Pentwater Capital Management

Pentwater Capital Management as of June 30, 2012

Portfolio Holdings for Pentwater Capital Management

Pentwater Capital Management holds 103 positions in its portfolio as reported in the June 2012 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Spdr S&p 500 Etf Tr option 16.9 $549M 4.0M 136.10
Goodrich Corporation 9.0 $292M 2.3M 126.90
Dollar Thrifty Automotive 8.0 $261M 3.2M 80.96
Spdr S&p 500 Etf Tr option 7.2 $233M 1.7M 136.11
Six Flags Entertainment (SIX) 4.0 $131M 2.4M 54.18
Amylin Pharmaceuticals 2.8 $91M 3.2M 28.20
Kinder Morgan (KMI) 2.4 $78M 2.4M 32.22
Stewart Enterprises 2.4 $77M 11M 7.11
Gen-Probe Incorporated 2.1 $67M 820k 82.20
Human Genome Sciences 1.9 $61M 4.6M 13.13
AboveNet 1.9 $61M 722k 84.00
Ariba 1.8 $58M 1.3M 44.76
Onyx Pharmaceuticals 1.7 $57M 850k 66.45
Delphi Automotive 1.6 $52M 2.1M 25.50
Onyx Pharmaceuticals Inc option 1.4 $44M 660k 66.45
Industries N shs - a - (LYB) 1.3 $43M 1.1M 40.27
JPMorgan Chase & Co. (JPM) 1.3 $42M 1.2M 35.73
Solutia 1.2 $41M 1.5M 28.05
Onyx Pharmaceuticals 1.1 $37M 559k 66.45
Anadarko Petroleum Corporation 1.1 $36M 550k 66.20
Jpmorgan Chase & Co option 1.1 $36M 1.0M 35.73
Leap Wireless Intl 1.1 $34M 5.3M 6.43
Lyondellbasell Indu-cl A cmn 1.0 $33M 830k 40.27
Facebook Inc cl a (META) 1.0 $33M 1.1M 31.10
Anadarko Pete Corp option 1.0 $32M 490k 66.20
Jpmorgan Chase & Co option 1.0 $32M 900k 35.73
Leap Wireless International 1.0 $32M 5.0M 6.43
Collective Brands 1.0 $31M 1.5M 21.42
Elster Group SE 0.9 $31M 1.5M 20.30
HeartWare International 0.9 $30M 340k 88.80
Walter Energy Inc option 0.9 $29M 655k 44.16
Lyondellbasell Indu-cl A cmn 0.9 $29M 710k 40.27
Human Genome Sciences Inc Cmn Stk cmn 0.8 $26M 2.0M 13.13
W.R. Grace & Co. 0.8 $25M 500k 50.45
Walter Energy 0.7 $24M 535k 44.16
Amylin Pharmaceuticals Inc option 0.7 $23M 820k 28.20
Fushi Copperweld 0.7 $23M 2.6M 8.69
Kinder Morgan Inc cmn 0.7 $23M 700k 32.22
P.F. Chang's China Bistro 0.6 $21M 400k 51.47
Heartware Intl Inc note 3.500%12/1 0.6 $20M 17M 1.20
Walter Inds Inc option 0.6 $20M 441k 44.16
Alpha Natural Resources 0.6 $18M 2.1M 8.71
Ivanhoe Mines 0.6 $18M 1.9M 9.68
Alpha Natural Resources Inc put 0.5 $17M 1.9M 8.71
Ivanhoe Mines Ltd Common Stock cmn 0.5 $16M 1.7M 9.68
Anadarko Pete Corp option 0.5 $16M 240k 66.20
Lincare Hldgs Inc option 0.5 $15M 440k 34.02
Catalyst Health Solutions 0.4 $14M 150k 93.44
Lincare Holdings 0.4 $12M 350k 34.02
