PJM WH REAL TIME PEAK OTC - ICE OTC Code-064363
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 179,578: 97,909 124,973 15,481 13,884 15,334 13,926 2,329 18,988 13,184 376 3,189: 1,567 505
Old : 179,578: 97,909 124,973 15,481 13,884 15,334 13,926 2,329 18,988 13,184 376 3,189: 1,567 505
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: 3,328: 3,788 4,616 799 -1,593 -411 -2,549 543 -42 1,646 84 -138: 235 269
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 54.5 69.6 8.6 7.7 8.5 7.8 1.3 10.6 7.3 0.2 1.8: 0.9 0.3
Old : 100.0: 54.5 69.6 8.6 7.7 8.5 7.8 1.3 10.6 7.3 0.2 1.8: 0.9 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 : 80: 44 40 7 7 10 7 . 6 10 . 7:
Old : 80: 44 40 7 7 10 7 . 6 10 . 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 : 28.2 42.3 45.1 61.4 20.1 37.7 32.7 46.6
Old : 28.2 42.3 45.1 61.4 20.1 37.7 32.7 46.6
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, May 1, 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 : 68,367: 55,326 46,537 1,016 10,285 10,185 282 243 148 468 52 840: 102 77
Old : 68,367: 55,326 46,537 1,016 10,285 10,185 282 243 148 468 52 840: 102 77
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -6,898: -5,000 -6,893 -1,475 173 384 -758 -81 1 328 -129 -430: 52 77
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 80.9 68.1 1.5 15.0 14.9 0.4 0.4 0.2 0.7 0.1 1.2: 0.1 0.1
Old : 100.0: 80.9 68.1 1.5 15.0 14.9 0.4 0.4 0.2 0.7 0.1 1.2: 0.1 0.1
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 41: 25 25 . 4 5 . . . . . .:
Old : 41: 25 25 . 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 : 46.4 54.3 70.5 69.7 39.6 40.9 52.7 51.7
Old : 46.4 54.3 70.5 69.7 39.6 40.9 52.7 51.7
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, May 1, 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 : 707,034: 602,221 489,891 11,381 124,252 85,454 320 1,920 328 4,072 1,955 3,234: 24 0
Old : 707,034: 602,221 489,891 11,381 124,252 85,454 320 1,920 328 4,072 1,955 3,234: 24 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -45,406: -45,110 -37,222 10,360 -4,136 -2,856 -3,224 1,920 -3,560 139 1,627 -1,179: 24 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 85.2 69.3 1.6 17.6 12.1 0.0 0.3 0.0 0.6 0.3 0.5: 0.0 0.0
Old : 100.0: 85.2 69.3 1.6 17.6 12.1 0.0 0.3 0.0 0.6 0.3 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 : 36: 22 22 . . 5 . . . . . .:
Old : 36: 22 22 . . 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 : 50.4 55.5 72.8 72.2 34.8 40.8 47.3 50.5
Old : 50.4 55.5 72.8 72.2 34.8 40.8 47.3 50.5
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, May 1, 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 : 1,590,279: 1,064,187 1,247,533 185,913 76,856 162,196 71,287 1,304 83,813 14,638 10,350 8,227: 18 0
Old : 1,590,279: 1,064,187 1,247,533 185,913 76,856 162,196 71,287 1,304 83,813 14,638 10,350 8,227: 18 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: 19,889: 17,355 28,472 -9,361 -1,934 -4,329 7,520 -5,456 4,352 3,888 -1,680 464: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 66.9 78.4 11.7 4.8 10.2 4.5 0.1 5.3 0.9 0.7 0.5: 0.0 0.0
Old : 100.0: 66.9 78.4 11.7 4.8 10.2 4.5 0.1 5.3 0.9 0.7 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 : 63: 34 35 5 . 6 4 . . 4 . .:
Old : 63: 34 35 5 . 6 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 : 33.8 47.6 52.6 64.5 23.6 43.1 36.2 53.2
Old : 33.8 47.6 52.6 64.5 23.6 43.1 36.2 53.2
