 0.0 0.3 2.2 12.6 0.0 13.5: 0.7 0.2 Old : 100.0: 42.3 54.9 21.2 21.3 7.5 0.0 0.3 2.2 12.6 0.0 13.5: 0.7 0.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 20: 11 11 . . 4 0 . . . 0 .: Old : 20: 11 11 . . 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 : 67.9 73.9 85.9 88.2 45.5 48.3 54.4 54.1 Old : 67.9 73.9 85.9 88.2 45.5 48.3 54.4 54.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM EASTERN HUB DAY-AHEAD - ICE FUTURES ENERGY DIV Code-0643CR Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWh : : : Positions : All : 135,845: 111,745 131,105 19,360 0 4,740 0 0 0 0 0 0: 0 0 Old : 135,845: 111,745 131,105 19,360 0 4,740 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 82.3 96.5 14.3 0.0 3.5 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 82.3 96.5 14.3 0.0 3.5 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: 15 12 . 0 . 0 0 0 0 0 0: Old : 23: 15 12 . 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 : 53.9 81.3 80.1 93.4 48.9 65.7 63.6 69.6 Old : 53.9 81.3 80.1 93.4 48.9 65.7 63.6 69.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM JCPL ZONE DAY-AHEAD - ICE FUTURES ENERGY DIV Code-0643CU Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 Mwh : : : Positions : All : 224,960: 194,065 87,410 29,795 136,450 1,100 0 0 0 0 0 0: 0 0 Old : 224,960: 194,065 87,410 29,795 136,450 1,100 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 86.3 38.9 13.2 60.7 0.5 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 86.3 38.9 13.2 60.7 0.5 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 : 25: 15 11 . . . 0 0 0 0 0 0: Old : 25: 15 11 . . . 0 0 0 0 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 66.9 91.1 92.8 98.4 65.7 89.5 91.1 96.1 Old : 66.9 91.1 92.8 98.4 65.7 89.5 91.1 96.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM JCPL ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV Code-0643CV Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :5 Mwh : : : Positions : All : 834,246: 700,157 288,766 110,729 522,120 23,360 0 0 0 0 0 0: 0 0 Old : 834,246: 700,157 288,766 110,729 522,120 23,360 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 83.9 34.6 13.3 62.6 2.8 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 83.9 34.6 13.3 62.6 2.8 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 : 24: 13 9 . . . 0 0 0 0 0 0: Old : 24: 13 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 : 67.0 90.7 88.9 98.7 67.0 90.0 88.9 95.4 Old : 67.0 90.7 88.9 98.7 67.0 90.0 88.9 95.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PECO ZONE (DA LMP) PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-0643CZ Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWh : : : Positions : All : 85,655: 85,325 80,115 330 5,540 0 0 0 0 0 0 0: 0 0 Old : 85,655: 85,325 80,115 330 5,540 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 99.6 93.5 0.4 6.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 99.6 93.5 0.4 6.5 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 : 22: 13 12 . . 0 0 0 0 0 0 0: Old : 22: 13 12 . . 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 : 59.2 62.5 86.6 87.8 48.3 61.6 66.9 73.5 Old : 59.2 62.5 86.6 87.8 48.3 61.6 66.9 73.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PEPCO DAY-AHEAD - ICE FUTURES ENERGY DIV Code-0643D4 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWh : : : Positions : All : 178,385: 160,055 145,070 5,250 25,315 8,000 0 0 0 5,080 0 0: 0 0 Old : 178,385: 160,055 145,070 5,250 25,315 8,000 0 0 0 5,080 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 89.7 81.3 2.9 14.2 4.5 0.0 0.0 0.0 2.8 0.0 0.0: 0.0 0.0 Old : 100.0: 89.7 81.3 2.9 14.2 4.5 0.0 0.0 0.0 2.8 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 12 . . . 0 0 0 . 