PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657
Disaggregated Commitments of Traders - Futures Only, August 24, 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 : 42,417: 26,326 26,109 2,631 8,404 6,040 3,804 660 610 0 133 189: 2,817 272
Old : 42,417: 26,326 26,109 2,631 8,404 6,040 3,804 660 610 0 133 189: 2,817 272
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 530: 380 562 10 -232 0 0 60 0 -7 133 7: 140 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 62.1 61.6 6.2 19.8 14.2 9.0 1.6 1.4 0.0 0.3 0.4: 6.6 0.6
Old : 100.0: 62.1 61.6 6.2 19.8 14.2 9.0 1.6 1.4 0.0 0.3 0.4: 6.6 0.6
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 42: 24 20 4 4 6 . . . 0 . .:
Old : 42: 24 20 4 4 6 . . . 0 . .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 34.7 47.7 54.4 70.5 29.0 36.0 39.3 52.3
Old : 34.7 47.7 54.4 70.5 29.0 36.0 39.3 52.3
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, August 24, 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 : 8,829: 7,281 4,821 196 3,045 365 432 0 0 0 42 0: 555 556
Old : 8,829: 7,281 4,821 196 3,045 365 432 0 0 0 42 0: 555 556
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 42: 42 42 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 82.5 54.6 2.2 34.5 4.1 4.9 0.0 0.0 0.0 0.5 0.0: 6.3 6.3
Old : 100.0: 82.5 54.6 2.2 34.5 4.1 4.9 0.0 0.0 0.0 0.5 0.0: 6.3 6.3
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 : 23: 14 11 . . . . 0 0 0 . 0:
Old : 23: 14 11 . . . . 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 48.1 61.8 72.6 84.4 43.6 48.7 59.3 64.6
Old : 48.1 61.8 72.6 84.4 43.6 48.7 59.3 64.6
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H
Disaggregated Commitments of Traders - Futures Only, August 24, 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 : 15,689: 9,029 10,218 3,065 1,670 2,046 0 180 240 0 354 0: 1,309 981
Old : 15,689: 9,029 10,218 3,065 1,670 2,046 0 180 240 0 354 0: 1,309 981
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: -44: -74 36 120 0 -90 0 0 0 0 10 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 57.5 65.1 19.5 10.6 13.0 0.0 1.1 1.5 0.0 2.3 0.0: 8.3 6.3
Old : 100.0: 57.5 65.1 19.5 10.6 13.0 0.0 1.1 1.5 0.0 2.3 0.0: 8.3 6.3
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 : 29: 13 16 4 . 5 0 . . 0 . 0:
Old : 29: 13 16 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 : 44.3 43.2 68.4 66.1 38.8 30.6 53.9 48.5
Old : 44.3 43.2 68.4 66.1 38.8 30.6 53.9 48.5
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, August 24, 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 : 12,316: 7,918 9,208 1,316 686 1,244 0 0 0 0 0 0: 1,838 1,178
Old : 12,316: 7,918 9,208 1,316 686 1,244 0 0 0 0 0 0: 1,838 1,178
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 168: 24 24 0 0 24 0 0 0 0 0 0: 120 120
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 64.3 74.8 10.7 5.6 10.1 0.0 0.0 0.0 0.0 0.0 0.0: 14.9 9.6
Old : 100.0: 64.3 74.8 10.7 5.6 10.1 0.0 0.0 0.0 0.0 0.0 0.0: 14.9 9.6
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 : 21: 13 10 4 . . 0 0 0 0 0 0:
Old : 21: 13 10 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 : 36.3 68.0 60.2 82.0 29.9 66.1 48.8 67.8
Old : 36.3 68.0 60.2 82.0 29.9 66.1 48.8 67.8
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, August 24, 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 : 31,781: 19,719 12,279 1,482 9,084 7,284 0 1,560 70 0 580 130: 3,096 794
Old : 31,781: 19,719 12,279 1,482 9,084 7,284 0 1,560 70 0 580 130: 3,096 794
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 346: 194 256 4 72 28 0 0 0 0 0 0: 120 -10
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 62.0 38.6 4.7 28.6 22.9 0.0 4.9 0.2 0.0 1.8 0.4: 9.7 2.5
Old : 100.0: 62.0 38.6 4.7 28.6 22.9 0.0 4.9 0.2 0.0 1.8 0.4: 9.7 2.5