Kinder Morgan Inc/delaware Wts 0.3 $11M 5.3M 2.16
General Mtrs Co *w exp 07/10/201 0.3 $11M 1.0M 11.02
Alpha Natural Resources Inc option 0.3 $9.6M 1.1M 8.71
Yahoo! 0.3 $9.0M 570k 15.83
Sirius XM Radio 0.3 $9.3M 5.0M 1.85
Sirius Xm Radio Inc cmn 0.3 $9.3M 5.0M 1.85
Alpha Natural Resources Inc note 2.375% 4/1 0.3 $8.4M 10M 0.84
Dollar Thrifty Automotive Gp option 0.2 $8.1M 100k 80.96
Progress Energy 0.2 $7.7M 127k 60.17
American Rlty Cap Tr 0.2 $7.9M 726k 10.92
Chiquita Brands Intl Inc note 4.250% 8/1 0.2 $7.4M 10M 0.73
Interline Brands 0.2 $7.0M 280k 25.07
Homestreet (MCHB) 0.2 $7.1M 221k 31.99
Spdr S&p 500 Etf (SPY) 0.2 $6.8M 50k 136.12
General Mtrs Co *w exp 07/10/201 0.2 $6.8M 1.0M 6.78
GeoResources 0.2 $6.5M 179k 36.61
Knology 0.2 $6.2M 315k 19.67
McMoRan Exploration 0.2 $5.8M 455k 12.67
Mcmoran Exploration Co Cmn Stock cmn 0.2 $5.7M 450k 12.67
Cost Plus 0.2 $5.5M 250k 22.00
Sanofi Aventis Wi Conval Rt 0.2 $5.6M 4.0M 1.41
Grace W R & Co Del New call 0.2 $5.0M 100k 50.45
USD0.01 Hicks Acquisition Co Ii cmn 0.2 $5.1M 510k 9.93
Allison Transmission Hldngs I (ALSN) 0.1 $4.8M 275k 17.56
Veno 0.1 $4.0M 400k 10.01
EQUITY HERTZ GLOBAL HOLDINGS INC Common Stock cmn 0.1 $3.8M 300k 12.80
General Motors Co cmn 0.1 $3.7M 190k 19.72
Equinix Inc Cmn Stock cmn 0.1 $3.5M 20k 175.65
Equinix Inc Cmn Stock cmn 0.1 $3.5M 20k 175.65
Lincare Holdings Inc Cmn Stk cmn 0.1 $3.4M 100k 34.02
Express Scripts Inc call 0.1 $2.8M 50k 55.84
American Tower Reit (AMT) 0.1 $2.8M 40k 69.90
Delphi Automotive Plc cmn 0.1 $3.1M 120k 25.50
Atp Oil & Gas Corp option 0.1 $2.2M 650k 3.36
Facebook Inc put 0.1 $2.2M 70k 31.10
Visteon Corporation (VC) 0.1 $1.9M 50k 37.50
Sears Holdings Corp Common Stock cmn 0.1 $1.8M 30k 59.70
Rts Ivanhoe Mines Ltd exp 0.1 $1.7M 1.8M 0.92
Goldman Sachs (GS) 0.0 $1.1M 12k 95.83
EXPLORATION Co option 0.0 $1.3M 100k 12.67
Delphi Automotive Plc cmn 0.0 $1.3M 50k 25.50
Bank of America Corporation (BAC) 0.0 $1.0M 125k 8.18
Pep Boys Common Stock Pby cmn 0.0 $990k 100k 9.90
Warner Chilcott Plc cmn 0.0 $1.1M 60k 17.93
Youku.com Inc-spon Adr call 0.0 $1.1M 50k 21.68
Youku.com Inc-spon Adr put 0.0 $1.1M 50k 21.68
Aol 0.0 $702k 25k 28.08
Allison Transmission Hldgs I 0.0 $527k 30k 17.57
Benihana 0.0 $483k 30k 16.10
RailAmerica 0.0 $481k 20k 24.20
Ramtron International 0.0 $214k 71k 3.01
Wts Talbots 0.0 $0 1.3M 0.00
Fushi International Inc Cmn Stk cmn 0.0 $87k 10k 8.70
Kips Bay Med 0.0 $143k 146k 0.98