PJM WH REAL TIME PEAK OTC - ICE OTC Code-064363 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 178,349: 84,912 123,718 12,452 15,523 19,454 35,205 1,512 13,289 7,493 166 4,327: 1,217 360 Old : 178,349: 84,912 123,718 12,452 15,523 19,454 35,205 1,512 13,289 7,493 166 4,327: 1,217 360 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 11,442: 1,253 11,711 2,255 -373 778 6,154 197 -244 1,700 40 -450: -4 -217 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 47.6 69.4 7.0 8.7 10.9 19.7 0.8 7.5 4.2 0.1 2.4: 0.7 0.2 Old : 100.0: 47.6 69.4 7.0 8.7 10.9 19.7 0.8 7.5 4.2 0.1 2.4: 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 : 77: 40 38 6 9 10 8 . 6 7 . 7: Old : 77: 40 38 6 9 10 8 . 6 7 . 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 : 33.8 42.9 53.8 62.1 26.0 38.9 41.3 50.0 Old : 33.8 42.9 53.8 62.1 26.0 38.9 41.3 50.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MID-C FINANCIAL PEAK OTC - ICE OTC Code-064391 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(Contracts of 400 MWh) : : : Positions : All : 71,048: 56,891 45,112 2,283 14,203 8,633 705 814 850 307 57 562: 817 817 Old : 71,048: 56,891 45,112 2,283 14,203 8,633 705 814 850 307 57 562: 817 817 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 2,211: -1,039 3,208 1,385 -2,592 1,366 405 0 -513 -83 52 77: 613 613 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 80.1 63.5 3.2 20.0 12.2 1.0 1.1 1.2 0.4 0.1 0.8: 1.1 1.1 Old : 100.0: 80.1 63.5 3.2 20.0 12.2 1.0 1.1 1.2 0.4 0.1 0.8: 1.1 1.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 42: 26 23 . 4 5 . . . . . .: Old : 42: 26 23 . 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 : 50.3 51.3 75.7 70.7 45.1 33.4 54.2 48.2 Old : 50.3 51.3 75.7 70.7 45.1 33.4 54.2 48.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MID-C FINANCIAL OFF-PEAK OTC - ICE OTC Code-064392 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 639,359: 517,247 409,820 3,101 126,936 97,546 5,247 0 3,209 11,161 0 344: 1,504 1,504 Old : 639,359: 517,247 409,820 3,101 126,936 97,546 5,247 0 3,209 11,161 0 344: 1,504 1,504 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 18,189: 13,756 16,616 -8,912 -5,301 8,520 5,000 0 40 1,175 -296 -1,246: -144 -144 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 80.9 64.1 0.5 19.9 15.3 0.8 0.0 0.5 1.7 0.0 0.1: 0.2 0.2 Old : 100.0: 80.9 64.1 0.5 19.9 15.3 0.8 0.0 0.5 1.7 0.0 0.1: 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 : 40: 25 24 . 4 4 . 0 . 4 0 .: Old : 40: 25 24 . 4 4 . 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 : 48.3 54.2 69.5 77.7 40.8 39.6 49.4 49.9 Old : 48.3 54.2 69.5 77.7 40.8 39.6 49.4 49.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WH OFF PEAK REAL TIME OTC - ICE OTC Code-064394 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 1,621,531: 989,944 1,237,597 255,441 104,828 149,810 124,851 0 93,999 0 27,835 7,462: 24 0 Old : 1,621,531: 989,944 1,237,597 255,441 104,828 149,810 124,851 0 93,999 0 27,835 7,462: 24 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 259: -1,078 10,780 961 408 -4,718 11,040 0 16 -391 -656 -4,787: -784 -784 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 61.0 76.3 15.8 6.5 9.2 7.7 0.0 5.8 0.0 1.7 0.5: 0.0 0.0 Old : 100.0: 61.0 76.3 15.8 6.5 9.2 7.7 0.0 5.8 0.0 1.7 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 : 59: 33 29 6 . 6 6 0 4 0 5 .: Old : 59: 33 29 6 . 6 6 0 4 0 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 : 40.5 50.6 58.4 69.4 23.7 44.9 39.2 53.1 Old : 40.5 50.6 58.4 69.4 23.7 44.9 39.2 53.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SP15 FIN DAYAHEAD LPM PEAK OTC - ICE OTC Code-064395 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 113,797: 79,510 79,350 12,720 13,222 17,724 1,519 1,086 1,284 81 172 701: 258 258 Old : 113,797: 79,510 79,350 12,720 13,222 17,724 1,519 1,086 1,284 81 172 701: 258 258 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 1,693: 1,973 3,960 1,541 -478 -1,524 25 270 -565 52 -161 83: 108 108 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 69.9 69.7 11.2 11.6 15.6 1.3 1.0 1.1 0.1 0.2 0.6: 0.2 0.2 Old : 100.0: 69.9 69.7 11.2 11.6 15.6 1.3 1.0 1.1 0.1 0.2 0.6: 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 : 48: 26 26 6 4 5 . . . . . .: Old : 48: 26 26 6 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 : 53.2 39.9 70.6 64.7 42.1 31.5 49.2 43.2 Old : 53.2 39.9 70.6 64.7 42.1 31.5 49.2 43.