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, May 1, 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 : 101,387: 67,734 79,036 19,115 8,950 11,784 789 497 72 539 217 773: 581 58
Old : 101,387: 67,734 79,036 19,115 8,950 11,784 789 497 72 539 217 773: 581 58
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -388: -586 -68 -803 -616 683 -103 0 0 -54 1 -24: 499 -364
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 66.8 78.0 18.9 8.8 11.6 0.8 0.5 0.1 0.5 0.2 0.8: 0.6 0.1
Old : 100.0: 66.8 78.0 18.9 8.8 11.6 0.8 0.5 0.1 0.5 0.2 0.8: 0.6 0.1
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 51: 27 28 5 4 5 . . . . . .:
Old : 51: 27 28 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 : 47.2 38.7 65.8 59.9 37.2 30.3 45.1 41.3
Old : 47.2 38.7 65.8 59.9 37.2 30.3 45.1 41.3
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, May 1, 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 : 674,939: 500,125 510,036 136,660 139,692 16,930 656 6,976 0 19,263 0 1,305: 0 0
Old : 674,939: 500,125 510,036 136,660 139,692 16,930 656 6,976 0 19,263 0 1,305: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -353: -10,823 3,002 13,169 2,736 -5,787 0 -304 0 3,088 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 74.1 75.6 20.2 20.7 2.5 0.1 1.0 0.0 2.9 0.0 0.2: 0.0 0.0
Old : 100.0: 74.1 75.6 20.2 20.7 2.5 0.1 1.0 0.0 2.9 0.0 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 : 38: 23 18 . . . . . 0 . 0 .:
Old : 38: 23 18 . . . . . 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 : 49.8 55.8 72.9 78.8 42.4 49.1 60.1 66.4
Old : 49.8 55.8 72.9 78.8 42.4 49.1 60.1 66.4
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, May 1, 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 : 68,010: 40,759 31,055 470 25,743 6,348 15,750 240 2,518 90 662 228: 1,847 1,216
Old : 68,010: 40,759 31,055 470 25,743 6,348 15,750 240 2,518 90 662 228: 1,847 1,216
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -4,835: -1,757 -4,599 2 45 -121 -2,981 0 -62 0 -93 57: 27 -62
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 59.9 45.7 0.7 37.9 9.3 23.2 0.4 3.7 0.1 1.0 0.3: 2.7 1.8
Old : 100.0: 59.9 45.7 0.7 37.9 9.3 23.2 0.4 3.7 0.1 1.0 0.3: 2.7 1.8
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 : 39: 22 22 . 6 7 . . . . . .:
Old : 39: 22 22 . 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 : 48.7 55.8 69.8 77.5 42.6 42.1 52.4 56.3
Old : 48.7 55.8 69.8 77.5 42.6 42.1 52.4 56.3
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 - Futures Only, May 1, 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 : 16,613: 10,188 12,048 1,240 86 1,563 260 78 1,590 0 304 450: 1,322 494
Old : 16,613: 10,188 12,048 1,240 86 1,563 260 78 1,590 0 304 450: 1,322 494
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -535: -476 -99 -135 -22 2 140 -64 -200 0 -124 168: -34 -196
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 61.3 72.5 7.5 0.5 9.4 1.6 0.5 9.6 0.0 1.8 2.7: 8.0 3.0
Old : 100.0: 61.3 72.5 7.5 0.5 9.4 1.6 0.5 9.6 0.0 1.8 2.7: 8.0 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 : 25: 16 14 . . 4 . . . 0 . .:
Old : 25: 16 14 . . 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 : 46.0 45.2 68.2 64.4 42.5 37.7 50.9 49.7
Old : 46.0 45.2 68.2 64.4 42.5 37.7 50.9 49.7
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465I
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 8,783: 6,241 4,404 0 2,120 136 0 798 190 348 0 8: 1,860 1,127
Old : 8,783: 6,241 4,404 0 2,120 136 0 798 190 348 0 8: 1,860 1,127
