PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 184,173: 112,085 112,205 2,828 4,813 53,011 632 2,430 9,902 126 7 877: 4,713 928
Old : 184,173: 112,085 112,205 2,828 4,813 53,011 632 2,430 9,902 126 7 877: 4,713 928
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: -3,720: -3,092 -3,028 -138 894 -1,235 -18 102 -357 77 -18 -258: 1,300 179
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 60.9 60.9 1.5 2.6 28.8 0.3 1.3 5.4 0.1 0.0 0.5: 2.6 0.5
Old : 100.0: 60.9 60.9 1.5 2.6 28.8 0.3 1.3 5.4 0.1 0.0 0.5: 2.6 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 : 45: 29 25 4 4 6 . . 4 . . .:
Old : 45: 29 25 4 4 6 . . 4 . . .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 48.3 50.5 78.0 80.7 3.3 4.9 5.5 7.5
Old : 48.3 50.5 78.0 80.7 3.3 4.9 5.5 7.5
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 - Options and Futures Combined, June 29, 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 : 7,809: 6,029 4,011 175 2,917 255 604 0 0 0 149 0: 746 477
Old : 7,809: 6,029 4,011 175 2,917 255 604 0 0 0 149 0: 746 477
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: .: . . . . . . . . . . .: . .
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 77.2 51.4 2.2 37.4 3.3 7.7 0.0 0.0 0.0 1.9 0.0: 9.6 6.1
Old : 100.0: 77.2 51.4 2.2 37.4 3.3 7.7 0.0 0.0 0.0 1.9 0.0: 9.6 6.1
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 10 9 . . . . 0 0 0 . 0:
Old : 20: 10 9 . . . . 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 : 50.0 69.0 78.0 85.9 42.8 55.4 56.2 63.7
Old : 50.0 69.0 78.0 85.9 42.8 55.4 56.2 63.7
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 - Options and Futures Combined, June 29, 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 : 19,522: 11,753 12,381 3,273 1,667 3,212 0 500 220 0 370 0: 1,065 1,173
Old : 19,522: 11,753 12,381 3,273 1,667 3,212 0 500 220 0 370 0: 1,065 1,173
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: -608: -528 -375 160 31 -278 0 0 0 0 0 0: 38 14
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 60.2 63.4 16.8 8.5 16.5 0.0 2.6 1.1 0.0 1.9 0.0: 5.5 6.0
Old : 100.0: 60.2 63.4 16.8 8.5 16.5 0.0 2.6 1.1 0.0 1.9 0.0: 5.5 6.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 30: 17 19 4 . 4 0 . . 0 . 0:
Old : 30: 17 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 : 42.1 43.0 65.2 66.0 29.8 24.2 44.0 38.4
Old : 42.1 43.0 65.2 66.0 29.8 24.2 44.0 38.4
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465I
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : Reportable Positions : Nonreportable
: : Producer/Merchant/ : : : : Positions
: Open : Processor/User : Swap Dealers : Managed Money : Other Reportables :
: Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: :(40 MEGAWATT HOURS PER PEAK DAY) :
: : Positions :
All : 13,833: 9,459 10,250 873 722 1,671 0 0 0 0 0 0: 1,830 1,190
Old : 13,833: 9,459 10,250 873 722 1,671 0 0 0 0 0 0: 1,830 1,190
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: -24: -43 -33 -56 0 19 0 0 0 0 0 0: 57 -10
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 68.4 74.1 6.3 5.2 12.1 0.0 0.0 0.0 0.0 0.0 0.0: 13.2 8.6
Old : 100.0: 68.4 74.1 6.3 5.2 12.1 0.0 0.0 0.0 0.0 0.0 0.0: 13.2 8.6
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 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 : 38.2 67.5 64.4 81.8 28.7 62.9 48.0 64.6
Old : 38.2 67.5 64.4 81.8 28.7 62.9 48.0 64.6
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : Reportable Positions : Nonreportable
: : Producer/Merchant/ : : : : Positions
: Open : Processor/User : Swap Dealers : Managed Money : Other Reportables :
: Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: :(2.5 MEGAWATTS PER OFF PEAK HRS) :
: : Positions :