0 0: Old : 27: 18 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 : 48.9 64.7 71.6 84.9 47.2 56.9 65.1 72.3 Old : 48.9 64.7 71.6 84.9 47.2 56.9 65.1 72.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PEPCO DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV Code-0643D5 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :5 MWh : : : Positions : All : 532,698: 458,338 440,330 50,880 68,888 23,480 0 0 0 0 0 0: 0 0 Old : 532,698: 458,338 440,330 50,880 68,888 23,480 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 86.0 82.7 9.6 12.9 4.4 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 86.0 82.7 9.6 12.9 4.4 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 : 25: 15 10 . . . 0 0 0 0 0 0: Old : 25: 15 10 . . . 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 : 54.6 69.2 80.9 92.6 54.6 59.6 76.8 78.4 Old : 54.6 69.2 80.9 92.6 54.6 59.6 76.8 78.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-0643D7 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :5 MWh : : : Positions : All : 875,603: 865,783 836,379 4,680 34,084 5,140 0 0 0 0 0 0: 0 0 Old : 875,603: 865,783 836,379 4,680 34,084 5,140 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 98.9 95.5 0.5 3.9 0.6 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 98.9 95.5 0.5 3.9 0.6 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: 15 7 . . . 0 0 0 0 0 0: Old : 23: 15 7 . . . 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 : 72.9 93.4 93.4 99.8 72.9 93.2 93.1 99.0 Old : 72.9 93.4 93.4 99.8 72.9 93.2 93.1 99.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PPL ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-0643D8 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWh : : : Positions : All : 268,400: 261,830 250,910 3,485 14,405 3,085 0 0 0 0 0 0: 0 0 Old : 268,400: 261,830 250,910 3,485 14,405 3,085 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 97.6 93.5 1.3 5.4 1.1 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 97.6 93.5 1.3 5.4 1.1 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 : 30: 21 9 . . . 0 0 0 0 0 0: Old : 30: 21 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 : 63.0 87.1 83.2 98.7 62.8 86.3 81.5 96.9 Old : 63.0 87.1 83.2 98.7 62.8 86.3 81.5 96.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN HUB (DAY-AHEAD OFF PEAK) - ICE FUTURES ENERGY DIV Code-0643DB Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :5 MWh : : : Positions : All : 6,264,859: 4,685,933 5,906,278 1,127,725 193,982 164,599 148,430 0 0 138,172 0 0: 0 0 Old : 6,264,859: 4,685,933 5,906,278 1,127,725 193,982 164,599 148,430 0 0 138,172 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 74.8 94.3 18.0 3.1 2.6 2.4 0.0 0.0 2.2 0.0 0.0: 0.0 0.0 Old : 100.0: 74.8 94.3 18.0 3.1 2.6 2.4 0.0 0.0 2.2 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 : 48: 31 29 5 . 5 . 0 0 . 0 0: Old : 48: 31 29 5 . 5 . 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 : 39.2 61.0 61.9 78.3 34.4 56.3 52.4 66.5 Old : 39.2 61.0 61.9 78.3 34.4 56.3 52.4 66.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN HUB (DAY-AHEAD) - ICE FUTURES ENERGY DIV Code-0643DC Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWh : : : Positions : All : 2,083,960: 1,606,730 1,968,565 338,025 50,845 64,550 39,375 0 0 35,280 0 0: 0 0 Old : 2,083,960: 1,606,730 1,968,565 338,025 50,845 64,550 39,375 0 0 35,280 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 77.1 94.5 16.2 2.4 3.1 1.9 0.0 0.0 1.7 0.0 0.0: 0.0 0.0 Old : 100.0: 77.1 94.5 16.2 2.4 3.1 1.9 0.0 0.0 1.7 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 : 54: 33 32 6 . 5 . 0 0 . 0 0: Old : 54: 33 32 6 . 5 . 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 : 33.5 57.9 56.2 76.3 29.1 54.9 48.0 66.5 Old : 33.5 57.9 56.2 76.3 29.1 54.9 48.0 66.