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -478: -216 -308 0 -116 0 0 108 -130 -24 0 0: -108 -32
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 71.1 50.1 0.0 24.1 1.5 0.0 9.1 2.2 4.0 0.0 0.1: 21.2 12.8
Old : 100.0: 71.1 50.1 0.0 24.1 1.5 0.0 9.1 2.2 4.0 0.0 0.1: 21.2 12.8
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 : 20: 14 10 0 . . 0 . . . 0 .:
Old : 20: 14 10 0 . . 0 . . . 0 .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 43.7 51.1 62.3 71.7 27.7 33.0 40.6 48.2
Old : 43.7 51.1 62.3 71.7 27.7 33.0 40.6 48.2
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
AEP DAYTON CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465K
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 12,676: 5,254 8,582 1,176 668 1,572 0 1,202 292 3,412 0 0: 970 360
Old : 12,676: 5,254 8,582 1,176 668 1,572 0 1,202 292 3,412 0 0: 970 360
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -459: -315 -263 -72 -152 -2 0 -22 0 -48 0 0: -22 -20
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 41.4 67.7 9.3 5.3 12.4 0.0 9.5 2.3 26.9 0.0 0.0: 7.7 2.8
Old : 100.0: 41.4 67.7 9.3 5.3 12.4 0.0 9.5 2.3 26.9 0.0 0.0: 7.7 2.8
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 23: 9 13 . . 4 0 . . . 0 0:
Old : 23: 9 13 . . 4 0 . . . 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 56.4 39.0 75.4 64.1 50.6 29.9 55.0 44.8
Old : 56.4 39.0 75.4 64.1 50.6 29.9 55.0 44.8
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, May 1, 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 : 26,168: 19,414 12,683 1,288 6,914 2,128 588 2,840 400 206 0 100: 2,044 1,103
Old : 26,168: 19,414 12,683 1,288 6,914 2,128 588 2,840 400 206 0 100: 2,044 1,103
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -1,306: -1,117 -240 -242 -922 72 80 -170 0 -42 0 0: -57 -46
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 74.2 48.5 4.9 26.4 8.1 2.2 10.9 1.5 0.8 0.0 0.4: 7.8 4.2
Old : 100.0: 74.2 48.5 4.9 26.4 8.1 2.2 10.9 1.5 0.8 0.0 0.4: 7.8 4.2
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: 19 17 . 4 6 . . . . 0 .:
Old : 29: 19 17 . 4 6 . . . . 0 .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 37.5 46.5 57.9 70.4 24.4 41.6 39.0 52.6
Old : 37.5 46.5 57.9 70.4 24.4 41.6 39.0 52.6
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, May 1, 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 : 9,373: 4,920 5,889 548 0 1,188 1,104 0 276 0 0 0: 1,337 2,020
Old : 9,373: 4,920 5,889 548 0 1,188 1,104 0 276 0 0 0: 1,337 2,020
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -451: -329 -333 -71 -53 -6 -72 0 46 0 0 0: -19 -105
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 52.5 62.8 5.8 0.0 12.7 11.8 0.0 2.9 0.0 0.0 0.0: 14.3 21.6
Old : 100.0: 52.5 62.8 5.8 0.0 12.7 11.8 0.0 2.9 0.0 0.0 0.0: 14.3 21.6
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: 16 13 . 0 . . 0 . 0 0 0:
Old : 22: 16 13 . 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 : 41.8 35.2 63.6 56.8 31.2 30.1 45.6 41.3
Old : 41.8 35.2 63.6 56.8 31.2 30.1 45.6 41.3
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
AEP DAYTON OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465O
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 12,845: 6,601 5,671 152 2,072 1,352 0 2,830 118 3,570 0 24: 1,028 778
Old : 12,845: 6,601 5,671 152 2,072 1,352 0 2,830 118 3,570 0 24: 1,028 778
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: .: . . . . . . . . . . .: . .