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SP15 FIN DA LPM OFF PEAK OTC - ICE OTC Code-064396 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 664,941: 490,890 450,317 88,368 128,350 67,387 321 0 16,047 0 912 1,928: 0 0 Old : 664,941: 490,890 450,317 88,368 128,350 67,387 321 0 16,047 0 912 1,928: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 38,858: 32,101 20,953 -9,930 0 1,936 -1,263 0 15,703 0 -45 311: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 73.8 67.7 13.3 19.3 10.1 0.0 0.0 2.4 0.0 0.1 0.3: 0.0 0.0 Old : 100.0: 73.8 67.7 13.3 19.3 10.1 0.0 0.0 2.4 0.0 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 : 35: 20 20 . . . . 0 . 0 . .: Old : 35: 20 20 . . . . 0 . 0 . .: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 58.6 57.8 83.5 77.7 41.0 41.4 57.0 51.7 Old : 58.6 57.8 83.5 77.7 41.0 41.4 57.0 51.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 73,090: 36,028 41,311 2,370 21,801 4,559 26,220 80 1,424 62 2,160 376: 2,051 1,379 Old : 73,090: 36,028 41,311 2,370 21,801 4,559 26,220 80 1,424 62 2,160 376: 2,051 1,379 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 343: 317 -527 0 496 28 0 0 0 -188 0 166: 20 180 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 49.3 56.5 3.2 29.8 6.2 35.9 0.1 1.9 0.1 3.0 0.5: 2.8 1.9 Old : 100.0: 49.3 56.5 3.2 29.8 6.2 35.9 0.1 1.9 0.1 3.0 0.5: 2.8 1.9 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 39: 21 17 . 6 7 . . . . . .: Old : 39: 21 17 . 6 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 : 54.5 63.3 72.7 80.9 50.9 51.9 62.6 69.0 Old : 54.5 63.3 72.7 80.9 50.9 51.9 62.6 69.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 16,521: 10,411 11,587 1,648 760 1,240 340 282 1,592 0 368 74: 1,216 618 Old : 16,521: 10,411 11,587 1,648 760 1,240 340 282 1,592 0 368 74: 1,216 618 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 24: 62 60 -20 -48 0 0 10 -10 0 10 -8: 0 10 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 63.0 70.1 10.0 4.6 7.5 2.1 1.7 9.6 0.0 2.2 0.4: 7.4 3.7 Old : 100.0: 63.0 70.1 10.0 4.6 7.5 2.1 1.7 9.6 0.0 2.2 0.4: 7.4 3.7 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 : 30: 14 16 . . 4 . . . 0 . .: Old : 30: 14 16 . . 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 : 50.9 47.0 73.0 63.8 48.8 39.8 58.8 52.4 Old : 50.9 47.0 73.0 63.8 48.8 39.8 58.8 52.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 AEP DAYTON CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465K Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(40 MEGAWATT HOURS PER PEAK DAY) : : : Positions : All : 12,852: 5,912 8,092 1,488 1,626 1,364 0 1,374 204 3,194 0 0: 690 192 Old : 12,852: 5,912 8,092 1,488 1,626 1,364 0 1,374 204 3,194 0 0: 690 192 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : -152: 72 -138 0 10 0 0 0 0 -40 0 0: -184 -24 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 46.0 63.0 11.6 12.7 10.6 0.0 10.7 1.6 24.9 0.0 0.0: 5.4 1.5 Old : 100.0: 46.0 63.0 11.6 12.7 10.6 0.0 10.7 1.6 24.9 0.0 0.0: 5.4 1.5 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 : 24: 11 12 . . . 0 . . . 0 0: Old : 24: 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 : 55.5 41.9 76.8 65.8 48.7 29.7 58.3 50.2 Old : 55.5 41.9 76.8 65.8 48.7 29.7 58.3 50.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(2.5 MEGAWATTS PER OFF PEAK HRS) : : : Positions : All : 28,160: 18,723 12,424 2,344 8,362 2,766 668 2,690 140 1,182 0 34: 2,303 1,744 Old : 28,160: 18,723 12,424 2,344 8,362 2,766 668 2,690 140 1,182 0 34: 2,303 1,744 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 136: 162 144 0 168 -48 120 0 -120 -6 0 4: 24 -12 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 66.5 44.1 8.3 29.7 9.8 2.4 9.6 0.5 4.2 0.0 0.1: 8.2 6.2 Old : 100.0: 66.5 44.1 8.3 29.7 9.8 2.4 9.6 0.5 4.2 0.0 0.1: 8.2 6.2 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 : 29: 18 15 . 