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN HUB MINI (REAL TIME LMP) - ICE FUTURES ENERGY DIV Code-0643DF Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWh : : : Positions : All : 2,110,416: 1,321,277 1,111,872 170,274 285,727 138,456 7,960 188,971 35,310 335,614 248,555 101,525: 0 0 Old : 2,110,416: 1,321,277 1,111,872 170,274 285,727 138,456 7,960 188,971 35,310 335,614 248,555 101,525: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 62.6 52.7 8.1 13.5 6.6 0.4 9.0 1.7 15.9 11.8 4.8: 0.0 0.0 Old : 100.0: 62.6 52.7 8.1 13.5 6.6 0.4 9.0 1.7 15.9 11.8 4.8: 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 : 65: 34 29 7 . 9 . 4 . 5 5 7: Old : 65: 34 29 7 . 9 . 4 . 5 5 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 : 41.2 43.1 56.7 62.2 40.7 42.0 55.4 58.9 Old : 41.2 43.1 56.7 62.2 40.7 42.0 55.4 58.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WH REAL TIME MINI OFF-PEAK - ICE FUTURES ENERGY DIV Code-0643DK Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :MWh (Megawatt Hours) : : : Positions : All : 3,859,496: 3,255,492 2,522,284 133,708 655,361 261,157 23,905 47,415 112,061 47,543 235,588 25,630: 0 0 Old : 3,859,496: 3,255,492 2,522,284 133,708 655,361 261,157 23,905 47,415 112,061 47,543 235,588 25,630: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 84.4 65.4 3.5 17.0 6.8 0.6 1.2 2.9 1.2 6.1 0.7: 0.0 0.0 Old : 100.0: 84.4 65.4 3.5 17.0 6.8 0.6 1.2 2.9 1.2 6.1 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 : 46: 27 25 . 5 5 . . . . . .: Old : 46: 27 25 . 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 : 37.8 51.0 58.1 72.5 37.8 45.7 57.3 66.0 Old : 37.8 51.0 58.1 72.5 37.8 45.7 57.3 66.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PSA-PJM PSEG ZONE DAY-AHEAD - ICE FUTURES ENERGY DIV Code-0643DL Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :16 MWh : : : Positions : All : 556,810: 468,340 392,090 76,040 152,290 12,430 0 0 0 0 0 0: 0 0 Old : 556,810: 468,340 392,090 76,040 152,290 12,430 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 84.1 70.4 13.7 27.4 2.2 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 84.1 70.4 13.7 27.4 2.2 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 : 34: 19 14 . 4 . 0 0 0 0 0 0: Old : 34: 19 14 . 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 : 48.8 62.2 76.1 87.9 48.2 61.8 70.0 84.5 Old : 48.8 62.2 76.1 87.9 48.2 61.8 70.0 84.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PSB-PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV Code-0643DM Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :5 MWh : : : Positions : All : 1,890,064: 1,654,251 1,384,958 174,480 443,773 61,333 0 0 0 0 0 0: 0 0 Old : 1,890,064: 1,654,251 1,384,958 174,480 443,773 61,333 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: April 30, 2013 : : .: . . . . . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 87.5 73.3 9.2 23.5 3.2 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 87.5 73.3 9.2 23.5 3.2 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: 21 13 . 4 4 0 0 0 0 0 0: Old : 31: 21 13 . 4 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 : 59.2 59.6 78.8 85.5 59.0 59.2 72.8 81.9 Old : 59.2 59.6 78.8 85.5 59.0 59.2 72.8 81.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 : 88,571: 58,812 36,292 234 24,287 18,973 607 1,427 4,873 1,790 0 497: 2,785 2,223 Old : 88,571: 58,812 36,292 234 24,287 18,973 607 1,427 4,873 1,790 0 497: 2,785 2,223 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -236: -868 -536 0 -444 100 -394 4 526 10 0 -54: 444 168 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 66.4 41.0 0.3 27.4 21.4 0.7 1.6 5.5 2.0 0.0 0.6: 3.1 2.5 Old : 100.0: 66.4 41.0 0.3 27.4 21.4 0.7 1.6 5.5 2.0 0.0 0.6: 3.1 2.5 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 : 38: 22 24 . 5 6 . . . . 0 .: Old : 38: 22 24 . 