CENTRAL APPALACHIAN COAL - NEW YORK MERCANTILE EXCHANGE Code-024651
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 1,550 TONS) :
: : Positions :
All : 7,603: 6,560 4,262 147 1,545 308 240 195 60 0 305 0: 288 928
Old : 7,603: 6,560 4,262 147 1,545 308 240 195 60 0 305 0: 288 928
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: 91: 75 121 2 -105 30 0 0 0 0 15 0: -15 31
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 86.3 56.1 1.9 20.3 4.0 3.2 2.6 0.8 0.0 4.0 0.0: 3.8 12.2
Old : 100.0: 86.3 56.1 1.9 20.3 4.0 3.2 2.6 0.8 0.0 4.0 0.0: 3.8 12.2
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 10 10 . . . . . . 0 . 0:
Old : 20: 10 10 . . . . . . 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 68.9 42.5 87.3 71.6 68.5 40.2 77.1 60.4
Old : 68.9 42.5 87.3 71.6 68.5 40.2 77.1 60.4
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 - Options and Futures Combined, April 10, 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 : 221,920: 103,309 102,498 468 17,968 68,581 15,754 0 29,679 431 380 1,121: 2,577 1,694
Old : 221,920: 103,309 102,498 468 17,968 68,581 15,754 0 29,679 431 380 1,121: 2,577 1,694
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: 4,719: 2,573 5,253 0 -506 1,519 2,366 0 -1,963 5 -35 264: -45 188
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 46.6 46.2 0.2 8.1 30.9 7.1 0.0 13.4 0.2 0.2 0.5: 1.2 0.8
Old : 100.0: 46.6 46.2 0.2 8.1 30.9 7.1 0.0 13.4 0.2 0.2 0.5: 1.2 0.8
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 38: 23 22 . 6 7 4 0 4 . . .:
Old : 38: 23 22 . 6 7 4 0 4 . . .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 38.0 39.6 67.2 71.3 12.1 14.3 16.3 17.6
Old : 38.0 39.6 67.2 71.3 12.1 14.3 16.3 17.6
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 35,629: 17,349 17,521 589 4,994 7,925 4,461 142 3,662 0 408 286: 1,356 690
Old : 35,629: 17,349 17,521 589 4,994 7,925 4,461 142 3,662 0 408 286: 1,356 690
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: 266: 32 -8 -12 71 117 132 48 -4 0 42 0: 2 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 48.7 49.2 1.7 14.0 22.2 12.5 0.4 10.3 0.0 1.1 0.8: 3.8 1.9
Old : 100.0: 48.7 49.2 1.7 14.0 22.2 12.5 0.4 10.3 0.0 1.1 0.8: 3.8 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 : 27: 18 15 . . 4 . . . 0 . .:
Old : 27: 18 15 . . 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 : 49.7 55.3 73.2 77.8 30.2 27.8 34.2 33.5
Old : 49.7 55.3 73.2 77.8 30.2 27.8 34.2 33.5
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
AEP DAYTON CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465K
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 13,399: 5,677 8,993 1,257 820 1,593 0 964 592 3,578 0 0: 702 438
Old : 13,399: 5,677 8,993 1,257 820 1,593 0 964 592 3,578 0 0: 702 438
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: -1: -1 1 -8 0 2 0 -9 4 0 0 0: 2 1
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 42.4 67.1 9.4 6.1 11.9 0.0 7.2 4.4 26.7 0.0 0.0: 5.2 3.3
Old : 100.0: 42.4 67.1 9.4 6.1 11.9 0.0 7.2 4.4 26.7 0.0 0.0: 5.2 3.3
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 24: 10 13 4 . 5 0 . . . 0 0:
Old : 24: 10 13 4 . 5 0 . . . 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 56.2 37.8 75.3 64.4 50.1 28.5 55.1 43.8
Old : 56.2 37.8 75.3 64.4 50.1 28.5 55.1 43.8
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 - Options and Futures Combined, April 10, 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 : 27,675: 20,533 13,022 1,530 8,092 1,992 628 3,010 400 488 0 30: 2,074 1,129
Old : 27,675: 20,533 13,022 1,530 8,092 1,992 628 3,010 400 488 0 30: 2,074 1,129
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: 263: 83 255 0 -72 70 140 0 0 -10 0 0: -20 10
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 74.2 47.1 5.5 29.2 7.2 2.3 10.9 1.4 1.8 0.0 0.1: 7.5 4.1
Old : 100.0: 74.2 47.1 5.5 29.2 7.2 2.3 10.9 1.4 1.8 0.0 0.1: 7.5 4.1
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 31: 19 19 . 4 6 . . . . 0 .:
Old : 31: 19 19 . 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 : 37.4 47.1 58.1 72.2 24.3 42.9 38.8 55.7
