Park West Asset Management

Park West Asset Management as of Dec. 31, 2010

Portfolio Holdings for Park West Asset Management

Park West Asset Management holds 55 positions in its portfolio as reported in the December 2010 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Nordion 10.8 $44M 3.9M 11.39
Accelrys 6.8 $28M 3.3M 8.30
Cogent Comm Group Inc note 1.000% 6/1 4.9 $20M 24M 0.84
Coinstar 4.3 $18M 309k 56.44
Ez (EZPW) 4.1 $17M 614k 27.13
Celera Corporation 4.1 $17M 2.6M 6.30
Macquarie Infrastructure Company 3.9 $16M 757k 21.17
Maiden Holdings (MHLD) 3.6 $15M 1.9M 7.86
Alere 3.6 $15M 59k 249.44
Huron Consulting (HURN) 3.4 $14M 528k 26.45
CAI International 3.0 $12M 627k 19.60
Xerium Technologies 2.9 $12M 742k 15.95
Gentex Corporation (GNTX) 2.8 $11M 382k 29.56
Affordable Residential Cmnty note 7.500% 8/1 2.6 $11M 10M 1.08
QuinStreet (QNST) 2.6 $11M 558k 19.21
Pain Therapeutics 2.4 $9.6M 1.4M 6.75
Xerox Corporation 2.3 $9.4M 817k 11.52
Terra Nova Royalty 2.2 $9.0M 1.2M 7.81
Globe Specialty Metals 2.0 $8.3M 484k 17.09
Trex Inc note 6.000% 7/0 2.0 $8.1M 6.5M 1.25
Jarden Corporation 1.9 $7.9M 256k 30.87
Dollar Finl Corp note 3.000% 4/0 1.9 $7.7M 6.6M 1.18
MasterCard Incorporated (MA) 1.8 $7.5M 34k 224.12
Seacube Container Leasing 1.4 $5.9M 420k 14.06
MedCath Corporation 1.3 $5.5M 391k 13.95
American Dental Partners 1.3 $5.2M 388k 13.51
Jos. A. Bank Clothiers 1.2 $5.1M 127k 40.32
SPS Commerce (SPSC) 1.1 $4.4M 280k 15.80
Group 1.1 $4.3M 342k 12.66
Chinacast Education Corporation (CAST) 1.0 $4.0M 513k 7.76
Willis Group Holdings 0.9 $3.8M 110k 34.63
Intuit (INTU) 0.8 $3.5M 70k 49.30
Wet Seal 0.8 $3.3M 890k 3.70
TomoTherapy Incorporated 0.8 $3.1M 866k 3.61
Dollar Financial 0.8 $3.1M 107k 28.63
Providence Svc Corp note 6.500% 5/1 0.7 $3.0M 3.0M 1.00
Cray 0.7 $2.8M 387k 7.17
Clearwater Paper (CLW) 0.6 $2.6M 33k 78.30
Shutterfly 0.6 $2.6M 74k 34.88
Altisource Portfolio Solns S reg (ASPS) 0.6 $2.3M 81k 28.71
Apple (AAPL) 0.6 $2.4M 7.3k 322.60
Asset Acceptance Capital 0.6 $2.3M 396k 5.93
Globalstar Inc note 5.750% 4/0 0.5 $2.2M 2.5M 0.87
Mi Devs Inc cl a sub vtg 0.5 $1.9M 70k 27.10
Chemtura Corporation 0.4 $1.6M 102k 15.98
Asta Funding 0.3 $1.2M 149k 8.10
Alliance One International 0.2 $977k 230k 4.24
Magma Design Automation 0.2 $1.0M 200k 5.01
Daqo New Energy 0.2 $1.0M 99k 10.16
Clarus Corporation (BDE) 0.2 $924k 117k 7.91
Rare Element Res (REEMF) 0.2 $803k 50k 16.06
Feihe Intl 0.2 $773k 73k 10.64
Jamba 0.2 $681k 300k 2.27
ReachLocal 0.2 $698k 35k 19.90
CyberDefender (CYDE) 0.0 $61k 20k 3.05