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 29: 17 15 . 6 7 0 . . 0 . .:
Old : 29: 17 15 . 6 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 : 38.4 52.5 58.5 74.8 28.4 39.6 39.1 47.7
Old : 38.4 52.5 58.5 74.8 28.4 39.6 39.1 47.7
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, August 24, 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 : 12,666: 7,090 7,850 1,980 2,307 1,087 400 0 60 226 0 56: 1,767 1,306
Old : 12,666: 7,090 7,850 1,980 2,307 1,087 400 0 60 226 0 56: 1,767 1,306
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 160: 0 160 0 0 0 120 0 0 36 0 0: 4 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 56.0 62.0 15.6 18.2 8.6 3.2 0.0 0.5 1.8 0.0 0.4: 14.0 10.3
Old : 100.0: 56.0 62.0 15.6 18.2 8.6 3.2 0.0 0.5 1.8 0.0 0.4: 14.0 10.3
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 : 21: 11 11 . . 5 . 0 . . 0 .:
Old : 21: 11 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 : 42.9 46.9 63.4 72.9 36.6 42.1 49.8 57.0
Old : 42.9 46.9 63.4 72.9 36.6 42.1 49.8 57.0
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, August 24, 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 : 33,844: 22,982 19,329 3,212 4,165 7,650 0 0 0 0 2,700 0: 0 0
Old : 33,844: 22,982 19,329 3,212 4,165 7,650 0 0 0 0 2,700 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 0: 0 255 0 0 0 0 0 0 0 0 0: 0 -255
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 67.9 57.1 9.5 12.3 22.6 0.0 0.0 0.0 0.0 8.0 0.0: 0.0 0.0
Old : 100.0: 67.9 57.1 9.5 12.3 22.6 0.0 0.0 0.0 0.0 8.0 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 7 . . . 0 0 0 0 . 0:
Old : 22: 12 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 : 56.0 69.4 83.1 93.7 35.0 39.9 53.5 59.9
Old : 56.0 69.4 83.1 93.7 35.0 39.9 53.5 59.9
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, August 24, 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 : 14,839: 10,919 8,941 1,233 3,770 1,526 132 0 12 40 0 0: 977 590
Old : 14,839: 10,919 8,941 1,233 3,770 1,526 132 0 12 40 0 0: 977 590
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: -22: -62 -24 0 -38 40 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 73.6 60.3 8.3 25.4 10.3 0.9 0.0 0.1 0.3 0.0 0.0: 6.6 4.0
Old : 100.0: 73.6 60.3 8.3 25.4 10.3 0.9 0.0 0.1 0.3 0.0 0.0: 6.6 4.0
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: 17 17 . 5 6 . 0 . . 0 0:
Old : 29: 17 17 . 5 6 . 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 : 47.3 59.0 62.4 78.0 44.5 50.4 57.5 62.9
Old : 47.3 59.0 62.4 78.0 44.5 50.4 57.5 62.9
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, August 24, 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 : 10,187: 6,798 3,140 1,078 4,730 1,078 0 0 0 0 0 0: 1,233 1,239
Old : 10,187: 6,798 3,140 1,078 4,730 1,078 0 0 0 0 0 0: 1,233 1,239
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 279: 224 290 0 30 0 0 0 0 0 0 0: 55 -41
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 66.7 30.8 10.6 46.4 10.6 0.0 0.0 0.0 0.0 0.0 0.0: 12.1 12.2
Old : 100.0: 66.7 30.8 10.6 46.4 10.6 0.0 0.0 0.0 0.0 0.0 0.0: 12.1 12.2
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 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 : 37.8 59.9 58.5 75.4 33.1 51.8 48.6 57.2
Old : 37.8 59.9 58.5 75.4 33.1 51.8 48.6 57.2
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34
Disaggregated Commitments of Traders - Futures Only, August 24, 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 : 55,422: 52,778 38,524 2,134 16,344 510 0 0 0 0 0 0: 0 44
Old : 55,422: 52,778 38,524 2,134 16,344 510 0 0 0 0 0 0: 0 44
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 2,540: 2,540 0 0 2,540 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 95.2 69.5 3.9 29.5 0.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.1