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 : 44.6 50.0 67.4 70.0 28.8 30.3 36.3 38.3 Old : 44.6 50.0 67.4 70.0 28.8 30.3 36.3 38.3 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, May 7, 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 : 13,789: 7,394 9,085 490 1,226 2,016 1,854 0 888 148 0 42: 958 532 Old : 13,789: 7,394 9,085 490 1,226 2,016 1,854 0 888 148 0 42: 958 532 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -714: -497 -294 22 98 -184 79 0 -100 24 0 -24: -34 -210 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 53.6 65.9 3.6 8.9 14.6 13.4 0.0 6.4 1.1 0.0 0.3: 6.9 3.9 Old : 100.0: 53.6 65.9 3.6 8.9 14.6 13.4 0.0 6.4 1.1 0.0 0.3: 6.9 3.9 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 : 22: 14 10 . . 4 . 0 . . 0 .: Old : 22: 14 10 . . 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 : 37.7 61.8 61.3 82.2 31.4 49.2 45.8 54.9 Old : 37.7 61.8 61.3 82.2 31.4 49.2 45.8 54.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NORTH ILL CAL MONTH LMP OPT - NEW YORK MERCANTILE EXCHANGE Code-06465I Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(80 MEGAWATT HOURS PER PEAK DAY) : : : Positions : All : 6,071: 5,127 2,609 0 1,386 12 0 1,110 0 0 0 0: 932 954 Old : 6,071: 5,127 2,609 0 1,386 12 0 1,110 0 0 0 0: 932 954 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 23: 20 -0 0 20 0 0 0 0 0 0 0: 3 3 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 84.5 43.0 0.0 22.8 0.2 0.0 18.3 0.0 0.0 0.0 0.0: 15.3 15.7 Old : 100.0: 84.5 43.0 0.0 22.8 0.2 0.0 18.3 0.0 0.0 0.0 0.0: 15.3 15.7 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 : 50.8 45.9 71.2 66.1 38.9 41.1 53.3 52.1 Old : 50.8 45.9 71.2 66.1 38.9 41.1 53.3 52.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 AEP DAYTON PEAKCAL MONTH LMP 5 - NEW YORK MERCANTILE EXCHANGE Code-06465K Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(5 MEGAWATT HOURS PER PEAK DAY) : : : Positions : All : 10,628: 4,996 7,550 1,706 0 904 1,122 320 238 0 148 990: 672 478 Old : 10,628: 4,996 7,550 1,706 0 904 1,122 320 238 0 148 990: 672 478 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 240: 0 0 0 0 0 240 0 0 -92 148 92: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 47.0 71.0 16.1 0.0 8.5 10.6 3.0 2.2 0.0 1.4 9.3: 6.3 4.5 Old : 100.0: 47.0 71.0 16.1 0.0 8.5 10.6 3.0 2.2 0.0 1.4 9.3: 6.3 4.5 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 : 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 : 42.9 38.8 67.0 64.9 30.6 32.8 48.4 52.9 Old : 42.9 38.8 67.0 64.9 30.6 32.8 48.4 52.9 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, May 7, 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 : 16,536: 9,788 11,601 1,612 400 1,688 0 520 1,390 240 0 0: 1,818 937 Old : 16,536: 9,788 11,601 1,612 400 1,688 0 520 1,390 240 0 0: 1,818 937 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -386: -410 -173 52 -50 -118 0 4 -24 -30 0 0: 144 -25 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 59.2 70.2 9.7 2.4 10.2 0.0 3.1 8.4 1.5 0.0 0.0: 11.0 5.7 Old : 100.0: 59.2 70.2 9.7 2.4 10.2 0.0 3.1 8.4 1.5 0.0 0.0: 11.0 5.7 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 : 28: 17 17 4 . 4 0 . . . 0 0: Old : 28: 17 17 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 : 34.5 46.3 54.2 66.8 25.9 40.7 37.2 49.0 Old : 34.5 46.3 54.2 66.8 25.9 40.7 37.2 49.0 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, May 7, 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 : 38,408: 34,307 33,166 2,825 4,050 1,192 0 0 0 84 0 0: 0 0 Old : 38,408: 34,307 33,166 2,825 4,050 1,192 0 0 0 84 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -4,256: -4,168 -3,332 -44 -924 0 0 0 0 -44 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 89.3 86.4 7.4 10.5 3.1 0.0 0.0 0.0 0.2 0.0 0.0: 0.0 0.0 Old : 100.0: 89.3 86.4 7.4 10.5 3.1 0.0 0.0 0.0 0.2 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 14 . . . 