4 7 . . . . 0 .: Old : 29: 18 15 . 4 7 . . . . 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 : 39.3 51.9 58.7 75.0 21.9 45.3 36.5 55.4 Old : 39.3 51.9 58.7 75.0 21.9 45.3 36.5 55.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465N Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 11,733: 3,828 8,029 822 1,556 156 5,190 0 400 0 0 0: 1,337 1,592 Old : 11,733: 3,828 8,029 822 1,556 156 5,190 0 400 0 0 0: 1,337 1,592 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 404: 110 494 24 60 0 420 0 -150 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 32.6 68.4 7.0 13.3 1.3 44.2 0.0 3.4 0.0 0.0 0.0: 11.4 13.6 Old : 100.0: 32.6 68.4 7.0 13.3 1.3 44.2 0.0 3.4 0.0 0.0 0.0: 11.4 13.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 22: 13 15 . . . . 0 . 0 0 0: Old : 22: 13 15 . . . . 0 . 0 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 61.1 44.5 76.6 63.8 57.2 39.9 67.1 55.1 Old : 61.1 44.5 76.6 63.8 57.2 39.9 67.1 55.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : Reportable Positions : Nonreportable : : Producer/Merchant/ : : : : Positions : Open : Processor/User : Swap Dealers : Managed Money : Other Reportables : : Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short ------------------------------------------------------------------------------------------------------------------------------------------------------------- : :(2.5 MEGAWATTS PER OFF PEAK HRS) : : : Positions : All : 12,352: 8,986 6,298 816 1,734 924 0 1,746 400 0 490 16: 1,210 744 Old : 12,352: 8,986 6,298 816 1,734 924 0 1,746 400 0 490 16: 1,210 744 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 0: 0 20 0 0 0 0 0 0 0 -20 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 72.7 51.0 6.6 14.0 7.5 0.0 14.1 3.2 0.0 4.0 0.1: 9.8 6.0 Old : 100.0: 72.7 51.0 6.6 14.0 7.5 0.0 14.1 3.2 0.0 4.0 0.1: 9.8 6.0 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: 14 10 . 4 . 0 . . 0 . .: Old : 24: 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 : 52.3 39.8 72.9 66.2 47.7 27.5 59.8 48.5 Old : 52.3 39.8 72.9 66.2 47.7 27.5 59.8 48.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 69,919: 64,476 58,595 2,728 8,609 2,715 0 0 0 0 0 0: 0 0 Old : 69,919: 64,476 58,595 2,728 8,609 2,715 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: January 10, 2012 : : 148: 148 106 -20 22 20 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 92.2 83.8 3.9 12.3 3.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 92.2 83.8 3.9 12.3 3.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 26: 15 12 . . . 0 0 0 0 0 0: Old : 26: 15 12 . . . 0 0 0 0 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 69.6 82.6 84.1 97.2 69.6 78.6 84.1 92.3 Old : 69.6 82.6 84.1 97.2 69.6 78.6 84.1 92.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 1,083,035: 988,203 888,250 42,168 142,121 52,664 0 0 0 0 0 0: 0 0 Old : 1,083,035: 988,203 888,250 42,168 142,121 52,664 0 0 0 0 0 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 5,500: 5,500 3,126 0 2,374 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 91.2 82.0 3.9 13.1 4.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 91.2 82.0 3.9 13.1 4.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 25: 14 12 . . . 0 0 0 0 0 0: Old : 25: 14 12 . . . 0 0 0 0 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 70.8 84.5 89.3 94.8 68.8 80.1 85.2 87.9 Old : 70.8 84.5 89.3 94.8 68.8 80.1 85.2 87.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A54 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 32,190: 22,105 20,252 8,560 10,413 1,525 0 0 0 0 0 0: 0 0 Old : 32,190: 22,105 20,252 8,560 10,413 1,525 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: January 10, 2012 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 68.7 62.9 26.6 32.3 4.7 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 68.7 62.9 26.6 32.3 4.7 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 : 23: 11 10 . . . 0 0 0 0 0 0: Old : 23: 11 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 : 60.6 75.8 88.2 94.9 60.6 75.3 83.8 89.9 Old : 60.6 75.8 88.2 94.9 60.6 75.3 83.8 89.