Old : 100.0: 95.2 69.5 3.9 29.5 0.9 0.0 0.0 0.0 0.0 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 : 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 : 84.7 80.6 95.4 98.1 84.7 80.6 95.4 97.2
Old : 84.7 80.6 95.4 98.1 84.7 80.6 95.4 97.2
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, August 24, 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 : 818,162: 764,079 532,420 47,835 279,494 6,248 0 0 0 0 0 0: 0 0
Old : 818,162: 764,079 532,420 47,835 279,494 6,248 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: August 17, 2010 :
: 46,260: 46,260 0 0 46,260 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 93.4 65.1 5.8 34.2 0.8 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 93.4 65.1 5.8 34.2 0.8 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 21: 10 6 . . . 0 0 0 0 0 0:
Old : 21: 10 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 : 83.9 82.7 93.8 99.2 83.6 82.7 93.5 98.9
Old : 83.9 82.7 93.8 99.2 83.6 82.7 93.5 98.9
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, August 24, 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 : 42,539: 35,719 39,859 6,820 410 0 0 0 0 0 2,270 0: 0 0
Old : 42,539: 35,719 39,859 6,820 410 0 0 0 0 0 2,270 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: .: . . . . . . . . . . .: . .
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 84.0 93.7 16.0 1.0 0.0 0.0 0.0 0.0 0.0 5.3 0.0: 0.0 0.0
Old : 100.0: 84.0 93.7 16.0 1.0 0.0 0.0 0.0 0.0 0.0 5.3 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 : 20: 12 5 . . 0 0 0 0 0 . 0:
Old : 20: 12 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 : 60.3 93.5 83.6 100.0 58.1 81.8 77.4 88.1
Old : 60.3 93.5 83.6 100.0 58.1 81.8 77.4 88.1
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, August 24, 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 : 37,451: 31,653 34,646 4,990 2,805 0 0 0 0 0 0 0: 808 0
Old : 37,451: 31,653 34,646 4,990 2,805 0 0 0 0 0 0 0: 808 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 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: 84.5 92.5 13.3 7.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 2.2 0.0
Old : 100.0: 84.5 92.5 13.3 7.5 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 : 23: 9 10 5 . 0 0 0 0 0 0 0:
Old : 23: 9 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 : 77.2 76.5 91.6 96.2 62.2 72.6 76.6 84.4
Old : 77.2 76.5 91.6 96.2 62.2 72.6 76.6 84.4
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, August 24, 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 : 548,539: 472,365 493,959 76,174 54,580 0 0 0 0 0 0 0: 0 0
Old : 548,539: 472,365 493,959 76,174 54,580 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: August 17, 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: 86.1 90.0 13.9 10.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 86.1 90.0 13.9 10.0 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 : 79.6 74.5 94.8 95.5 58.7 68.8 74.0 78.8
Old : 79.6 74.5 94.8 95.5 58.7 68.8 74.0 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, August 24, 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 : 77,774: 29,783 52,547 47,883 25,227 0 0 0 0 0 0 0: 108 0
Old : 77,774: 29,783 52,547 47,883 25,227 0 0 0 0 0 0 0: 108 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 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: 38.3 67.6 61.6 32.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.1 0.0
Old : 100.0: 38.3 67.6 61.6 32.4 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 : 27: 11 15 6 . 0 0 0 0 0 0 0:
Old : 27: 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 : 73.2 60.8 90.2 86.7 73.2 60.8 90.0 85.9
Old : 73.2 60.8 90.2 86.7 73.2 60.8 90.0 85.9
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A55