0 0 0 . 0 0: Old : 30: 18 14 . . . 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 : 59.5 79.1 80.0 93.5 59.5 74.4 80.0 88.4 Old : 59.5 79.1 80.0 93.5 59.5 74.4 80.0 88.4 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, May 7, 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 : 676,890: 597,553 601,634 52,560 48,479 26,777 0 0 0 0 0 0: 0 0 Old : 676,890: 597,553 601,634 52,560 48,479 26,777 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: April 30, 2013 : : -49,584: -48,848 -31,552 5,888 -11,408 -6,624 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 88.3 88.9 7.8 7.2 4.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 88.3 88.9 7.8 7.2 4.0 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 : 27: 18 13 . . . 0 0 0 0 0 0: Old : 27: 18 13 . . . 0 0 0 0 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 50.7 84.1 76.5 96.5 50.0 79.2 75.9 89.1 Old : 50.7 84.1 76.5 96.5 50.0 79.2 75.9 89.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56 Disaggregated Commitments of Traders - Options and Futures Combined, May 7, 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 : 49,712: 33,431 47,371 13,751 44 2,275 0 0 0 0 0 0: 255 22 Old : 49,712: 33,431 47,371 13,751 44 2,275 0 0 0 0 0 0: 255 22 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -4,026: -2,530 -3,960 -1,496 -44 0 0 0 0 0 0 0: 0 -22 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 67.2 95.3 27.7 0.1 4.6 0.0 0.0 0.0 0.0 0.0 0.0: 0.5 0.0 Old : 100.0: 67.2 95.3 27.7 0.1 4.6 0.0 0.0 0.0 0.0 0.0 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: 13 22 4 . . 0 0 0 0 0 0: Old : 33: 13 22 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 : 73.4 47.5 90.4 77.0 68.8 47.2 82.1 73.6 Old : 73.4 47.5 90.4 77.0 68.8 47.2 82.1 73.6 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, May 7, 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 : 766,555: 613,451 675,516 139,824 77,759 13,280 0 0 0 0 0 0: 0 0 Old : 766,555: 613,451 675,516 139,824 77,759 13,280 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: April 30, 2013 : : 33,926: 49,750 33,926 -12,144 3,680 -3,680 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 80.0 88.1 18.2 10.1 1.7 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 80.0 88.1 18.2 10.1 1.7 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 : 32: 14 19 . . . 0 0 0 0 0 0: Old : 32: 14 19 . . . 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 : 74.9 52.7 88.8 81.3 74.9 46.0 82.7 71.7 Old : 74.9 52.7 88.8 81.3 74.9 46.0 82.7 71.7 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, May 7, 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 : 51,387: 33,309 36,904 8,738 9,148 2,500 5,305 850 1,280 0 705 0: 255 0 Old : 51,387: 33,309 36,904 8,738 9,148 2,500 5,305 850 1,280 0 705 0: 255 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -752: -1,076 -207 66 -1,473 -352 -450 110 1,170 -110 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 64.8 71.8 17.0 17.8 4.9 10.3 1.7 2.5 0.0 1.4 0.0: 0.5 0.0 Old : 100.0: 64.8 71.8 17.0 17.8 4.9 10.3 1.7 2.5 0.0 1.4 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: 18 15 4 . . . . . 0 . 0: Old : 33: 18 15 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 : 45.2 48.9 68.3 71.6 40.8 45.1 60.1 64.7 Old : 45.2 48.9 68.3 71.6 40.8 45.1 60.1 64.7 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, May 7, 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 : 1,202,974: 925,657 648,651 206,703 254,133 57,219 0 187,220 0 7,614 49,970 5,781: 0 0 Old : 1,202,974: 925,657 648,651 206,703 254,133 57,219 0 187,220 0 7,614 49,970 5,781: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -13,103: -9,791 -11,719 5,888 -13,616 -5,888 0 18,120 0 -3,312 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 76.9 53.9 17.2 21.1 4.8 0.0 15.6 0.0 0.6 4.2 0.5: 0.0 0.0 Old : 100.0: 76.9 53.9 17.2 21.1 4.8 0.0 15.6 0.0 0.6 4.2 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 : 40: 20 18 . 