Park West Asset Management

Park West Asset Management as of Sept. 30, 2011

Portfolio Holdings for Park West Asset Management

Park West Asset Management holds 55 positions in its portfolio as reported in the September 2011 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Nordion 8.8 $42M 4.7M 8.82
Accelrys 6.0 $29M 4.7M 6.06
Ez (EZPW) 5.0 $24M 826k 28.54
Mi Devs Inc cl a sub vtg 4.7 $22M 837k 26.55
Macquarie Infrastructure Company 4.7 $22M 986k 22.44
Coinstar 4.2 $20M 500k 40.00
Cogent Comm Group Inc note 1.000% 6/1 4.0 $19M 22M 0.88
Clearwater Paper (CLW) 4.0 $19M 557k 33.98
Jos. A. Bank Clothiers 4.0 $19M 406k 46.63
Affordable Residential Cmnty note 7.500% 8/1 4.0 $19M 18M 1.03
Vistaprint N V 3.3 $16M 582k 27.03
Amerigon Incorporated 3.3 $16M 1.2M 12.73
Gentex Corporation (GNTX) 3.3 $16M 643k 24.05
Terra Nova Royalty 3.2 $15M 2.2M 6.79
Shutterfly 3.0 $14M 343k 41.18
GameStop (GME) 2.8 $13M 582k 23.10
MedCath Corporation 2.6 $12M 894k 13.88
Globe Specialty Metals 2.2 $11M 722k 14.52
Crexus Investment 2.2 $10M 1.2M 8.88
CAI International 1.9 $9.0M 768k 11.72
Trinity Biotech 1.9 $8.9M 976k 9.16
Intuit (INTU) 1.6 $7.8M 165k 47.44
Xerium Technologies 1.5 $7.3M 699k 10.47
Move 1.4 $6.8M 4.7M 1.45
Google 1.3 $6.1M 12k 515.06
Knology 1.2 $5.9M 453k 12.98
Corrections Corporation of America 1.2 $5.8M 257k 22.69
Saba Software 1.2 $5.7M 994k 5.76
Constant Contact 1.1 $5.2M 303k 17.29
Abaxis 1.1 $5.0M 220k 22.91
CVR Energy (CVI) 0.9 $4.2M 200k 21.14
Gen 0.8 $3.9M 867k 4.49
Acacia Research Corporation (ACTG) 0.8 $3.9M 108k 35.99
Wi-lan 0.7 $3.5M 605k 5.77
ValueVision Media 0.7 $3.1M 1.3M 2.36
DealerTrack Holdings 0.6 $3.0M 190k 15.67
Questcor Pharmaceuticals 0.6 $2.7M 100k 27.26
Trex Inc note 6.000% 7/0 0.5 $2.5M 153k 16.03
Western Refining 0.5 $2.5M 198k 12.46
Apple (AAPL) 0.5 $2.4M 6.3k 381.29
Asset Acceptance Capital 0.5 $2.3M 691k 3.37
Graphic Packaging Holding Company (GPK) 0.3 $1.7M 487k 3.45
American Dental Partners 0.3 $1.6M 166k 9.66
Macquarie Infrastructure Company 0.3 $1.5M 66k 22.45
Jarden Corporation 0.3 $1.4M 50k 28.26
Pain Therapeutics 0.3 $1.3M 270k 4.76
Support 0.1 $732k 370k 1.98
Air Methods Corporation 0.1 $637k 10k 63.70
Accuride Corporation 0.1 $605k 118k 5.12
Meta Financial (CASH) 0.1 $537k 29k 18.87
Uranerz Energy Corporation Cmn 0.1 $411k 300k 1.37
KEYW Holding 0.1 $306k 43k 7.12
CapLease 0.0 $198k 55k 3.60
Feihe Intl 0.0 $53k 9.8k 5.38
Heska Corporation 0.0 $48k 5.5k 8.66