Disaggregated Commitments of Traders - Futures Only, August 24, 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 : 1,324,000: 474,017 936,120 849,983 387,880 0 0 0 0 0 0 0: 0 0
Old : 1,324,000: 474,017 936,120 849,983 387,880 0 0 0 0 0 0 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 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: 35.8 70.7 64.2 29.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 35.8 70.7 64.2 29.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 25: 11 12 6 . 0 0 0 0 0 0 0:
Old : 25: 11 12 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 : 73.3 58.7 88.5 86.8 73.3 57.5 88.5 83.4
Old : 73.3 58.7 88.5 86.8 73.3 57.5 88.5 83.4
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56
Disaggregated Commitments of Traders - Futures Only, August 24, 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 : 220,080: 127,336 150,302 88,123 68,378 1,400 0 0 0 2,710 0 0: 511 0
Old : 220,080: 127,336 150,302 88,123 68,378 1,400 0 0 0 2,710 0 0: 511 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: -249: -2,445 -10 2,108 -327 88 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 57.9 68.3 40.0 31.1 0.6 0.0 0.0 0.0 1.2 0.0 0.0: 0.2 0.0
Old : 100.0: 57.9 68.3 40.0 31.1 0.6 0.0 0.0 0.0 1.2 0.0 0.0: 0.2 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 42: 23 25 . 7 . 0 0 0 . 0 0:
Old : 42: 23 25 . 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 : 63.4 55.2 84.3 76.6 63.3 53.8 82.6 72.8
Old : 63.4 55.2 84.3 76.6 63.3 53.8 82.6 72.8
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, August 24, 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 : 3,758,613: 2,206,640 2,570,257 1,530,762 1,167,145 21,211 0 0 0 0 0 0: 0 0
Old : 3,758,613: 2,206,640 2,570,257 1,530,762 1,167,145 21,211 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: August 17, 2010 :
: 0: -46,260 -7,600 46,260 7,600 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 58.7 68.4 40.7 31.1 0.6 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 58.7 68.4 40.7 31.1 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 : 37: 20 17 4 6 . 0 0 0 0 0 0:
Old : 37: 20 17 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 : 65.9 61.2 88.1 80.7 65.6 61.0 86.2 79.5
Old : 65.9 61.2 88.1 80.7 65.6 61.0 86.2 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, August 24, 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 : 63,899: 53,606 58,123 6,275 428 2,743 0 0 0 1,275 2,350 0: 0 255
Old : 63,899: 53,606 58,123 6,275 428 2,743 0 0 0 1,275 2,350 0: 0 255
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 210: 210 105 0 105 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 83.9 91.0 9.8 0.7 4.3 0.0 0.0 0.0 2.0 3.7 0.0: 0.0 0.4
Old : 100.0: 83.9 91.0 9.8 0.7 4.3 0.0 0.0 0.0 2.0 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 : 36: 22 17 4 . . 0 0 0 . . 0:
Old : 36: 22 17 4 . . 0 0 0 . . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 44.8 55.5 64.9 77.1 42.0 48.6 53.7 57.4
Old : 44.8 55.5 64.9 77.1 42.0 48.6 53.7 57.4
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, August 24, 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 : 1,119,214: 965,364 943,423 41,027 16,248 89,423 0 3,800 0 23,400 66,320 0: 0 0
Old : 1,119,214: 965,364 943,423 41,027 16,248 89,423 0 3,800 0 23,400 66,320 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 3,800: 3,800 0 0 0 0 0 3,800 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 86.3 84.3 3.7 1.5 8.0 0.0 0.3 0.0 2.1 5.9 0.0: 0.0 0.0
Old : 100.0: 86.3 84.3 3.7 1.5 8.0 0.0 0.3 0.0 2.1 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 : 34: 19 18 4 . 4 0 . 0 . . 0:
Old : 34: 19 18 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 : 52.9 53.8 73.9 71.9 47.7 50.0 59.5 61.8
Old : 52.9 53.8 73.9 71.9 47.7 50.0 59.5 61.8