All : 30,422: 18,215 14,997 1,320 4,168 7,671 0 1,720 70 0 690 130: 3,016 976
Old : 30,422: 18,215 14,997 1,320 4,168 7,671 0 1,720 70 0 690 130: 3,016 976
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 104: -70 104 194 20 -20 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 59.9 49.3 4.3 13.7 25.2 0.0 5.7 0.2 0.0 2.3 0.4: 9.9 3.2
Old : 100.0: 59.9 49.3 4.3 13.7 25.2 0.0 5.7 0.2 0.0 2.3 0.4: 9.9 3.2
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 : 28: 17 16 . 6 6 0 . . 0 . .:
Old : 28: 17 16 . 6 6 0 . . 0 . .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 38.9 42.4 57.6 69.1 24.9 30.0 35.8 42.0
Old : 38.9 42.4 57.6 69.1 24.9 30.0 35.8 42.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 12,819: 7,416 7,634 2,146 2,557 1,155 400 0 60 392 0 20: 1,230 1,393
Old : 12,819: 7,416 7,634 2,146 2,557 1,155 400 0 60 392 0 20: 1,230 1,393
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 136: 442 216 80 0 0 240 0 -200 -8 0 20: -438 100
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 57.9 59.6 16.7 19.9 9.0 3.1 0.0 0.5 3.1 0.0 0.2: 9.6 10.9
Old : 100.0: 57.9 59.6 16.7 19.9 9.0 3.1 0.0 0.5 3.1 0.0 0.2: 9.6 10.9
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 : 22: 12 12 . . 4 . 0 . . 0 .:
Old : 22: 12 12 . . 4 . 0 . . 0 .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 41.6 43.9 61.8 70.9 37.2 40.5 51.5 53.6
Old : 41.6 43.9 61.8 70.9 37.2 40.5 51.5 53.6
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 - Options and Futures Combined, June 29, 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 : 37,337: 26,135 20,854 3,297 5,235 7,650 0 0 0 0 3,555 0: 255 43
Old : 37,337: 26,135 20,854 3,297 5,235 7,650 0 0 0 0 3,555 0: 255 43
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 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: 70.0 55.9 8.8 14.0 20.5 0.0 0.0 0.0 0.0 9.5 0.0: 0.7 0.1
Old : 100.0: 70.0 55.9 8.8 14.0 20.5 0.0 0.0 0.0 0.0 9.5 0.0: 0.7 0.1
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 9 6 . . . 0 0 0 0 . 0:
Old : 20: 9 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 : 54.9 69.2 86.4 96.5 39.1 45.3 59.7 66.4
Old : 54.9 69.2 86.4 96.5 39.1 45.3 59.7 66.4
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 - Options and Futures Combined, June 29, 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 : 49,291: 32,428 35,229 2,737 758 12,012 125 0 721 0 13 3: 1,264 554
Old : 49,291: 32,428 35,229 2,737 758 12,012 125 0 721 0 13 3: 1,264 554
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: -265: -360 -709 -515 348 260 -48 0 3 0 2 -20: 413 -149
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 65.8 71.5 5.6 1.5 24.4 0.3 0.0 1.5 0.0 0.0 0.0: 2.6 1.1
Old : 100.0: 65.8 71.5 5.6 1.5 24.4 0.3 0.0 1.5 0.0 0.0 0.0: 2.6 1.1
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 : 32: 21 21 5 . 5 . 0 . 0 . .:
Old : 32: 21 21 5 . 5 . 0 . 0 . .:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 59.0 61.8 79.9 83.3 21.3 32.7 29.9 35.8
Old : 59.0 61.8 79.9 83.3 21.3 32.7 29.9 35.8
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 - Options and Futures Combined, June 29, 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 : 10,802: 7,110 3,402 1,300 5,400 1,058 0 0 0 0 0 0: 1,334 942
Old : 10,802: 7,110 3,402 1,300 5,400 1,058 0 0 0 0 0 0: 1,334 942
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 118: 166 -222 0 388 0 0 0 0 0 0 0: -48 -48
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 65.8 31.5 12.0 50.0 9.8 0.0 0.0 0.0 0.0 0.0 0.0: 12.3 8.7
Old : 100.0: 65.8 31.5 12.0 50.0 9.8 0.0 0.0 0.0 0.0 0.0 0.0: 12.3 8.7
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 22: 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 : 37.5 63.8 59.1 78.3 32.0 56.3 49.0 62.0