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 51.4 44.1 1.2 16.1 10.5 0.0 22.0 0.9 27.8 0.0 0.2: 8.0 6.1
Old : 100.0: 51.4 44.1 1.2 16.1 10.5 0.0 22.0 0.9 27.8 0.0 0.2: 8.0 6.1
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 12 13 . . . 0 . . . 0 .:
Old : 20: 12 13 . . . 0 . . . 0 .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 56.2 53.1 76.6 77.8 52.1 43.4 59.6 57.8
Old : 56.2 53.1 76.6 77.8 52.1 43.4 59.6 57.8
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, May 1, 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 : 13,180: 8,944 6,958 940 1,496 1,112 0 922 892 0 1,084 0: 1,292 716
Old : 13,180: 8,944 6,958 940 1,496 1,112 0 922 892 0 1,084 0: 1,292 716
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -190: -803 -180 59 -239 205 -18 -42 18 0 96 0: 349 -48
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 67.9 52.8 7.1 11.4 8.4 0.0 7.0 6.8 0.0 8.2 0.0: 9.8 5.4
Old : 100.0: 67.9 52.8 7.1 11.4 8.4 0.0 7.0 6.8 0.0 8.2 0.0: 9.8 5.4
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 24: 15 12 . . 4 0 . . 0 . 0:
Old : 24: 15 12 . . 4 0 . . 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 46.2 41.8 66.0 67.2 38.7 28.9 48.8 48.2
Old : 46.2 41.8 66.0 67.2 38.7 28.9 48.8 48.2
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 63,372: 58,070 52,605 2,564 8,029 2,738 0 0 0 0 0 0: 0 0
Old : 63,372: 58,070 52,605 2,564 8,029 2,738 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 24, 2012 :
: -2,813: -2,624 -2,395 -233 -462 44 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 91.6 83.0 4.0 12.7 4.3 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 91.6 83.0 4.0 12.7 4.3 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 : 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 : 71.3 83.8 85.9 96.9 71.3 79.8 84.5 91.9
Old : 71.3 83.8 85.9 96.9 71.3 79.8 84.5 91.9
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 1,015,641: 916,097 848,140 46,880 114,837 52,664 0 0 0 0 0 0: 0 0
Old : 1,015,641: 916,097 848,140 46,880 114,837 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: April 24, 2012 :
: -30,961: -30,193 -23,313 -768 -7,648 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 90.2 83.5 4.6 11.3 5.2 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 90.2 83.5 4.6 11.3 5.2 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 : 26: 14 14 . . . 0 0 0 0 0 0:
Old : 26: 14 14 . . . 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 71.7 84.1 90.4 94.2 71.1 79.5 87.0 88.0
Old : 71.7 84.1 90.4 94.2 71.1 79.5 87.0 88.0
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, May 1, 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 : 28,252: 25,952 11,882 2,300 16,370 0 0 0 0 0 0 0: 0 0
Old : 28,252: 25,952 11,882 2,300 16,370 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 24, 2012 :
: -3,193: -1,156 -2,269 -2,037 -924 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 91.9 42.1 8.1 57.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 91.9 42.1 8.1 57.9 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 : 25: 12 12 . . 0 0 0 0 0 0 0:
Old : 25: 12 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 : 65.1 89.6 88.1 96.7 62.7 88.9 82.5 92.9
Old : 65.1 89.6 88.1 96.7 62.7 88.9 82.5 92.9
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, May 1, 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 : 497,889: 460,649 197,009 37,240 300,880 0 0 0 0 0 0 0: 0 0
Old : 497,889: 460,649 197,009 37,240 300,880 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 24, 2012 :
: -67,584: -31,104 -50,688 -36,480 -16,896 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 92.5 39.6 7.5 60.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 92.5 39.6 7.5 60.4 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: 11 9 . . 0 0 0 0 0 0 0:
Old : 22: 11 9 . . 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 : 68.0 93.3 91.2 98.7 65.5 92.4 85.4 94.3
Old : 68.0 93.3 91.2 98.7 65.5 92.4 85.4 94.3