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, August 24, 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 : 64,156: 47,959 39,282 2,920 14,187 10,577 0 0 0 2,700 110 0: 0 0
Old : 64,156: 47,959 39,282 2,920 14,187 10,577 0 0 0 2,700 110 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: -168: -168 -168 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 74.8 61.2 4.6 22.1 16.5 0.0 0.0 0.0 4.2 0.2 0.0: 0.0 0.0
Old : 100.0: 74.8 61.2 4.6 22.1 16.5 0.0 0.0 0.0 4.2 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 : 35: 19 20 . 6 6 0 0 0 . . 0:
Old : 35: 19 20 . 6 6 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 43.0 67.6 71.4 24.8 27.2 37.6 38.5
Old : 48.3 43.0 67.6 71.4 24.8 27.2 37.6 38.5
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, August 24, 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 : 9,766: 8,033 5,716 1,043 2,779 324 0 0 0 130 564 86: 150 297
Old : 9,766: 8,033 5,716 1,043 2,779 324 0 0 0 130 564 86: 150 297
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: -510: -510 -510 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 82.3 58.5 10.7 28.5 3.3 0.0 0.0 0.0 1.3 5.8 0.9: 1.5 3.0
Old : 100.0: 82.3 58.5 10.7 28.5 3.3 0.0 0.0 0.0 1.3 5.8 0.9: 1.5 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 : 22: 13 10 . . . 0 0 0 . . .:
Old : 22: 13 10 . . . 0 0 0 . . .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 53.7 53.0 77.1 78.9 51.9 47.9 64.1 65.2
Old : 53.7 53.0 77.1 78.9 51.9 47.9 64.1 65.2
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A68
Disaggregated Commitments of Traders - Futures Only, August 24, 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 : 14,070: 9,196 7,800 4,163 5,170 539 0 0 0 0 220 0: 172 341
Old : 14,070: 9,196 7,800 4,163 5,170 539 0 0 0 0 220 0: 172 341
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 2010 :
: 510: 510 0 0 510 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 65.4 55.4 29.6 36.7 3.8 0.0 0.0 0.0 0.0 1.6 0.0: 1.2 2.4
Old : 100.0: 65.4 55.4 29.6 36.7 3.8 0.0 0.0 0.0 0.0 1.6 0.0: 1.2 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 : 20: 10 8 . 5 . 0 0 0 0 . 0:
Old : 20: 10 8 . 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 : 63.0 58.8 86.9 84.3 59.2 56.3 77.0 75.2
Old : 63.0 58.8 86.9 84.3 59.2 56.3 77.0 75.2
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, August 24, 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 : 597,150: 397,093 332,497 59,657 75,628 140,400 0 0 0 0 48,625 0: 0 0
Old : 597,150: 397,093 332,497 59,657 75,628 140,400 0 0 0 0 48,625 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 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: 66.5 55.7 10.0 12.7 23.5 0.0 0.0 0.0 0.0 8.1 0.0: 0.0 0.0
Old : 100.0: 66.5 55.7 10.0 12.7 23.5 0.0 0.0 0.0 0.0 8.1 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 21: 10 7 4 . . 0 0 0 0 . 0:
Old : 21: 10 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 : 58.0 72.0 85.7 94.6 35.8 40.7 54.7 60.2
Old : 58.0 72.0 85.7 94.6 35.8 40.7 54.7 60.2
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, August 24, 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 : 1,161,554: 872,787 651,433 29,621 273,088 210,521 0 23,400 0 48,625 3,112 0: 0 0
Old : 1,161,554: 872,787 651,433 29,621 273,088 210,521 0 23,400 0 48,625 3,112 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: August 17, 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: 75.1 56.1 2.6 23.5 18.1 0.0 2.0 0.0 4.2 0.3 0.0: 0.0 0.0
Old : 100.0: 75.1 56.1 2.6 23.5 18.1 0.0 2.0 0.0 4.2 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: 20 17 . 5 4 0 . 0 . . 0:
Old : 37: 20 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 : 46.6 50.3 66.1 73.0 23.1 26.7 37.5 36.5
Old : 46.6 50.3 66.1 73.0 23.1 26.7 37.5 36.5
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated August 27, 2010