PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 42,098: 26,542 25,067 2,964 8,677 6,341 2,758 660 806 9 40 186: 2,492 321
Old : 42,098: 26,542 25,067 2,964 8,677 6,341 2,758 660 806 9 40 186: 2,492 321
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 354: -885 206 -126 -764 912 480 0 0 2 20 -20: -9 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 63.0 59.5 7.0 20.6 15.1 6.6 1.6 1.9 0.0 0.1 0.4: 5.9 0.8
Old : 100.0: 63.0 59.5 7.0 20.6 15.1 6.6 1.6 1.9 0.0 0.1 0.4: 5.9 0.8
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 43: 26 18 5 . 7 . . . . . .:
Old : 43: 26 18 5 . 7 . . . . . .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 30.2 47.9 51.3 70.8 23.1 32.0 34.9 50.5
Old : 30.2 47.9 51.3 70.8 23.1 32.0 34.9 50.5
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 17,342: 10,053 10,901 3,717 1,924 2,150 0 740 260 0 326 12: 1,150 1,029
Old : 17,342: 10,053 10,901 3,717 1,924 2,150 0 740 260 0 326 12: 1,150 1,029
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 20: 20 52 0 0 0 -40 -40 -20 0 8 0: 60 20
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 58.0 62.9 21.4 11.1 12.4 0.0 4.3 1.5 0.0 1.9 0.1: 6.6 5.9
Old : 100.0: 58.0 62.9 21.4 11.1 12.4 0.0 4.3 1.5 0.0 1.9 0.1: 6.6 5.9
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 : 29: 15 18 4 . 5 0 . . 0 . .:
Old : 29: 15 18 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 : 42.7 42.4 65.4 65.3 37.2 30.9 52.9 48.4
Old : 42.7 42.4 65.4 65.3 37.2 30.9 52.9 48.4
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 13,386: 9,181 10,388 1,304 740 1,136 0 0 0 0 0 0: 1,765 1,122
Old : 13,386: 9,181 10,388 1,304 740 1,136 0 0 0 0 0 0: 1,765 1,122
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: .: . . . . . . . . . . .: . .
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 68.6 77.6 9.7 5.5 8.5 0.0 0.0 0.0 0.0 0.0 0.0: 13.2 8.4
Old : 100.0: 68.6 77.6 9.7 5.5 8.5 0.0 0.0 0.0 0.0 0.0 0.0: 13.2 8.4
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 : 20: 13 10 . . . 0 0 0 0 0 0:
Old : 20: 13 10 . . . 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 35.8 69.2 62.6 81.5 29.4 66.9 49.6 68.8
Old : 35.8 69.2 62.6 81.5 29.4 66.9 49.6 68.8
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 30,021: 18,577 15,238 1,186 3,535 7,866 0 1,520 70 0 760 130: 2,192 902
Old : 30,021: 18,577 15,238 1,186 3,535 7,866 0 1,520 70 0 760 130: 2,192 902
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 88: 48 88 -20 0 0 0 0 0 0 0 0: 60 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 61.9 50.8 4.0 11.8 26.2 0.0 5.1 0.2 0.0 2.5 0.4: 7.3 3.0
Old : 100.0: 61.9 50.8 4.0 11.8 26.2 0.0 5.1 0.2 0.0 2.5 0.4: 7.3 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 : 29: 19 15 . 5 5 0 . . 0 . .:
Old : 29: 19 15 . 5 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 : 39.9 45.0 58.7 69.1 24.1 30.3 34.1 41.9
Old : 39.9 45.0 58.7 69.1 24.1 30.3 34.1 41.9
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 12,527: 7,572 7,414 1,754 2,674 1,073 220 0 260 242 0 20: 1,386 1,086
Old : 12,527: 7,572 7,414 1,754 2,674 1,073 220 0 260 242 0 20: 1,386 1,086
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 124: -124 76 0 -120 0 -120 0 100 0 0 0: 268 68
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 60.4 59.2 14.0 21.3 8.6 1.8 0.0 2.1 1.9 0.0 0.2: 11.1 8.7
Old : 100.0: 60.4 59.2 14.0 21.3 8.6 1.8 0.0 2.1 1.9 0.0 0.2: 11.1 8.7
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 : 22: 12 12 . 4 4 . 0 . . 0 .:
Old : 22: 12 12 . 4 4 . 0 . . 0 .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 38.9 44.9 58.5 73.1 37.7 39.4 52.0 56.2
Old : 38.9 44.9 58.5 73.1 37.7 39.4 52.0 56.2