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, May 1, 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 : 109,326: 59,617 104,057 48,703 4,518 751 0 0 0 0 0 0: 255 0
Old : 109,326: 59,617 104,057 48,703 4,518 751 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: April 24, 2012 :
: -9,682: -5,524 -7,141 -3,780 -2,163 -378 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 54.5 95.2 44.5 4.1 0.7 0.0 0.0 0.0 0.0 0.0 0.0: 0.2 0.0
Old : 100.0: 54.5 95.2 44.5 4.1 0.7 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 : 39: 14 24 4 4 . 0 0 0 0 0 0:
Old : 39: 14 24 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 : 68.8 37.6 86.8 61.2 68.4 37.2 82.8 60.0
Old : 68.8 37.6 86.8 61.2 68.4 37.2 82.8 60.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 1,538,163: 846,322 1,451,684 664,458 59,096 25,423 0 0 0 1,960 1,960 0: 0 0
Old : 1,538,163: 846,322 1,451,684 664,458 59,096 25,423 0 0 0 1,960 1,960 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -158,651: -85,691 -114,491 -68,352 -39,552 -4,608 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 55.0 94.4 43.2 3.8 1.7 0.0 0.0 0.0 0.1 0.1 0.0: 0.0 0.0
Old : 100.0: 55.0 94.4 43.2 3.8 1.7 0.0 0.0 0.0 0.1 0.1 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 : 38: 13 21 4 4 . 0 0 0 . . 0:
Old : 38: 13 21 4 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 : 65.9 41.8 88.0 62.5 64.6 41.8 81.2 61.7
Old : 65.9 41.8 88.0 62.5 64.6 41.8 81.2 61.7
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 - Futures Only, May 1, 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 : 64,787: 41,199 40,072 4,574 8,298 5,412 4,140 3,095 7,800 1,552 0 110: 0 0
Old : 64,787: 41,199 40,072 4,574 8,298 5,412 4,140 3,095 7,800 1,552 0 110: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -988: -1,413 -232 21 -210 -231 635 -210 0 105 0 -105: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 63.6 61.9 7.1 12.8 8.4 6.4 4.8 12.0 2.4 0.0 0.2: 0.0 0.0
Old : 100.0: 63.6 61.9 7.1 12.8 8.4 6.4 4.8 12.0 2.4 0.0 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 : 35: 20 13 5 . 5 . . . . 0 .:
Old : 35: 20 13 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 : 35.3 47.4 55.9 75.8 27.1 40.1 42.6 56.9
Old : 35.3 47.4 55.9 75.8 27.1 40.1 42.6 56.9
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, May 1, 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 : 1,177,644: 929,334 514,896 48,347 416,424 100,188 0 99,850 23,400 53,489 0 22,886: 0 0
Old : 1,177,644: 929,334 514,896 48,347 416,424 100,188 0 99,850 23,400 53,489 0 22,886: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -8,475: -23,811 6,525 0 -4,632 -4,224 0 -25,320 23,400 -3,401 -3,785 -439: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 78.9 43.7 4.1 35.4 8.5 0.0 8.5 2.0 4.5 0.0 1.9: 0.0 0.0
Old : 100.0: 78.9 43.7 4.1 35.4 8.5 0.0 8.5 2.0 4.5 0.0 1.9: 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 : 39: 23 16 . 5 6 0 . . . 0 .:
Old : 39: 23 16 . 5 6 0 . . . 0 .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 33.2 47.9 55.6 72.7 29.5 42.6 48.0 63.9
Old : 33.2 47.9 55.6 72.7 29.5 42.6 48.0 63.9
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, May 1, 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 : 48,239: 42,989 36,293 3,485 8,290 1,485 0 1,566 0 0 198 110: 170 297
Old : 48,239: 42,989 36,293 3,485 8,290 1,485 0 1,566 0 0 198 110: 170 297
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: 1,846: 2,098 1,584 147 -630 -147 0 1,249 0 -210 -210 0: -42 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 89.1 75.2 7.2 17.2 3.1 0.0 3.2 0.0 0.0 0.4 0.2: 0.4 0.6
Old : 100.0: 89.1 75.2 7.2 17.2 3.1 0.0 3.2 0.0 0.0 0.4 0.2: 0.4 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 : 26: 14 9 . . . 0 . 0 0 . .:
Old : 26: 14 9 . . . 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 : 61.9 75.4 79.7 89.4 55.4 65.6 70.6 79.4
Old : 61.9 75.4 79.7 89.4 55.4 65.6 70.6 79.4
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, May 1, 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 : 49,004: 29,115 37,338 16,320 3,957 1,275 1,700 5,840 0 0 0 0: 594 594