4 4 0 . 0 . . .: Old : 40: 20 18 . 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 : 53.7 43.7 74.0 68.6 50.5 43.2 69.0 66.2 Old : 53.7 43.7 74.0 68.6 50.5 43.2 69.0 66.2 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, May 7, 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 : 34,436: 21,484 27,407 12,527 850 44 0 6,135 0 126 0 0: 255 0 Old : 34,436: 21,484 27,407 12,527 850 44 0 6,135 0 126 0 0: 255 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 228: 470 524 -286 -110 44 0 -230 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 62.4 79.6 36.4 2.5 0.1 0.0 17.8 0.0 0.4 0.0 0.0: 0.7 0.0 Old : 100.0: 62.4 79.6 36.4 2.5 0.1 0.0 17.8 0.0 0.4 0.0 0.0: 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 : 25: 11 14 . . . 0 . 0 . 0 0: Old : 25: 11 14 . . . 0 . 0 . 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 70.5 71.9 92.8 89.0 61.0 55.6 76.8 71.8 Old : 70.5 71.9 92.8 89.0 61.0 55.6 76.8 71.8 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, May 7, 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 : 31,349: 21,762 17,130 0 9,357 0 4,045 0 2,230 570 0 2,632: 110 0 Old : 31,349: 21,762 17,130 0 9,357 0 4,045 0 2,230 570 0 2,632: 110 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 2,713: 3,033 500 0 1,011 0 220 0 630 -1,742 0 572: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 69.4 54.6 0.0 29.8 0.0 12.9 0.0 7.1 1.8 0.0 8.4: 0.4 0.0 Old : 100.0: 69.4 54.6 0.0 29.8 0.0 12.9 0.0 7.1 1.8 0.0 8.4: 0.4 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: 12 9 0 . 0 . 0 . . 0 .: Old : 25: 12 9 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 : 50.5 66.6 81.5 86.7 42.7 62.0 69.7 73.3 Old : 50.5 66.6 81.5 86.7 42.7 62.0 69.7 73.3 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, May 7, 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 : 33,780: 30,456 25,455 1,236 5,357 1,918 0 0 0 0 1,050 0: 170 0 Old : 33,780: 30,456 25,455 1,236 5,357 1,918 0 0 0 0 1,050 0: 170 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -246: 150 -4 -264 -22 -110 0 0 0 0 -110 0: -22 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 90.2 75.4 3.7 15.9 5.7 0.0 0.0 0.0 0.0 3.1 0.0: 0.5 0.0 Old : 100.0: 90.2 75.4 3.7 15.9 5.7 0.0 0.0 0.0 0.0 3.1 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 : 29: 15 16 . 4 . 0 0 0 0 . 0: Old : 29: 15 16 . 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 : 52.1 64.7 78.4 84.1 41.8 45.4 59.7 57.8 Old : 52.1 64.7 78.4 84.1 41.8 45.4 59.7 57.8 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, May 7, 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 : 474,533: 287,632 401,638 127,694 47,415 0 18,763 0 23,480 14,964 0 2,000: 0 0 Old : 474,533: 287,632 401,638 127,694 47,415 0 18,763 0 23,480 14,964 0 2,000: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 12,208: 20,304 19,568 -6,992 -5,520 0 -1,104 0 0 1,840 0 -1,840: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 60.6 84.6 26.9 10.0 0.0 4.0 0.0 4.9 3.2 0.0 0.4: 0.0 0.0 Old : 100.0: 60.6 84.6 26.9 10.0 0.0 4.0 0.0 4.9 3.2 0.0 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 : 24: 12 12 . . 0 . 0 . . 