Old : 37.5 63.8 59.1 78.3 32.0 56.3 49.0 62.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 56,531: 54,707 42,497 1,057 13,438 510 0 0 0 0 0 0: 257 86
Old : 56,531: 54,707 42,497 1,057 13,438 510 0 0 0 0 0 0: 257 86
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 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: 96.8 75.2 1.9 23.8 0.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.5 0.2
Old : 100.0: 96.8 75.2 1.9 23.8 0.9 0.0 0.0 0.0 0.0 0.0 0.0: 0.5 0.2
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 20: 9 7 . . . 0 0 0 0 0 0:
Old : 20: 9 7 . . . 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 85.4 84.1 96.5 98.7 85.4 84.1 96.5 97.8
Old : 85.4 84.1 96.5 98.7 85.4 84.1 96.5 97.8
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 833,462: 787,205 609,708 41,577 219,074 4,680 0 0 0 0 0 0: 0 0
Old : 833,462: 787,205 609,708 41,577 219,074 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: June 22, 2010 :
: 2,040: 2,040 2,040 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 94.5 73.2 5.0 26.3 0.6 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 94.5 73.2 5.0 26.3 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 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 : 82.8 87.3 95.5 99.2 82.8 87.3 95.5 99.2
Old : 82.8 87.3 95.5 99.2 82.8 87.3 95.5 99.2
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 - Options and Futures Combined, June 29, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : Reportable Positions : Nonreportable
: : Producer/Merchant/ : : : : Positions
: Open : Processor/User : Swap Dealers : Managed Money : Other Reportables :
: Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: :(Contracts of 80 Megawatt Hours) :
: : Positions :
All : 41,350: 34,695 38,523 5,804 2,805 0 0 0 0 0 0 0: 851 22
Old : 41,350: 34,695 38,523 5,804 2,805 0 0 0 0 0 0 0: 851 22
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 1,255: 745 1,384 0 0 0 0 0 0 0 0 0: 510 -129
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 83.9 93.2 14.0 6.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 2.1 0.1
Old : 100.0: 83.9 93.2 14.0 6.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 2.1 0.1
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 23: 10 10 4 . 0 0 0 0 0 0 0:
Old : 23: 10 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 : 73.3 75.2 90.6 95.0 59.5 71.7 76.8 85.1
Old : 73.3 75.2 90.6 95.0 59.5 71.7 76.8 85.1
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 - Options and Futures Combined, June 29, 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 : 587,003: 487,549 540,203 99,454 46,800 0 0 0 0 0 0 0: 0 0
Old : 587,003: 487,549 540,203 99,454 46,800 0 0 0 0 0 0 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 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: 83.1 92.0 16.9 8.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 83.1 92.0 16.9 8.0 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 : 21: 8 11 4 . 0 0 0 0 0 0 0:
Old : 21: 8 11 4 . 0 0 0 0 0 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 77.3 72.0 95.9 95.0 58.5 66.6 75.6 79.2
Old : 77.3 72.0 95.9 95.0 58.5 66.6 75.6 79.2
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A54
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 81,494: 29,108 52,349 52,235 29,145 0 0 0 0 0 0 0: 151 0
Old : 81,494: 29,108 52,349 52,235 29,145 0 0 0 0 0 0 0: 151 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 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: 35.7 64.2 64.1 35.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.2 0.0
Old : 100.0: 35.7 64.2 64.1 35.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.2 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 26: 10 12 5 . 0 0 0 0 0 0 0:
Old : 26: 10 12 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 : 68.8 65.0 87.6 90.5 68.8 65.0 86.9 90.5
Old : 68.8 65.0 87.6 90.5 68.8 65.0 86.9 90.5
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A55
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 1,384,573: 455,406 936,165 929,167 448,408 0 0 0 0 0 0 0: 0 0
Old : 1,384,573: 455,406 936,165 929,167 448,408 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: June 22, 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: 32.9 67.6 67.1 32.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 32.9 67.6 67.1 32.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 25: 11 10 5 . 0 0 0 0 0 0 0:
Old : 25: 11 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 : 69.8 61.4 86.3 89.5 69.8 60.6 86.3 87.2
Old : 69.8 61.4 86.3 89.5 69.8 60.6 86.3 87.2
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 175,748: 132,185 103,839 38,776 70,822 867 0 0 0 3,445 0 220: 255 0
Old : 175,748: 132,185 103,839 38,776 70,822 867 0 0 0 3,445 0 220: 255 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 744: -720 524 129 220 0 0 0 0 860 -220 220: 255 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 75.2 59.1 22.1 40.3 0.5 0.0 0.0 0.0 2.0 0.0 0.1: 0.1 0.0
Old : 100.0: 75.2 59.1 22.1 40.3 0.5 0.0 0.0 0.0 2.0 0.0 0.1: 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 : 43: 22 23 . 7 . 0 0 0 . 0 .:
Old : 43: 22 23 . 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 : 56.3 54.2 82.5 75.8 56.3 52.1 82.0 73.6
Old : 56.3 54.2 82.5 75.8 56.3 52.1 82.0 73.6
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 2010
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: : Reportable Positions : Nonreportable
: : Producer/Merchant/ : : : : Positions
: Open : Processor/User : Swap Dealers : Managed Money : Other Reportables :
: Interest : Long : Short : Long : Short :Spreading : Long : Short :Spreading : Long : Short :Spreading : Long : Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
: :(Contracts of 50 MEGAWATT HOURS) :
: : Positions :
All : 2,898,681: 2,293,870 1,663,477 594,218 1,224,611 10,593 0 0 0 0 0 0: 0 0
Old : 2,898,681: 2,293,870 1,663,477 594,218 1,224,611 10,593 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: June 22, 2010 :
: 8,666: 6,266 8,666 2,400 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 79.1 57.4 20.5 42.2 0.4 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
Old : 100.0: 79.1 57.4 20.5 42.2 0.4 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 . 6 . 0 0 0 0 0 0:
Old : 37: 21 16 . 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 : 60.5 60.8 85.4 80.1 60.5 60.1 85.4 78.7
Old : 60.5 60.8 85.4 80.1 60.5 60.1 85.4 78.7
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 60,421: 51,524 54,768 6,175 366 2,722 0 0 0 0 2,565 0: 0 0
Old : 60,421: 51,524 54,768 6,175 366 2,722 0 0 0 0 2,565 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 446: 446 446 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 85.3 90.6 10.2 0.6 4.5 0.0 0.0 0.0 0.0 4.2 0.0: 0.0 0.0
Old : 100.0: 85.3 90.6 10.2 0.6 4.5 0.0 0.0 0.0 0.0 4.2 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 : 30: 19 16 . . . 0 0 0 0 . 0:
Old : 30: 19 16 . . . 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 : 44.1 59.5 67.2 80.8 40.0 56.5 55.7 64.8
Old : 44.1 59.5 67.2 80.8 40.0 56.5 55.7 64.8
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 1,020,427: 882,217 843,436 44,717 13,298 93,493 0 0 0 0 70,200 0: 0 0
Old : 1,020,427: 882,217 843,436 44,717 13,298 93,493 0 0 0 0 70,200 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 5,240: 5,240 5,240 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 86.5 82.7 4.4 1.3 9.2 0.0 0.0 0.0 0.0 6.9 0.0: 0.0 0.0