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
CINERGY CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A01
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 18,004: 13,018 12,258 1,899 3,400 1,378 660 0 0 0 0 0: 1,049 968
Old : 18,004: 13,018 12,258 1,899 3,400 1,378 660 0 0 0 0 0: 1,049 968
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 336: 310 278 14 50 -76 0 0 0 0 0 0: 88 84
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 72.3 68.1 10.5 18.9 7.7 3.7 0.0 0.0 0.0 0.0 0.0: 5.8 5.4
Old : 100.0: 72.3 68.1 10.5 18.9 7.7 3.7 0.0 0.0 0.0 0.0 0.0: 5.8 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 : 27: 18 16 4 . 4 . 0 0 0 0 0:
Old : 27: 18 16 4 . 4 . 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 47.6 57.4 65.7 78.8 45.8 50.5 60.4 68.2
Old : 47.6 57.4 65.7 78.8 45.8 50.5 60.4 68.2
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A02
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 MW X OFF PEAK HOURS PER MONTH) :
: : Positions :
All : 10,974: 7,214 3,320 1,450 5,672 1,058 0 0 0 0 0 0: 1,252 924
Old : 10,974: 7,214 3,320 1,450 5,672 1,058 0 0 0 0 0 0: 1,252 924
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 248: 188 148 0 72 0 0 0 0 0 0 0: 60 28
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 65.7 30.3 13.2 51.7 9.6 0.0 0.0 0.0 0.0 0.0 0.0: 11.4 8.4
Old : 100.0: 65.7 30.3 13.2 51.7 9.6 0.0 0.0 0.0 0.0 0.0 0.0: 11.4 8.4
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 22: 15 13 . 4 4 0 0 0 0 0 0:
Old : 22: 15 13 . 4 4 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 36.4 65.8 59.6 79.1 31.2 58.5 49.7 64.0
Old : 36.4 65.8 59.6 79.1 31.2 58.5 49.7 64.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 58,073: 55,249 44,660 1,597 12,357 970 0 0 0 0 0 0: 257 86
Old : 58,073: 55,249 44,660 1,597 12,357 970 0 0 0 0 0 0: 257 86
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 1,285: 1,285 1,285 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 95.1 76.9 2.7 21.3 1.7 0.0 0.0 0.0 0.0 0.0 0.0: 0.4 0.1
Old : 100.0: 95.1 76.9 2.7 21.3 1.7 0.0 0.0 0.0 0.0 0.0 0.0: 0.4 0.1
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 9 7 . . . 0 0 0 0 0 0:
Old : 20: 9 7 . . . 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 83.6 83.8 95.7 98.4 83.6 83.0 95.7 96.8
Old : 83.6 83.8 95.7 98.4 83.6 83.0 95.7 96.8
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 878,790: 816,845 659,396 57,265 214,714 4,680 0 0 0 0 0 0: 0 0
Old : 878,790: 816,845 659,396 57,265 214,714 4,680 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: May 11, 2010 :
: 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: 93.0 75.0 6.5 24.4 0.5 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 93.0 75.0 6.5 24.4 0.5 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 22: 12 6 . . . 0 0 0 0 0 0:
Old : 22: 12 6 . . . 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 79.7 86.4 93.9 98.9 79.7 85.9 93.3 98.5
Old : 79.7 86.4 93.9 98.9 79.7 85.9 93.3 98.5
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM JCPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A48
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : Reportable Positions : Nonreportable
: : Producer/Merchant/ : : : : Positions
: Open : Processor/User : Swap Dealers : Managed Money : Other Reportables :
: Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: :(Contracts of 80 Megawatt Hours) :
: : Positions :
All : 30,192: 13,382 19,486 16,639 10,310 0 0 0 0 0 120 0: 171 276
Old : 30,192: 13,382 19,486 16,639 10,310 0 0 0 0 0 120 0: 171 276
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: .: . . . . . . . . . . .: . .