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A55 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 587,265: 403,440 369,665 154,800 188,575 29,025 0 0 0 0 0 0: 0 0 Old : 587,265: 403,440 369,665 154,800 188,575 29,025 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: January 10, 2012 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 68.7 62.9 26.4 32.1 4.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 68.7 62.9 26.4 32.1 4.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 21: 10 8 . . . 0 0 0 0 0 0: Old : 21: 10 8 . . . 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 76.5 90.3 98.0 59.2 76.5 84.8 90.4 Old : 59.2 76.5 90.3 98.0 59.2 76.5 84.8 90.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 114,957: 66,691 100,286 46,868 13,528 1,143 0 0 0 0 0 0: 255 0 Old : 114,957: 66,691 100,286 46,868 13,528 1,143 0 0 0 0 0 0: 255 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 58.0 87.2 40.8 11.8 1.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.2 0.0 Old : 100.0: 58.0 87.2 40.8 11.8 1.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.2 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 36: 12 22 4 . . 0 0 0 0 0 0: Old : 36: 12 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 : 61.3 39.0 85.7 60.9 60.4 39.0 80.5 60.7 Old : 61.3 39.0 85.7 60.9 60.4 39.0 80.5 60.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 1,826,708: 990,928 1,586,999 812,560 216,489 23,220 0 0 0 0 0 0: 0 0 Old : 1,826,708: 990,928 1,586,999 812,560 216,489 23,220 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: January 10, 2012 : : 3,129: 3,129 3,129 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 54.2 86.9 44.5 11.9 1.3 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 54.2 86.9 44.5 11.9 1.3 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 : 36: 11 20 4 4 . 0 0 0 0 0 0: Old : 36: 11 20 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 : 66.1 46.5 87.6 70.4 63.1 46.1 84.0 70.0 Old : 66.1 46.5 87.6 70.4 63.1 46.1 84.0 70.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 60,886: 38,541 38,492 5,977 6,588 3,081 3,825 4,135 7,800 1,275 148 387: 0 255 Old : 60,886: 38,541 38,492 5,977 6,588 3,081 3,825 4,135 7,800 1,275 148 387: 0 255 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 768: 768 0 0 768 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 63.3 63.2 9.8 10.8 5.1 6.3 6.8 12.8 2.1 0.2 0.6: 0.0 0.4 Old : 100.0: 63.3 63.2 9.8 10.8 5.1 6.3 6.8 12.8 2.1 0.2 0.6: 0.0 0.4 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 35: 17 13 4 . 5 . . . . . .: Old : 35: 17 13 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 : 41.1 49.0 61.9 78.5 33.6 42.6 53.3 63.8 Old : 41.1 49.0 61.9 78.5 33.6 42.6 53.3 63.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 1,171,425: 916,806 489,127 48,891 437,647 144,891 14,112 60,765 0 23,400 15,670 23,325: 0 0 Old : 1,171,425: 916,806 489,127 48,891 437,647 144,891 14,112 60,765 0 23,400 15,670 23,325: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 3,875: 3,875 3,875 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 78.3 41.8 4.2 37.4 12.4 1.2 5.2 0.0 2.0 1.3 2.0: 0.0 0.0 Old : 100.0: 78.3 41.8 4.2 37.4 12.4 1.2 5.2 0.0 2.0 1.3 2.0: 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 : 38: 22 15 . 5 5 . . 0 . . .: Old : 38: 22 15 . 5 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 : 38.8 53.7 59.3 74.1 38.0 47.1 55.8 62.1 Old : 38.8 53.7 59.3 74.1 38.0 47.1 55.8 62.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 49,239: 45,289 35,039 1,785 11,350 1,910 0 381 0 0 304 0: 255 255 Old : 49,239: 45,289 35,039 1,785 11,350 1,910 0 381 0 0 304 0: 255 255 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 0: -255 0 0 0 0 0 0 0 0 0 0: 255 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 92.0 71.2 3.6 23.1 3.9 0.0 0.8 0.0 0.0 0.6 0.0: 0.5 0.5 Old : 100.0: 92.0 71.2 3.6 23.1 3.9 0.0 0.8 0.0 0.0 0.6 0.0: 0.5 0.5 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 26: 14 10 . . . 0 . 0 0 . 0: Old : 26: 14 10 . . . 0 . 0 0 . 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 61.8 70.4 82.8 88.0 58.7 62.9 75.2 80.5 Old : 61.8 70.4 82.8 88.0 58.7 62.9 75.2 80.