PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657
Disaggregated Commitments of Traders - Futures Only, September 14, 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 : 40,962: 24,902 24,280 2,316 10,100 4,920 4,922 234 848 160 200 156: 2,738 224
Old : 40,962: 24,902 24,280 2,316 10,100 4,920 4,922 234 848 160 200 156: 2,738 224
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: -356: -108 176 -30 -168 -192 0 94 -22 0 0 0: -4 -244
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 60.8 59.3 5.7 24.7 12.0 12.0 0.6 2.1 0.4 0.5 0.4: 6.7 0.5
Old : 100.0: 60.8 59.3 5.7 24.7 12.0 12.0 0.6 2.1 0.4 0.5 0.4: 6.7 0.5
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 41: 25 17 4 5 7 . . . . . .:
Old : 41: 25 17 4 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 : 37.9 51.5 53.9 74.7 33.3 41.2 43.8 62.6
Old : 37.9 51.5 53.9 74.7 33.3 41.2 43.8 62.6
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465A
Disaggregated Commitments of Traders - Futures Only, September 14, 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 0F 400 MEGAWATT HOURS) :
: : Positions :
All : 8,277: 6,804 4,445 0 3,023 0 344 0 0 0 42 0: 1,129 767
Old : 8,277: 6,804 4,445 0 3,023 0 344 0 0 0 42 0: 1,129 767
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 21: 21 21 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 82.2 53.7 0.0 36.5 0.0 4.2 0.0 0.0 0.0 0.5 0.0: 13.6 9.3
Old : 100.0: 82.2 53.7 0.0 36.5 0.0 4.2 0.0 0.0 0.0 0.5 0.0: 13.6 9.3
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 : 20: 13 11 0 . 0 . 0 0 0 . 0:
Old : 20: 13 11 0 . 0 . 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 51.3 61.6 74.5 85.2 48.2 52.4 60.8 66.7
Old : 51.3 61.6 74.5 85.2 48.2 52.4 60.8 66.7
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, September 14, 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 : 15,524: 9,038 9,946 3,001 1,628 1,967 0 320 100 0 338 0: 1,418 1,225
Old : 15,524: 9,038 9,946 3,001 1,628 1,967 0 320 100 0 338 0: 1,418 1,225
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 209: 490 12 72 0 -49 0 0 0 0 10 0: -304 236
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 58.2 64.1 19.3 10.5 12.7 0.0 2.1 0.6 0.0 2.2 0.0: 9.1 7.9
Old : 100.0: 58.2 64.1 19.3 10.5 12.7 0.0 2.1 0.6 0.0 2.2 0.0: 9.1 7.9
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: 13 15 4 . 5 0 . . 0 . 0:
Old : 27: 13 15 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 : 46.0 43.5 69.0 68.2 41.4 31.6 54.9 49.5
Old : 46.0 43.5 69.0 68.2 41.4 31.6 54.9 49.5
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, September 14, 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 : 12,014: 7,203 8,232 1,220 860 1,104 0 0 0 569 0 0: 1,918 1,818
Old : 12,014: 7,203 8,232 1,220 860 1,104 0 0 0 569 0 0: 1,918 1,818
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: .: . . . . . . . . . . .: . .