Old : 49,004: 29,115 37,338 16,320 3,957 1,275 1,700 5,840 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: April 24, 2012 :
: -1,843: -919 -1,848 -714 -735 0 -210 740 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 59.4 76.2 33.3 8.1 2.6 3.5 11.9 0.0 0.0 0.0 0.0: 1.2 1.2
Old : 100.0: 59.4 76.2 33.3 8.1 2.6 3.5 11.9 0.0 0.0 0.0 0.0: 1.2 1.2
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 : 26: 10 12 . . . . . 0 0 0 0:
Old : 26: 10 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 : 74.4 58.2 90.0 79.2 52.2 40.4 62.9 57.2
Old : 74.4 58.2 90.0 79.2 52.2 40.4 62.9 57.2
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A68
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 13,732: 7,930 9,126 2,713 2,565 1,445 0 0 0 510 80 176: 958 340
Old : 13,732: 7,930 9,126 2,713 2,565 1,445 0 0 0 510 80 176: 958 340
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -651: -483 -483 -63 -105 -21 0 0 0 -63 0 0: -21 -42
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 57.7 66.5 19.8 18.7 10.5 0.0 0.0 0.0 3.7 0.6 1.3: 7.0 2.5
Old : 100.0: 57.7 66.5 19.8 18.7 10.5 0.0 0.0 0.0 3.7 0.6 1.3: 7.0 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 : 24: 11 11 . . . 0 0 0 . . .:
Old : 24: 11 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 : 53.9 55.2 71.8 78.1 40.3 51.5 57.1 68.8
Old : 53.9 55.2 71.8 78.1 40.3 51.5 57.1 68.8
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
NYISO ZONE J 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A69
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 13,422: 9,618 8,690 2,112 1,993 1,224 0 0 0 298 1,196 0: 170 319
Old : 13,422: 9,618 8,690 2,112 1,993 1,224 0 0 0 298 1,196 0: 170 319
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: -504: -294 -294 -126 -84 -42 0 0 0 -21 -63 0: -21 -21
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 71.7 64.7 15.7 14.8 9.1 0.0 0.0 0.0 2.2 8.9 0.0: 1.3 2.4
Old : 100.0: 71.7 64.7 15.7 14.8 9.1 0.0 0.0 0.0 2.2 8.9 0.0: 1.3 2.4
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 21: 12 6 . . 4 0 0 0 . . 0:
Old : 21: 12 6 . . 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 : 53.6 66.0 74.5 88.9 52.7 59.7 67.7 74.5
Old : 53.6 66.0 74.5 88.9 52.7 59.7 67.7 74.5
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 848,637: 776,242 577,954 24,919 185,208 24,076 0 80 23,400 0 37,919 0: 0 0
Old : 848,637: 776,242 577,954 24,919 185,208 24,076 0 80 23,400 0 37,919 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 24, 2012 :
: 40,544: 41,312 41,256 1,152 -16,512 -1,152 -23,400 80 23,400 -768 -6,528 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 91.5 68.1 2.9 21.8 2.8 0.0 0.0 2.8 0.0 4.5 0.0: 0.0 0.0
Old : 100.0: 91.5 68.1 2.9 21.8 2.8 0.0 0.0 2.8 0.0 4.5 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 : 26: 17 12 . . . 0 . . 0 . 0:
Old : 26: 17 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 : 56.6 75.5 76.7 91.7 43.8 57.7 56.9 67.4
Old : 56.6 75.5 76.7 91.7 43.8 57.7 56.9 67.4
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A79
Disaggregated Commitments of Traders - Futures Only, May 1, 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 : 874,374: 468,025 619,717 296,299 131,532 58,680 31,610 44,685 19,760 0 0 0: 0 0
Old : 874,374: 468,025 619,717 296,299 131,532 58,680 31,610 44,685 19,760 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 24, 2012 :
: -14,470: 21,626 -9,862 -22,656 -4,608 0 -3,840 9,600 -9,600 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 53.5 70.9 33.9 15.0 6.7 3.6 5.1 2.3 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 53.5 70.9 33.9 15.0 6.7 3.6 5.1 2.3 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:
Old : 21: 11 10 . . . . . . 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 : 74.3 72.0 92.4 89.9 54.8 49.4 61.9 62.1
Old : 74.3 72.0 92.4 89.9 54.8 49.4 61.9 62.1
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated May 4, 2012