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A63 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 54,508: 32,070 43,588 19,168 7,650 126 2,550 2,550 0 0 0 0: 594 594 Old : 54,508: 32,070 43,588 19,168 7,650 126 2,550 2,550 0 0 0 0: 594 594 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 58.8 80.0 35.2 14.0 0.2 4.7 4.7 0.0 0.0 0.0 0.0: 1.1 1.1 Old : 100.0: 58.8 80.0 35.2 14.0 0.2 4.7 4.7 0.0 0.0 0.0 0.0: 1.1 1.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 26: 11 12 . . . . . 0 0 0 0: Old : 26: 11 12 . . . . . 0 0 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 75.3 54.7 92.6 73.4 55.2 40.1 66.4 58.8 Old : 75.3 54.7 92.6 73.4 55.2 40.1 66.4 58.8 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 - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 45,565: 9,760 25,410 14,265 17,595 0 1,265 0 2,560 17,460 0 0: 255 0 Old : 45,565: 9,760 25,410 14,265 17,595 0 1,265 0 2,560 17,460 0 0: 255 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 0: 105 0 -105 0 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 21.4 55.8 31.3 38.6 0.0 2.8 0.0 5.6 38.3 0.0 0.0: 0.6 0.0 Old : 100.0: 21.4 55.8 31.3 38.6 0.0 2.8 0.0 5.6 38.3 0.0 0.0: 0.6 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: 8 10 . . 0 . 0 . . 0 0: Old : 21: 8 10 . . 0 . 0 . . 0 0: Other: 0: 0 0 0 0 0 0 0 0 0 0 0: :------------------------------------------------------------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 75.3 81.4 96.5 95.4 75.3 81.4 88.1 89.9 Old : 75.3 81.4 96.5 95.4 75.3 81.4 88.1 89.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A68 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 16,251: 9,945 11,094 2,989 3,284 1,530 0 0 0 765 88 0: 1,022 255 Old : 16,251: 9,945 11,094 2,989 3,284 1,530 0 0 0 765 88 0: 1,022 255 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 512: 512 512 -256 0 0 0 0 0 0 0 0: 256 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 61.2 68.3 18.4 20.2 9.4 0.0 0.0 0.0 4.7 0.5 0.0: 6.3 1.6 Old : 100.0: 61.2 68.3 18.4 20.2 9.4 0.0 0.0 0.0 4.7 0.5 0.0: 6.3 1.6 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 : 23: 10 11 . . . 0 0 0 . . 0: Old : 23: 10 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 : 54.6 55.3 74.9 78.8 42.5 52.1 62.3 72.5 Old : 54.6 55.3 74.9 78.8 42.5 52.1 62.3 72.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 863,586: 814,591 535,583 0 260,989 25,595 23,400 0 0 0 41,419 0: 0 0 Old : 863,586: 814,591 535,583 0 260,989 25,595 23,400 0 0 0 41,419 0: 0 0 Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 10, 2012 : : 0: 0 -384 0 0 0 0 0 0 0 384 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 94.3 62.0 0.0 30.2 3.0 2.7 0.0 0.0 0.0 4.8 0.0: 0.0 0.0 Old : 100.0: 94.3 62.0 0.0 30.2 3.0 2.7 0.0 0.0 0.0 4.8 0.0: 0.0 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : : : Number of Traders in Each Category : All : 26: 16 12 0 4 . . 0 0 0 . 0: Old : 26: 16 12 0 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 : 62.2 73.5 81.2 91.3 49.7 60.2 63.3 72.3 Old : 62.2 73.5 81.2 91.3 49.7 60.2 63.3 72.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A79 Disaggregated Commitments of Traders - Futures Only, January 17, 2012 ------------------------------------------------------------------------------------------------------------------------------------------------------------- : : 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 : 963,303: 436,397 756,231 380,496 160,272 46,800 99,610 0 0 0 0 0: 0 0 Old : 963,303: 436,397 756,231 380,496 160,272 46,800 99,610 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: January 10, 2012 : : 15,635: 11,760 3,875 0 11,760 0 3,875 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 45.3 78.5 39.5 16.6 4.9 10.3 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 Old : 100.0: 45.3 78.5 39.5 16.6 4.9 10.3 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 : 21: 9 12 . . . . 0 0 0 0 0: Old : 21: 9 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 : 74.0 77.7 93.6 93.2 62.2 61.3 74.2 73.5 Old : 74.0 77.7 93.6 93.2 62.2 61.3 74.2 73.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated January 20, 2012