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 60.0 68.5 10.2 7.2 9.2 0.0 0.0 0.0 4.7 0.0 0.0: 16.0 15.1
Old : 100.0: 60.0 68.5 10.2 7.2 9.2 0.0 0.0 0.0 4.7 0.0 0.0: 16.0 15.1
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: 11 8 . . . 0 0 0 . 0 0:
Old : 20: 11 8 . . . 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 : 36.6 66.1 58.2 79.3 31.3 63.4 50.1 65.4
Old : 36.6 66.1 58.2 79.3 31.3 63.4 50.1 65.4
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, September 14, 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 : 31,056: 19,214 11,819 1,511 9,396 6,899 0 1,480 70 0 530 130: 3,232 732
Old : 31,056: 19,214 11,819 1,511 9,396 6,899 0 1,480 70 0 530 130: 3,232 732
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 100: 90 -144 0 364 -120 0 0 0 0 0 0: 130 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 61.9 38.1 4.9 30.3 22.2 0.0 4.8 0.2 0.0 1.7 0.4: 10.4 2.4
Old : 100.0: 61.9 38.1 4.9 30.3 22.2 0.0 4.8 0.2 0.0 1.7 0.4: 10.4 2.4
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 29: 17 16 . 5 7 0 . . 0 . .:
Old : 29: 17 16 . 5 7 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 : 38.8 53.8 58.4 75.8 28.5 41.1 39.1 49.2
Old : 38.8 53.8 58.4 75.8 28.5 41.1 39.1 49.2
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, September 14, 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 : 12,584: 7,522 7,672 1,890 2,434 1,025 340 0 60 166 0 76: 1,505 1,317
Old : 12,584: 7,522 7,672 1,890 2,434 1,025 340 0 60 166 0 76: 1,505 1,317
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 192: 522 72 10 48 0 0 0 0 -10 0 0: -330 72
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 59.8 61.0 15.0 19.3 8.1 2.7 0.0 0.5 1.3 0.0 0.6: 12.0 10.5
Old : 100.0: 59.8 61.0 15.0 19.3 8.1 2.7 0.0 0.5 1.3 0.0 0.6: 12.0 10.5
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 23: 13 11 . . 5 . 0 . . 0 .:
Old : 23: 13 11 . . 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 : 40.6 47.7 60.6 73.4 35.2 43.1 49.9 58.0
Old : 40.6 47.7 60.6 73.4 35.2 43.1 49.9 58.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENG CONN PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465T
Disaggregated Commitments of Traders - Futures Only, September 14, 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 : 31,204: 20,408 17,899 3,146 3,505 7,650 0 0 0 0 2,150 0: 0 0
Old : 31,204: 20,408 17,899 3,146 3,505 7,650 0 0 0 0 2,150 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 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: 65.4 57.4 10.1 11.2 24.5 0.0 0.0 0.0 0.0 6.9 0.0: 0.0 0.0
Old : 100.0: 65.4 57.4 10.1 11.2 24.5 0.0 0.0 0.0 0.0 6.9 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 21: 11 7 . . . 0 0 0 0 . 0:
Old : 21: 11 7 . . . 0 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 59.4 71.2 82.9 93.4 33.2 38.0 50.5 56.6
Old : 59.4 71.2 82.9 93.4 33.2 38.0 50.5 56.6
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, September 14, 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 : 15,235: 11,679 9,235 1,499 3,704 1,616 172 0 12 0 0 0: 257 668
Old : 15,235: 11,679 9,235 1,499 3,704 1,616 172 0 12 0 0 0: 257 668
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 225: 289 127 424 -56 16 0 0 0 0 0 0: -504 138
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 76.7 60.6 9.8 24.3 10.6 1.1 0.0 0.1 0.0 0.0 0.0: 1.7 4.4
Old : 100.0: 76.7 60.6 9.8 24.3 10.6 1.1 0.0 0.1 0.0 0.0 0.0: 1.7 4.4
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 : 32: 20 16 5 4 7 . 0 . 0 0 0:
Old : 32: 20 16 5 4 7 . 0 . 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 48.3 57.4 62.9 77.9 45.6 47.1 57.3 62.6
Old : 48.3 57.4 62.9 77.9 45.6 47.1 57.3 62.6
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, September 14, 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 : 9,763: 6,615 2,926 970 4,568 1,058 0 0 0 0 0 0: 1,120 1,211
Old : 9,763: 6,615 2,926 970 4,568 1,058 0 0 0 0 0 0: 1,120 1,211
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 50: 40 14 0 0 20 0 0 0 0 0 0: -10 16