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 44.3 64.5 55.1 34.1 0.0 0.0 0.0 0.0 0.0 0.4 0.0: 0.6 0.9
Old : 100.0: 44.3 64.5 55.1 34.1 0.0 0.0 0.0 0.0 0.0 0.4 0.0: 0.6 0.9
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 8 7 . . 0 0 0 0 0 . 0:
Old : 20: 8 7 . . 0 0 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 88.1 72.5 98.1 97.0 84.2 64.3 90.3 88.5
Old : 88.1 72.5 98.1 97.0 84.2 64.3 90.3 88.5
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM JCPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A49
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 501,074: 199,896 314,290 301,178 185,936 0 0 0 0 0 848 0: 0 0
Old : 501,074: 199,896 314,290 301,178 185,936 0 0 0 0 0 848 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 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: 39.9 62.7 60.1 37.1 0.0 0.0 0.0 0.0 0.0 0.2 0.0: 0.0 0.0
Old : 100.0: 39.9 62.7 60.1 37.1 0.0 0.0 0.0 0.0 0.0 0.2 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 22: 8 8 . . 0 0 0 0 0 . 0:
Old : 22: 8 8 . . 0 0 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 92.8 73.8 99.5 98.3 86.2 64.4 90.6 88.9
Old : 92.8 73.8 99.5 98.3 86.2 64.4 90.6 88.9
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM PPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A52
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 41,303: 34,518 38,327 6,384 2,805 0 0 0 0 0 0 0: 401 171
Old : 41,303: 34,518 38,327 6,384 2,805 0 0 0 0 0 0 0: 401 171
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 9,837: 9,837 9,837 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 83.6 92.8 15.5 6.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 1.0 0.4
Old : 100.0: 83.6 92.8 15.5 6.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 1.0 0.4
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 23: 10 11 4 . 0 0 0 0 0 0 0:
Old : 23: 10 11 4 . 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 : 72.0 73.7 91.1 94.4 58.6 70.2 77.7 84.9
Old : 72.0 73.7 91.1 94.4 58.6 70.2 77.7 84.9
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM PPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A53
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 601,666: 489,492 554,866 112,174 46,800 0 0 0 0 0 0 0: 0 0
Old : 601,666: 489,492 554,866 112,174 46,800 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: May 11, 2010 :
: 123,957: 123,957 123,957 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 81.4 92.2 18.6 7.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 81.4 92.2 18.6 7.8 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 : 21: 7 12 4 . 0 0 0 0 0 0 0:
Old : 21: 7 12 4 . 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 : 75.8 70.4 96.4 94.3 58.2 65.2 76.1 78.8
Old : 75.8 70.4 96.4 94.3 58.2 65.2 76.1 78.8
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 84,795: 29,409 52,455 54,635 31,440 600 0 0 0 0 300 0: 151 0
Old : 84,795: 29,409 52,455 54,635 31,440 600 0 0 0 0 300 0: 151 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 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: 34.7 61.9 64.4 37.1 0.7 0.0 0.0 0.0 0.0 0.4 0.0: 0.2 0.0
Old : 100.0: 34.7 61.9 64.4 37.1 0.7 0.0 0.0 0.0 0.0 0.4 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 : 27: 10 12 5 . . 0 0 0 0 . 0:
Old : 27: 10 12 5 . . 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 69.6 86.9 92.7 68.8 68.9 86.1 92.0