0 .: Old : 24: 12 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 : 55.8 69.8 79.7 89.5 42.2 49.6 58.0 65.0 Old : 55.8 69.8 79.7 89.5 42.2 49.6 58.0 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 - Options and Futures Combined, May 7, 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 : 894,367: 684,615 595,470 87,110 93,600 99,322 0 82,655 23,320 0 0 0: 0 0 Old : 894,367: 684,615 595,470 87,110 93,600 99,322 0 82,655 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: April 30, 2013 : : -12,396: 3,988 -5,036 -16,384 0 0 0 -7,360 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 76.5 66.6 9.7 10.5 11.1 0.0 9.2 2.6 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 76.5 66.6 9.7 10.5 11.1 0.0 9.2 2.6 0.0 0.0 0.0: 0.0 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 28: 15 17 . . . 0 . . 0 0 0: Old : 28: 15 17 . . . 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 : 52.9 57.3 76.2 80.3 31.4 33.5 44.6 46.0 Old : 52.9 57.3 76.2 80.3 31.4 33.5 44.6 46.0 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, May 7, 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 : 809,978: 414,665 501,897 91,268 61,157 87,444 158,365 0 0 50,754 151,998 7,482: 0 0 Old : 809,978: 414,665 501,897 91,268 61,157 87,444 158,365 0 0 50,754 151,998 7,482: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 82,843: 55,365 -12,829 -37,658 17,886 52,306 23,520 0 0 -6,274 29,896 -4,416: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 51.2 62.0 11.3 7.6 10.8 19.6 0.0 0.0 6.3 18.8 0.9: 0.0 0.0 Old : 100.0: 51.2 62.0 11.3 7.6 10.8 19.6 0.0 0.0 6.3 18.8 0.9: 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: 11 13 . . 4 . 0 0 . . .: Old : 27: 11 13 . . 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 : 55.8 57.4 81.0 85.7 54.1 51.4 71.1 68.3 Old : 55.8 57.4 81.0 85.7 54.1 51.4 71.1 68.3 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 - Options and Futures Combined, May 7, 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 : 223,326: 181,257 196,201 26,681 17,765 0 0 0 0 6,028 0 9,360: 0 0 Old : 223,326: 181,257 196,201 26,681 17,765 0 0 0 0 6,028 0 9,360: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : 58,944: 47,200 64,096 26,681 -887 -4,265 0 0 0 -10,672 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 81.2 87.9 11.9 8.0 0.0 0.0 0.0 0.0 2.7 0.0 4.2: 0.0 0.0 Old : 100.0: 81.2 87.9 11.9 8.0 0.0 0.0 0.0 0.0 2.7 0.0 4.2: 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 : 20: 12 11 . . 0 0 0 0 . 0 .: Old : 20: 12 11 . . 0 0 0 0 . 0 .: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 52.9 67.6 87.1 91.5 50.8 54.6 69.7 71.1 Old : 52.9 67.6 87.1 91.5 50.8 54.6 69.7 71.1 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, May 7, 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 : 316,132: 254,474 173,254 19,292 45,233 42,366 0 0 0 0 55,279 0: 0 0 Old : 316,132: 254,474 173,254 19,292 45,233 42,366 0 0 0 0 55,279 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -2,416: 2,368 5,312 -4,416 -2,208 -368 0 0 0 0 -5,152 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 80.5 54.8 6.1 14.3 13.4 0.0 0.0 0.0 0.0 17.5 0.0: 0.0 0.0 Old : 100.0: 80.5 54.8 6.1 14.3 13.4 0.0 0.0 0.0 0.0 17.5 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: 13 14 . . . 0 0 0 0 . 0: Old : 27: 13 14 . . . 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 : 36.7 44.9 65.7 72.7 33.0 33.4 50.9 45.7 Old : 36.7 44.9 65.7 72.7 33.0 33.4 50.9 45.7 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, May 7, 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 : 4,774: 1,628 3,876 2,149 0 735 124 0 35 48 70 47: 8 12 Old : 4,774: 1,628 3,876 2,149 0 735 124 0 35 48 70 47: 8 12 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 30, 2013 : : -188: -126 -121 -29 0 -44 13 0 -11 3 -15 4: 2 -2 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 34.1 81.2 45.0 0.0 15.4 2.6 0.0 0.7 1.0 1.5 1.0: 0.2 0.2 Old : 100.0: 34.1 81.2 45.0 0.0 15.4 2.6 0.0 0.7 1.0 1.5 1.0: 0.2 0.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 : 58.0 52.0 82.0 77.2 42.6 45.4 54.5 56.2 Old : 58.0 52.0 82.0 77.2 42.6 45.4 54.5 56.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated May 10, 2013