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 67.8 30.0 9.9 46.8 10.8 0.0 0.0 0.0 0.0 0.0 0.0: 11.5 12.4
Old : 100.0: 67.8 30.0 9.9 46.8 10.8 0.0 0.0 0.0 0.0 0.0 0.0: 11.5 12.4
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 12 . 4 4 0 0 0 0 0 0:
Old : 22: 15 12 . 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 : 38.7 59.9 60.3 76.2 34.5 51.7 49.5 57.4
Old : 38.7 59.9 60.3 76.2 34.5 51.7 49.5 57.4
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, September 14, 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 : 53,815: 50,569 37,313 2,736 15,992 510 0 0 0 0 0 0: 0 0
Old : 53,815: 50,569 37,313 2,736 15,992 510 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: September 7, 2010 :
: 1,020: 0 1,020 1,020 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 94.0 69.3 5.1 29.7 0.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 94.0 69.3 5.1 29.7 0.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 22: 10 8 . . . 0 0 0 0 0 0:
Old : 22: 10 8 . . . 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 84.3 81.6 95.7 98.9 84.3 81.6 95.7 98.0
Old : 84.3 81.6 95.7 98.9 84.3 81.6 95.7 98.0
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 - Futures Only, September 14, 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 : 790,282: 729,583 509,636 56,019 275,966 4,680 0 0 0 0 0 0: 0 0
Old : 790,282: 729,583 509,636 56,019 275,966 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: September 7, 2010 :
: 18,768: 0 18,768 18,768 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 92.3 64.5 7.1 34.9 0.6 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 92.3 64.5 7.1 34.9 0.6 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 21: 10 5 . . . 0 0 0 0 0 0:
Old : 21: 10 5 . . . 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 85.0 82.9 94.7 99.6 85.0 82.9 94.7 99.4
Old : 85.0 82.9 94.7 99.6 85.0 82.9 94.7 99.4
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM PEPCO PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A50
Disaggregated Commitments of Traders - Futures Only, September 14, 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 : 40,741: 34,975 34,114 5,598 4,739 0 0 0 0 0 1,720 0: 168 168
Old : 40,741: 34,975 34,114 5,598 4,739 0 0 0 0 0 1,720 0: 168 168
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 745: 577 -168 0 745 0 0 0 0 0 0 0: 168 168
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 85.8 83.7 13.7 11.6 0.0 0.0 0.0 0.0 0.0 4.2 0.0: 0.4 0.4
Old : 100.0: 85.8 83.7 13.7 11.6 0.0 0.0 0.0 0.0 0.0 4.2 0.0: 0.4 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 : 22: 13 6 . 4 0 0 0 0 0 . 0:
Old : 22: 13 6 . 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 : 62.8 86.1 84.2 97.6 58.7 72.9 76.4 82.0
Old : 62.8 86.1 84.2 97.6 58.7 72.9 76.4 82.0
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, September 14, 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 : 36,519: 31,623 33,714 4,110 2,805 0 0 0 0 0 0 0: 786 0
Old : 36,519: 31,623 33,714 4,110 2,805 0 0 0 0 0 0 0: 786 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 860: 860 860 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 86.6 92.3 11.3 7.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 2.2 0.0
Old : 100.0: 86.6 92.3 11.3 7.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 2.2 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 : 24: 10 10 5 . 0 0 0 0 0 0 0:
Old : 24: 10 10 5 . 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 : 78.1 75.0 91.2 97.0 63.0 71.9 76.0 84.6
Old : 78.1 75.0 91.2 97.0 63.0 71.9 76.0 84.6
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, September 14, 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 : 522,667: 458,253 469,655 64,414 53,012 0 0 0 0 0 0 0: 0 0
Old : 522,667: 458,253 469,655 64,414 53,012 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: September 7, 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: 87.7 89.9 12.3 10.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 87.7 89.9 12.3 10.1 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 : 22: 9 10 4 . 0 0 0 0 0 0 0:
Old : 22: 9 10 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 : 81.3 75.9 95.0 96.7 59.9 69.9 73.6 78.3
Old : 81.3 75.9 95.0 96.7 59.9 69.9 73.6 78.3
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, September 14, 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 : 77,465: 32,246 51,780 45,133 25,685 0 0 0 0 0 0 0: 86 0
Old : 77,465: 32,246 51,780 45,133 25,685 0 0 0 0 0 0 0: 86 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 0: 0 210 0 -210 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 41.6 66.8 58.3 33.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.1 0.0
Old : 100.0: 41.6 66.8 58.3 33.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.1 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 28: 11 15 6 . 0 0 0 0 0 0 0:
Old : 28: 11 15 6 . 0 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 68.2 62.4 90.2 84.1 68.1 61.8 87.3 83.4
Old : 68.2 62.4 90.2 84.1 68.1 61.8 87.3 83.4
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, September 14, 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 : 1,318,272: 515,721 914,088 802,551 404,184 0 0 0 0 0 0 0: 0 0
Old : 1,318,272: 515,721 914,088 802,551 404,184 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: September 7, 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: 39.1 69.3 60.9 30.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 39.1 69.3 60.9 30.7 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 : 26: 11 11 6 . 0 0 0 0 0 0 0:
Old : 26: 11 11 6 . 0 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 68.5 60.1 89.7 86.2 68.5 58.4 86.2 83.3
Old : 68.5 60.1 89.7 86.2 68.5 58.4 86.2 83.3
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56
Disaggregated Commitments of Traders - Futures Only, September 14, 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 : 212,460: 116,244 147,339 92,185 63,128 1,800 0 0 0 1,720 0 0: 511 193
Old : 212,460: 116,244 147,339 92,185 63,128 1,800 0 0 0 1,720 0 0: 511 193
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: -980: -4,190 -1,175 3,210 195 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 54.7 69.3 43.4 29.7 0.8 0.0 0.0 0.0 0.8 0.0 0.0: 0.2 0.1
Old : 100.0: 54.7 69.3 43.4 29.7 0.8 0.0 0.0 0.0 0.8 0.0 0.0: 0.2 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: 22 22 4 6 . 0 0 0 . 0 0:
Old : 39: 22 22 4 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 : 63.9 56.3 84.4 77.5 63.9 54.9 82.8 74.1
Old : 63.9 56.3 84.4 77.5 63.9 54.9 82.8 74.1
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 - Futures Only, September 14, 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 : 3,720,938: 2,148,382 2,592,663 1,532,945 1,088,664 39,611 0 0 0 0 0 0: 0 0
Old : 3,720,938: 2,148,382 2,592,663 1,532,945 1,088,664 39,611 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: September 7, 2010 :
: 9,360: 9,360 0 0 9,360 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 57.7 69.7 41.2 29.3 1.1 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 57.7 69.7 41.2 29.3 1.1 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 37: 21 16 4 6 . 0 0 0 0 0 0:
Old : 37: 21 16 4 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 : 65.7 61.4 87.2 80.6 65.6 61.1 85.1 79.6
Old : 65.7 61.4 87.2 80.6 65.6 61.1 85.1 79.6
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 - Futures Only, September 14, 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 : 60,776: 51,271 54,640 5,105 516 3,125 0 0 0 1,275 2,240 0: 0 255
Old : 60,776: 51,271 54,640 5,105 516 3,125 0 0 0 1,275 2,240 0: 0 255
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 1,520: 2,325 1,050 -1,060 215 255 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 84.4 89.9 8.4 0.8 5.1 0.0 0.0 0.0 2.1 3.7 0.0: 0.0 0.4
Old : 100.0: 84.4 89.9 8.4 0.8 5.1 0.0 0.0 0.0 2.1 3.7 0.0: 0.0 0.4
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 33: 19 17 . . . 0 0 0 . . 0:
Old : 33: 19 17 . . . 0 0 0 . . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 48.8 56.4 68.5 75.6 43.1 49.9 55.6 58.5
Old : 48.8 56.4 68.5 75.6 43.1 49.9 55.6 58.5
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 - Futures Only, September 14, 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 : 1,081,877: 919,492 913,542 55,125 16,315 83,860 0 3,800 0 23,400 64,360 0: 0 0
Old : 1,081,877: 919,492 913,542 55,125 16,315 83,860 0 3,800 0 23,400 64,360 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 4,680: -4,680 4,680 9,360 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 85.0 84.4 5.1 1.5 7.8 0.0 0.4 0.0 2.2 5.9 0.0: 0.0 0.0
Old : 100.0: 85.0 84.4 5.1 1.5 7.8 0.0 0.4 0.0 2.2 5.9 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 19 4 . 4 0 . 0 . . 0:
Old : 35: 19 19 4 . 4 0 . 0 . . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 53.1 54.0 72.8 72.6 48.0 49.9 59.3 63.1
Old : 53.1 54.0 72.8 72.6 48.0 49.9 59.3 63.1
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60
Disaggregated Commitments of Traders - Futures Only, September 14, 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 : 60,500: 45,579 36,009 2,700 14,420 10,071 0 0 0 2,150 0 0: 0 0
Old : 60,500: 45,579 36,009 2,700 14,420 10,071 0 0 0 2,150 0 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 255: 255 0 0 255 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 75.3 59.5 4.5 23.8 16.6 0.0 0.0 0.0 3.6 0.0 0.0: 0.0 0.0
Old : 100.0: 75.3 59.5 4.5 23.8 16.6 0.0 0.0 0.0 3.6 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 34: 20 19 . 5 5 0 0 0 . 0 0:
Old : 34: 20 19 . 5 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 : 50.8 45.7 69.2 74.0 25.0 30.2 36.5 42.0
Old : 50.8 45.7 69.2 74.0 25.0 30.2 36.5 42.0
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, September 14, 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 : 11,480: 7,272 7,672 3,395 2,603 258 0 0 0 130 608 42: 383 297
Old : 11,480: 7,272 7,672 3,395 2,603 258 0 0 0 130 608 42: 383 297
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 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: 63.3 66.8 29.6 22.7 2.2 0.0 0.0 0.0 1.1 5.3 0.4: 3.3 2.6
Old : 100.0: 63.3 66.8 29.6 22.7 2.2 0.0 0.0 0.0 1.1 5.3 0.4: 3.3 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 : 22: 12 11 . . . 0 0 0 . . .:
Old : 22: 12 11 . . . 0 0 0 . . .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 64.2 58.6 83.4 79.7 62.7 54.2 71.6 70.9
Old : 64.2 58.6 83.4 79.7 62.7 54.2 71.6 70.9
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, September 14, 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 : 552,462: 353,581 309,369 58,481 63,868 140,400 0 0 0 0 38,825 0: 0 0
Old : 552,462: 353,581 309,369 58,481 63,868 140,400 0 0 0 0 38,825 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 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: 64.0 56.0 10.6 11.6 25.4 0.0 0.0 0.0 0.0 7.0 0.0: 0.0 0.0
Old : 100.0: 64.0 56.0 10.6 11.6 25.4 0.0 0.0 0.0 0.0 7.0 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: 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 : 61.7 73.8 85.6 94.7 34.1 39.3 51.9 57.1
Old : 61.7 73.8 85.6 94.7 34.1 39.3 51.9 57.1
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, September 14, 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 : 1,118,686: 838,221 613,293 31,189 282,080 198,761 0 23,400 0 49,363 0 1,152: 0 0
Old : 1,118,686: 838,221 613,293 31,189 282,080 198,761 0 23,400 0 49,363 0 1,152: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: September 7, 2010 :
: 0: 0 -4,680 0 4,680 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 74.9 54.8 2.8 25.2 17.8 0.0 2.1 0.0 4.4 0.0 0.1: 0.0 0.0
Old : 100.0: 74.9 54.8 2.8 25.2 17.8 0.0 2.1 0.0 4.4 0.0 0.1: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 37: 19 17 . 5 . 0 . 0 . 0 .:
Old : 37: 19 17 . 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 : 48.8 50.9 68.5 74.1 26.4 28.8 39.6 38.3
Old : 48.8 50.9 68.5 74.1 26.4 28.8 39.6 38.3
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated September 17, 2010