Old : 37.4 47.1 58.1 72.2 24.3 42.9 38.8 55.7
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 - Options and Futures Combined, April 10, 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 : 9,844: 5,269 6,242 619 53 1,194 1,176 0 230 0 0 0: 1,356 2,125
Old : 9,844: 5,269 6,242 619 53 1,194 1,176 0 230 0 0 0: 1,356 2,125
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: 0: -18 0 28 0 0 -10 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 53.5 63.4 6.3 0.5 12.1 11.9 0.0 2.3 0.0 0.0 0.0: 13.8 21.6
Old : 100.0: 53.5 63.4 6.3 0.5 12.1 11.9 0.0 2.3 0.0 0.0 0.0: 13.8 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:
Old : 22: 16 13 . . . . 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 : 41.7 34.6 63.4 56.8 32.4 30.0 45.6 41.6
Old : 41.7 34.6 63.4 56.8 32.4 30.0 45.6 41.6
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 - Options and Futures Combined, April 10, 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 : 13,232: 9,449 6,658 1,073 1,735 907 0 1,426 744 0 888 0: 1,059 874
Old : 13,232: 9,449 6,658 1,073 1,735 907 0 1,426 744 0 888 0: 1,059 874
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: 74: -24 24 0 0 0 0 48 0 0 2 0: 98 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 71.4 50.3 8.1 13.1 6.9 0.0 10.8 5.6 0.0 6.7 0.0: 8.0 6.6
Old : 100.0: 71.4 50.3 8.1 13.1 6.9 0.0 10.8 5.6 0.0 6.7 0.0: 8.0 6.6
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 : 25: 16 12 . . . 0 . . 0 . 0:
Old : 25: 16 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 : 47.9 40.6 70.4 64.8 43.5 27.1 53.0 46.6
Old : 47.9 40.6 70.4 64.8 43.5 27.1 53.0 46.6
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 65,885: 60,394 54,700 2,797 8,491 2,694 0 0 0 0 0 0: 0 0
Old : 65,885: 60,394 54,700 2,797 8,491 2,694 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 3, 2012 :
: 1,429: 1,429 154 0 1,275 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 91.7 83.0 4.2 12.9 4.1 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 91.7 83.0 4.2 12.9 4.1 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 26: 16 13 . . . 0 0 0 0 0 0:
Old : 26: 16 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 : 71.2 83.9 85.4 97.0 71.2 80.0 84.4 92.0
Old : 71.2 83.9 85.4 97.0 71.2 80.0 84.4 92.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 1,034,321: 934,009 859,172 47,648 122,485 52,664 0 0 0 0 0 0: 0 0
Old : 1,034,321: 934,009 859,172 47,648 122,485 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 3, 2012 :
: 9,392: 9,392 9,392 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 90.3 83.1 4.6 11.8 5.1 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 90.3 83.1 4.6 11.8 5.1 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 24: 13 12 . . . 0 0 0 0 0 0:
Old : 24: 13 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 : 73.0 84.5 91.4 94.5 72.3 79.9 87.5 87.5
Old : 73.0 84.5 91.4 94.5 72.3 79.9 87.5 87.5
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 - Options and Futures Combined, April 10, 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 : 31,365: 27,028 14,071 4,337 17,294 0 0 0 0 0 0 0: 0 0
Old : 31,365: 27,028 14,071 4,337 17,294 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 3, 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: 86.2 44.9 13.8 55.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 86.2 44.9 13.8 55.1 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 : 24: 12 11 . . 0 0 0 0 0 0 0:
Old : 24: 12 11 . . 0 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 60.3 88.0 87.6 97.0 57.6 85.9 78.1 88.9
Old : 60.3 88.0 87.6 97.0 57.6 85.9 78.1 88.9
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 - Options and Futures Combined, April 10, 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 : 565,473: 491,753 247,697 73,720 317,776 0 0 0 0 0 0 0: 0 0
Old : 565,473: 491,753 247,697 73,720 317,776 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 3, 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: 87.0 43.8 13.0 56.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 87.0 43.8 13.0 56.2 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 : 61.2 89.6 88.0 98.6 57.8 87.4 78.9 90.0