Old : 100.0: 86.5 82.7 4.4 1.3 9.2 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 : 30: 18 16 . . 4 0 0 0 0 . 0:
Old : 30: 18 16 . . 4 0 0 0 0 . 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 50.2 56.3 73.2 75.1 44.1 54.1 62.3 68.0
Old : 50.2 56.3 73.2 75.1 44.1 54.1 62.3 68.0
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 63,074: 43,809 37,458 2,031 12,709 12,797 0 0 0 4,437 110 0: 0 0
Old : 63,074: 43,809 37,458 2,031 12,709 12,797 0 0 0 4,437 110 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 1,530: 1,275 0 0 1,275 255 0 0 0 0 0 0: 0 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 69.5 59.4 3.2 20.1 20.3 0.0 0.0 0.0 7.0 0.2 0.0: 0.0 0.0
Old : 100.0: 69.5 59.4 3.2 20.1 20.3 0.0 0.0 0.0 7.0 0.2 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 35: 16 20 . 5 6 0 0 0 . . 0:
Old : 35: 16 20 . 5 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 69.7 69.0 32.8 27.8 46.1 40.3
Old : 48.3 43.0 69.7 69.0 32.8 27.8 46.1 40.3
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 - Options and Futures Combined, June 29, 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 : 11,611: 9,167 7,629 1,430 3,189 453 0 0 0 258 0 0: 303 340
Old : 11,611: 9,167 7,629 1,430 3,189 453 0 0 0 258 0 0: 303 340
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 65: 0 0 0 281 0 0 0 0 0 0 0: 65 -216
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 79.0 65.7 12.3 27.5 3.9 0.0 0.0 0.0 2.2 0.0 0.0: 2.6 2.9
Old : 100.0: 79.0 65.7 12.3 27.5 3.9 0.0 0.0 0.0 2.2 0.0 0.0: 2.6 2.9
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 : 24: 15 11 . . . 0 0 0 . 0 0:
Old : 24: 15 11 . . . 0 0 0 . 0 0:
Other: 0: 0 0 0 0 0 0 0 0 0 0 0:
:-------------------------------------------------------------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 47.1 57.1 73.6 82.5 45.7 53.2 57.7 63.3
Old : 47.1 57.1 73.6 82.5 45.7 53.2 57.7 63.3
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 - Options and Futures Combined, June 29, 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 : 672,838: 471,189 372,865 61,249 95,228 140,400 0 0 0 0 64,345 0: 0 0
Old : 672,838: 471,189 372,865 61,249 95,228 140,400 0 0 0 0 64,345 0: 0 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 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: 70.0 55.4 9.1 14.2 20.9 0.0 0.0 0.0 0.0 9.6 0.0: 0.0 0.0
Old : 100.0: 70.0 55.4 9.1 14.2 20.9 0.0 0.0 0.0 0.0 9.6 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 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 : 55.3 70.3 86.9 94.9 38.8 42.9 59.6 64.3
Old : 55.3 70.3 86.9 94.9 38.8 42.9 59.6 64.3
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78
Disaggregated Commitments of Traders - Options and Futures Combined, June 29, 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 : 1,256,026: 928,107 735,297 26,149 259,832 232,345 0 23,400 0 69,417 5,152 0: 8 0
Old : 1,256,026: 928,107 735,297 26,149 259,832 232,345 0 23,400 0 69,417 5,152 0: 8 0
Other: 0: 0 0 0 0 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 22, 2010 :
: 23,400: 23,392 0 0 23,400 0 0 0 0 0 0 0: 8 0
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 73.9 58.5 2.1 20.7 18.5 0.0 1.9 0.0 5.5 0.4 0.0: 0.0 0.0
Old : 100.0: 73.9 58.5 2.1 20.7 18.5 0.0 1.9 0.0 5.5 0.4 0.0: 0.0 0.0
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
: : Number of Traders in Each Category :
All : 37: 19 17 . 5 5 0 . 0 . . 0:
Old : 37: 19 17 . 5 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 : 45.6 47.3 66.1 69.7 25.5 24.8 37.3 34.3
Old : 45.6 47.3 66.1 69.7 25.5 24.8 37.3 34.3
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated July 2, 2010