Old : 68.8 69.6 86.9 92.7 68.8 68.9 86.1 92.0
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 1,440,221: 459,990 945,437 976,839 487,152 3,392 0 0 0 0 4,240 0: 0 0
Old : 1,440,221: 459,990 945,437 976,839 487,152 3,392 0 0 0 0 4,240 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 25,108: 25,108 25,108 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 31.9 65.6 67.8 33.8 0.2 0.0 0.0 0.0 0.0 0.3 0.0: 0.0 0.0
Old : 100.0: 31.9 65.6 67.8 33.8 0.2 0.0 0.0 0.0 0.0 0.3 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 27: 11 11 5 . . 0 0 0 0 . 0:
Old : 27: 11 11 5 . . 0 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 70.7 64.2 86.1 91.4 70.7 62.8 85.8 89.1
Old : 70.7 64.2 86.1 91.4 70.7 62.8 85.8 89.1
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 176,081: 140,023 102,355 34,082 72,070 1,556 0 0 0 420 0 0: 0 100
Old : 176,081: 140,023 102,355 34,082 72,070 1,556 0 0 0 420 0 0: 0 100
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 10,272: 10,272 10,272 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 79.5 58.1 19.4 40.9 0.9 0.0 0.0 0.0 0.2 0.0 0.0: 0.0 0.1
Old : 100.0: 79.5 58.1 19.4 40.9 0.9 0.0 0.0 0.0 0.2 0.0 0.0: 0.0 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 : 39: 21 19 . 6 . 0 0 0 . 0 0:
Old : 39: 21 19 . 6 . 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 : 58.5 56.8 82.4 78.2 58.5 54.8 81.6 75.3
Old : 58.5 56.8 82.4 78.2 58.5 54.8 81.6 75.3
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 2,950,704: 2,410,524 1,684,180 515,138 1,237,666 20,378 0 0 0 4,664 8,480 0: 0 0
Old : 2,950,704: 2,410,524 1,684,180 515,138 1,237,666 20,378 0 0 0 4,664 8,480 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 132,757: 132,757 132,757 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 81.7 57.1 17.5 41.9 0.7 0.0 0.0 0.0 0.2 0.3 0.0: 0.0 0.0
Old : 100.0: 81.7 57.1 17.5 41.9 0.7 0.0 0.0 0.0 0.2 0.3 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 37: 22 17 . 5 . 0 0 0 . . 0:
Old : 37: 22 17 . 5 . 0 0 0 . . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 62.1 61.9 84.3 81.2 62.1 60.7 84.2 79.5
Old : 62.1 61.9 84.3 81.2 62.1 60.7 84.2 79.5
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 61,865: 52,948 54,817 5,135 601 3,782 0 0 0 0 2,665 0: 0 0
Old : 61,865: 52,948 54,817 5,135 601 3,782 0 0 0 0 2,665 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 645: 645 645 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 85.6 88.6 8.3 1.0 6.1 0.0 0.0 0.0 0.0 4.3 0.0: 0.0 0.0
Old : 100.0: 85.6 88.6 8.3 1.0 6.1 0.0 0.0 0.0 0.0 4.3 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 29: 19 15 . . . 0 0 0 0 . 0:
Old : 29: 19 15 . . . 0 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 52.9 57.7 73.1 78.7 45.3 54.9 61.0 64.6
Old : 52.9 57.7 73.1 78.7 45.3 54.9 61.0 64.6
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 1,059,305: 918,695 850,938 47,117 42,554 93,493 0 0 0 0 72,320 0: 0 0
Old : 1,059,305: 918,695 850,938 47,117 42,554 93,493 0 0 0 0 72,320 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 1,840: 1,840 1,840 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 86.7 80.3 4.4 4.0 8.8 0.0 0.0 0.0 0.0 6.8 0.0: 0.0 0.0
Old : 100.0: 86.7 80.3 4.4 4.0 8.8 0.0 0.0 0.0 0.0 6.8 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 30: 15 16 . . 4 0 0 0 0 . 0:
Old : 30: 15 16 . . 4 0 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 57.8 52.4 78.0 71.3 50.7 50.3 64.8 65.0
Old : 57.8 52.4 78.0 71.3 50.7 50.3 64.8 65.0
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 58,082: 41,784 36,028 2,031 11,532 10,412 0 0 0 3,855 110 0: 0 0
Old : 58,082: 41,784 36,028 2,031 11,532 10,412 0 0 0 3,855 110 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 1,341: 1,341 1,341 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 71.9 62.0 3.5 19.9 17.9 0.0 0.0 0.0 6.6 0.2 0.0: 0.0 0.0
Old : 100.0: 71.9 62.0 3.5 19.9 17.9 0.0 0.0 0.0 6.6 0.2 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 34: 18 19 . 6 5 0 0 0 . . 0:
Old : 34: 18 19 . 6 5 0 0 0 . . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 44.8 43.6 68.2 64.1 36.7 27.8 49.8 41.4
Old : 44.8 43.6 68.2 64.1 36.7 27.8 49.8 41.4
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
NYISO ZONE 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A66
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 11,200: 8,498 8,425 1,613 1,710 510 0 0 0 342 0 0: 237 555
Old : 11,200: 8,498 8,425 1,613 1,710 510 0 0 0 342 0 0: 237 555
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 1,020: 1,020 1,020 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 75.9 75.2 14.4 15.3 4.6 0.0 0.0 0.0 3.1 0.0 0.0: 2.1 5.0
Old : 100.0: 75.9 75.2 14.4 15.3 4.6 0.0 0.0 0.0 3.1 0.0 0.0: 2.1 5.0
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: 13 11 . . . 0 0 0 . 0 0:
Old : 21: 13 11 . . . 0 0 0 . 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 52.4 58.8 75.5 83.0 50.1 56.0 64.1 67.0
Old : 52.4 58.8 75.5 83.0 50.1 56.0 64.1 67.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENG CONN OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A71
Disaggregated Commitments of Traders - Futures Only, May 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 610,006: 454,973 349,993 61,433 95,708 93,600 0 0 0 0 70,705 0: 0 0
Old : 610,006: 454,973 349,993 61,433 95,708 93,600 0 0 0 0 70,705 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 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: 74.6 57.4 10.1 15.7 15.3 0.0 0.0 0.0 0.0 11.6 0.0: 0.0 0.0
Old : 100.0: 74.6 57.4 10.1 15.7 15.3 0.0 0.0 0.0 0.0 11.6 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 9 7 4 . . 0 0 0 0 . 0:
Old : 20: 9 7 4 . . 0 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 52.8 64.0 86.7 94.0 47.6 50.1 72.0 75.6
Old : 52.8 64.0 86.7 94.0 47.6 50.1 72.0 75.6
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 18, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : 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 : 1,151,984: 864,337 698,425 24,269 232,334 192,673 0 23,400 0 70,705 5,152 0: 0 0
Old : 1,151,984: 864,337 698,425 24,269 232,334 192,673 0 23,400 0 70,705 5,152 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: May 11, 2010 :
: 42,730: 42,730 42,730 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 75.0 60.6 2.1 20.2 16.7 0.0 2.0 0.0 6.1 0.4 0.0: 0.0 0.0
Old : 100.0: 75.0 60.6 2.1 20.2 16.7 0.0 2.0 0.0 6.1 0.4 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 35: 19 17 . 5 4 0 . 0 . . 0:
Old : 35: 19 17 . 5 4 0 . 0 . . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 43.6 47.4 66.8 67.4 29.1 27.6 42.5 38.6
Old : 43.6 47.4 66.8 67.4 29.1 27.6 42.5 38.6
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated May 27, 2010