Old : 61.2 89.6 88.0 98.6 57.8 87.4 78.9 90.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 117,761: 63,088 110,161 53,499 6,681 919 0 0 0 0 0 0: 255 0
Old : 117,761: 63,088 110,161 53,499 6,681 919 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 3, 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: 53.6 93.5 45.4 5.7 0.8 0.0 0.0 0.0 0.0 0.0 0.0: 0.2 0.0
Old : 100.0: 53.6 93.5 45.4 5.7 0.8 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 : 38: 12 23 4 4 . 0 0 0 0 0 0:
Old : 38: 12 23 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 : 68.3 39.0 86.7 60.3 68.1 39.0 84.1 60.1
Old : 68.3 39.0 86.7 60.3 68.1 39.0 84.1 60.1
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 1,658,991: 893,381 1,546,327 751,594 98,648 14,016 0 0 0 0 0 0: 0 0
Old : 1,658,991: 893,381 1,546,327 751,594 98,648 14,016 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 3, 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: 53.9 93.2 45.3 5.9 0.8 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 53.9 93.2 45.3 5.9 0.8 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 37: 11 21 4 4 . 0 0 0 0 0 0:
Old : 37: 11 21 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 : 65.6 41.6 89.2 62.8 65.3 41.6 85.3 62.6
Old : 65.6 41.6 89.2 62.8 65.3 41.6 85.3 62.6
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 65,045: 41,882 40,594 5,573 8,508 4,623 3,505 3,305 7,800 1,447 0 215: 0 0
Old : 65,045: 41,882 40,594 5,573 8,508 4,623 3,505 3,305 7,800 1,447 0 215: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 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: 64.4 62.4 8.6 13.1 7.1 5.4 5.1 12.0 2.2 0.0 0.3: 0.0 0.0
Old : 100.0: 64.4 62.4 8.6 13.1 7.1 5.4 5.1 12.0 2.2 0.0 0.3: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 35: 19 14 5 . 4 . . . . 0 .:
Old : 35: 19 14 5 . 4 . . . . 0 .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 35.4 48.8 56.8 79.4 27.6 42.2 44.7 57.5
Old : 35.4 48.8 56.8 79.4 27.6 42.2 44.7 57.5
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 1,159,965: 919,483 495,399 48,347 402,336 109,950 0 125,170 0 58,850 3,785 23,325: 10 0
Old : 1,159,965: 919,483 495,399 48,347 402,336 109,950 0 125,170 0 58,850 3,785 23,325: 10 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: 6,352: 6,342 6,352 0 0 0 0 0 0 0 0 0: 10 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 79.3 42.7 4.2 34.7 9.5 0.0 10.8 0.0 5.1 0.3 2.0: 0.0 0.0
Old : 100.0: 79.3 42.7 4.2 34.7 9.5 0.0 10.8 0.0 5.1 0.3 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 : 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 : 34.8 48.3 57.7 72.8 32.3 42.5 51.0 61.6
Old : 34.8 48.3 57.7 72.8 32.3 42.5 51.0 61.6
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 45,775: 40,340 34,133 3,338 8,920 1,632 0 317 0 210 518 0: 255 255
Old : 45,775: 40,340 34,133 3,338 8,920 1,632 0 317 0 210 518 0: 255 255
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 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: 88.1 74.6 7.3 19.5 3.6 0.0 0.7 0.0 0.5 1.1 0.0: 0.6 0.6
Old : 100.0: 88.1 74.6 7.3 19.5 3.6 0.0 0.7 0.0 0.5 1.1 0.0: 0.6 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 : 27: 14 9 . . . 0 . 0 . . 0:
Old : 27: 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 : 57.0 74.6 77.4 89.7 53.4 67.0 70.4 81.5
Old : 57.0 74.6 77.4 89.7 53.4 67.0 70.4 81.5
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 - Options and Futures Combined, April 10, 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 : 48,297: 28,759 39,186 17,034 5,527 0 1,910 2,550 0 0 0 0: 594 1,034
Old : 48,297: 28,759 39,186 17,034 5,527 0 1,910 2,550 0 0 0 0: 594 1,034
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: 0: 0 0 0 -440 0 0 0 0 0 0 0: 0 440
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 59.5 81.1 35.3 11.4 0.0 4.0 5.3 0.0 0.0 0.0 0.0: 1.2 2.1
Old : 100.0: 59.5 81.1 35.3 11.4 0.0 4.0 5.3 0.0 0.0 0.0 0.0: 1.2 2.1
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 0:
Old : 26: 11 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 : 75.9 54.6 93.0 75.9 54.0 38.5 65.3 57.0
Old : 75.9 54.6 93.0 75.9 54.0 38.5 65.3 57.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A68
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 14,152: 8,167 9,629 2,770 2,654 1,487 0 0 0 749 0 0: 979 382
Old : 14,152: 8,167 9,629 2,770 2,654 1,487 0 0 0 749 0 0: 979 382
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: -3: -1 -3 0 1 -1 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 57.7 68.0 19.6 18.8 10.5 0.0 0.0 0.0 5.3 0.0 0.0: 6.9 2.7
Old : 100.0: 57.7 68.0 19.6 18.8 10.5 0.0 0.0 0.0 5.3 0.0 0.0: 6.9 2.7
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 : 23: 11 11 . . . 0 0 0 . 0 0:
Old : 23: 11 11 . . . 0 0 0 . 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 55.8 55.5 74.3 78.9 42.5 51.7 59.3 70.1
Old : 55.8 55.5 74.3 78.9 42.5 51.7 59.3 70.1
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 - Options and Futures Combined, April 10, 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 : 12,906: 8,701 7,964 2,238 2,077 1,266 0 0 0 319 1,259 0: 382 340
Old : 12,906: 8,701 7,964 2,238 2,077 1,266 0 0 0 319 1,259 0: 382 340
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 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: 67.4 61.7 17.3 16.1 9.8 0.0 0.0 0.0 2.5 9.8 0.0: 3.0 2.6
Old : 100.0: 67.4 61.7 17.3 16.1 9.8 0.0 0.0 0.0 2.5 9.8 0.0: 3.0 2.6
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 11 4 . . 4 0 0 0 . . 0:
Old : 20: 11 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 : 53.1 71.9 74.7 96.2 52.1 65.0 69.3 78.7
Old : 53.1 71.9 74.7 96.2 52.1 65.0 69.3 78.7
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 782,928: 709,765 527,338 23,767 201,720 25,228 23,400 0 0 768 28,642 0: 0 0
Old : 782,928: 709,765 527,338 23,767 201,720 25,228 23,400 0 0 768 28,642 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 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: 90.7 67.4 3.0 25.8 3.2 3.0 0.0 0.0 0.1 3.7 0.0: 0.0 0.0
Old : 100.0: 90.7 67.4 3.0 25.8 3.2 3.0 0.0 0.0 0.1 3.7 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 27: 16 12 . . . . 0 0 . . 0:
Old : 27: 16 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 : 57.7 76.4 75.7 92.7 42.4 60.8 57.2 71.8
Old : 57.7 76.4 75.7 92.7 42.4 60.8 57.2 71.8
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A79
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 841,924: 399,479 629,579 319,075 136,140 58,560 47,165 0 17,645 0 0 0: 0 0
Old : 841,924: 399,479 629,579 319,075 136,140 58,560 47,165 0 17,645 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 3, 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: 47.4 74.8 37.9 16.2 7.0 5.6 0.0 2.1 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 47.4 74.8 37.9 16.2 7.0 5.6 0.0 2.1 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 10 11 . . . . 0 . 0 0 0:
Old : 20: 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 : 72.8 77.7 93.3 93.0 58.0 57.5 66.0 66.9
Old : 72.8 77.7 93.3 93.0 58.0 57.5 66.0 66.9
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM ELEC OPT ON CALENDAR STRIP - NEW YORK MERCANTILE EXCHANGE Code-064B47
Disaggregated Commitments of Traders - Options and Futures Combined, April 10, 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 : 7,996: 3,546 4,714 1,289 382 2,549 252 0 230 5 0 114: 12 8
Old : 7,996: 3,546 4,714 1,289 382 2,549 252 0 230 5 0 114: 12 8
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: April 3, 2012 :
: 78: -17 15 31 70 -6 64 0 -1 4 0 1: 1 -1
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 44.3 58.9 16.1 4.8 31.9 3.1 0.0 2.9 0.1 0.0 1.4: 0.1 0.1
Old : 100.0: 44.3 58.9 16.1 4.8 31.9 3.1 0.0 2.9 0.1 0.0 1.4: 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 : 24: 11 15 4 . 5 . 0 . . 0 .:
Old : 24: 11 15 4 . 5 . 0 . . 0 .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 43.5 47.9 73.6 71.8 16.1 17.4 20.8 21.4
Old : 43.5 47.9 73.6 71.8 16.1 17.4 20.8 21.4
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated April 13, 2012