Vertex One Asset Management

Vertex One Asset Management as of Dec. 31, 2010

Portfolio Holdings for Vertex One Asset Management

Vertex One Asset Management holds 96 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
Anglogold Ashanti Holdings Fin pfd cv 22.0 $83M 1.5M 54.77
Alcon 4.1 $15M 95k 161.34
Apple (AAPL) 3.4 $13M 40k 318.48
Market Vectors Gold Miners ETF 3.0 $11M 188k 60.69
Platinum Underwriter/ptp 2.9 $11M 242k 44.97
Wells Fargo & Company Non-cum Perpet cnv (WFC.PL) 2.8 $11M 11k 987.85
Mattel (MAT) 2.6 $9.9M 390k 25.43
Montpelier Re Holdings/mrh 2.6 $9.8M 491k 19.94
Partner Re 2.5 $9.6M 120k 80.35
Dillard's (DDS) 2.2 $8.4M 225k 37.46
Genzyme Corporation 2.2 $8.4M 120k 70.30
Lkd Barclays Bk Plc Ipath S&p Etn etf 2.1 $8.1M 125k 64.93
McAfee 2.0 $7.7M 169k 45.73
Bucyrus International 2.0 $7.5M 85k 88.27
Hartford Finl Svcs Group Inc dep conv p 2.0 $7.4M 294k 25.29
Atlas Energy 1.8 $6.9M 158k 43.42
Promotora De Informaciones S adr cl b conv 1.7 $6.4M 683k 9.42
Silver Wheaton Corp 1.6 $6.1M 158k 38.73
Pfizer (PFE) 1.5 $5.8M 333k 17.51
Ingersoll-rand Co Ltd-cl A 1.4 $5.5M 117k 47.09
King Pharmaceuticals 1.3 $4.9M 350k 13.87
AirTran Holdings 1.3 $4.7M 650k 7.30
Windstream Corporation 1.1 $4.1M 299k 13.76
Motorola 1.1 $4.0M 450k 8.96
Penn West Energy Trust 1.0 $3.9M 164k 23.69
Beazer Homes 7.5% 01/15/1 3 nt sub 7.5% 1.0 $3.8M 135k 27.98
Del Monte Foods Company 0.9 $3.6M 194k 18.56
Pan American Silver Corp Can (PAAS) 0.9 $3.5M 260k 13.35
Genworth Financial (GNW) 0.9 $3.3M 252k 13.14
Sandisk Corp note 1.000% 5/1 0.9 $3.3M 3.4M 0.96
Ascent Media Corporation 0.8 $3.2M 83k 38.27
Alexco Resource Corp 0.8 $3.1M 375k 8.15
Aspen Insurance Holdings 0.8 $3.0M 106k 28.62
Bank Of America Corporation preferred (BAC.PL) 0.8 $3.0M 3.2k 944.79
Anglogold Ashanti Holdings Fin pfd cv 0.8 $3.0M 53k 55.47
CNA Surety Corporation 0.8 $2.9M 125k 23.38
Citigroup Inc unit 0.8 $2.8M 21k 136.71
Qlt 0.7 $2.7M 362k 7.37
Xl Group 0.7 $2.6M 118k 21.82
Valeant Pharmaceuticals Int 0.7 $2.5M 87k 28.46
Zions Bancorporation (ZION) 0.7 $2.5M 102k 24.23
Seadrill 0.6 $2.4M 71k 33.92
Marshall & Ilsley Corporation 0.6 $2.4M 350k 6.83
Merck & Co (MRK) 0.6 $2.1M 59k 36.04
Sandisk Corp note 1.000% 5/1 0.5 $2.0M 2.1M 0.97
Pan American Silver Corp Can (PAAS) 0.5 $1.8M 44k 41.22
Sabra Health Care REIT (SBRA) 0.5 $1.8M 100k 18.17
Plum Creek Timber 0.5 $1.8M 48k 37.44
Apple (AAPL) 0.5 $1.8M 5.5k 322.56
Citi 0.5 $1.8M 375k 4.73
Silver Wheaton Corp 0.5 $1.8M 46k 39.23
Sonde Resources 0.5 $1.7M 480k 3.62
Bristol Myers Squibb (BMY) 0.4 $1.6M 62k 26.47
Celestica (CLS) 0.4 $1.5M 159k 9.71
CommScope 0.4 $1.5M 50k 30.82
Dillard's (DDS) 0.4 $1.5M 39k 37.93
Bank Of Montreal Cadcom (BMO) 0.4 $1.5M 25k 57.87
Enerplus Resources Fund 0.4 $1.5M 48k 30.48
Cibc Cad (CM) 0.4 $1.4M 17k 78.84
Regions Financial Corporation (RF) 0.3 $1.3M 179k 7.00
Banco Santander (SAN) 0.3 $1.2M 117k 10.65
Fibertower Corp note 9.000%11/1 0.3 $1.2M 1.1M 1.14
Suntrust Banks Inc $1.00 Par Cmn 0.3 $1.2M 41k 29.52
Old Republic International Corporation (ORI) 0.3 $1.2M 85k 13.64
Pengrowth Energy Tr 0.3 $1.2M 92k 12.70
Aspen Insurance Holdings Ltd pfd prp inc eq 0.3 $1.1M 20k 54.92
Synovus Financial 0.3 $1.1M 115k 9.39
Key (KEY) 0.3 $971k 110k 8.85
Bank of America Corporation (BAC) 0.2 $921k 69k 13.34
Oncolytics Biotech 0.2 $880k 130k 6.77
Whiting Petroleum Corp. Perp. pfd cv 0.2 $827k 3.0k 275.67
JPMorgan Chase & Co. (JPM) 0.2 $806k 19k 42.42
General Electric Company 0.2 $785k 43k 18.30
Gran Tierra Energy 0.2 $795k 100k 7.95
Provident Energy Trust (PVX) 0.2 $786k 100k 7.86
North Amern Palladium 0.2 $685k 100k 6.85
Firstservice Corp sdcv 6.500%12/3 0.2 $625k 500k 1.25
Annaly Capital Management 0.1 $568k 32k 17.92
Wells Fargo & Company (WFC) 0.1 $555k 18k 30.97
Hartford Finl Svcs Group Inc dep conv p 0.1 $512k 20k 25.60
Greenlight Capital Re Ltd cl a (GLRE) 0.1 $529k 20k 26.45
American Capital Agency 0.1 $517k 18k 28.72
Sprint Nextel Corporation 0.1 $495k 117k 4.23
Sun Life Financial (SLF) 0.1 $494k 16k 30.31
Group 0.1 $456k 37k 12.49
Walt Disney Company (DIS) 0.1 $375k 10k 37.50
Keycorp New pfd 7.75% sr a 0.1 $343k 3.2k 107.19
Manulife Finl Corp (MFC) 0.1 $319k 19k 17.24
Bce (BCE) 0.1 $271k 7.6k 35.66
Starwood Property Trust (STWD) 0.1 $202k 9.4k 21.49
Eli Lilly & Co. (LLY) 0.1 $203k 5.8k 35.00
Kingsway Finl Svcs 0.1 $175k 125k 1.40
Validus Holdings 0.0 $104k 3.4k 30.59
Weyerhaeuser Company (WY) 0.0 $23k 1.2k 18.76
Level 3 Communications Inc note 5.250% 12/1 0.0 $25k 25k 1.00
Kinross Gold Corp (KGC) 0.0 $24k 1.3k 18.46