Polar Securities

Polar Securities as of March 31, 2011

Portfolio Holdings for Polar Securities

Polar Securities holds 113 positions in its portfolio as reported in the March 2011 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Spdr S&p 500 Etf (SPY) 4.4 $53M 400k 132.59
Holdings Inc Note 5.25 4.2 $51M 25M 2.02
Silver Wheaton Corp 4.1 $50M 1.2M 43.36
Liberty Global Inc note 4.500% 11/1 3.6 $44M 26M 1.70
Sxc Health Solutions Corp 3.5 $42M 761k 54.80
Group Cgi Cad Cl A 3.4 $42M 2.0M 20.93
E M C Corp Mass note 1.750%12/0 2.8 $34M 20M 1.70
Netapp Inc note 1.750% 6/0 2.6 $32M 20M 1.58
Kinross Gold Corp (KGC) 2.5 $30M 1.9M 15.75
Endo Pharmaceuticals Hldgs I note 1.750% 4/1 2.1 $25M 18M 1.41
Equifax (EFX) 2.1 $25M 641k 38.85
Borgwarner Inc note 3.500% 4/1 2.0 $25M 10M 2.45
Republic Services (RSG) 1.6 $20M 661k 30.04
Celestica (CLS) 1.6 $20M 1.8M 10.72
First Majestic Silver Corp (AG) 1.6 $19M 909k 21.24
Halliburton Company (HAL) 1.6 $19M 378k 49.84
Stantec (STN) 1.6 $19M 627k 30.01
Research In Motion 1.5 $19M 328k 56.54
Ford Mtr Co Del note 4.250%11/1 1.5 $18M 10M 1.82
MasterCard Incorporated (MA) 1.4 $17M 69k 251.72
Cognex Corporation (CGNX) 1.4 $17M 617k 28.25
Paccar (PCAR) 1.4 $17M 324k 52.36
Fronteer Gold 1.4 $17M 1.1M 15.07
PSS World Medical 1.2 $15M 557k 27.11
IDEX Corporation (IEX) 1.2 $14M 328k 43.65
IAC/InterActive 1.2 $14M 462k 30.91
Yamana Gold 1.2 $14M 1.1M 12.31
Verisk Analytics (VRSK) 1.1 $14M 417k 32.76
Microsoft Corporation (MSFT) 1.1 $14M 530k 25.39
Chevron Corporation (CVX) 1.1 $14M 125k 107.49
Sprott Physical Gold Trust (PHYS) 1.1 $14M 1.1M 12.64
CVS Caremark Corporation (CVS) 1.1 $13M 390k 34.32
FedEx Corporation (FDX) 1.1 $13M 142k 93.55
Comcast Corporation (CMCSA) 1.1 $13M 526k 24.72
Electronics For Imaging 1.1 $13M 870k 14.71
Citi 1.0 $12M 2.7M 4.42
Oil Sts Intl Inc note 2.375% 7/0 1.0 $12M 5.0M 2.41
Market Vectors Junior Gold Miners ETF 0.9 $11M 289k 39.22
Equinix Inc note 4.750% 6/1 0.9 $11M 8.0M 1.35
Ivanhoe Mines 0.9 $11M 388k 27.46
Fidelity National Information Services (FIS) 0.9 $11M 320k 32.69
Nordstrom (JWN) 0.9 $10M 231k 44.88
Complete Production Services 0.9 $10M 328k 31.81
Macy's (M) 0.8 $10M 425k 24.26
Ens 0.8 $9.7M 168k 57.84
Agilent Technologies Inc C ommon (A) 0.8 $9.7M 216k 44.78
Ansys (ANSS) 0.8 $9.4M 174k 54.19
Novagold Res Inc bond 0.8 $9.0M 6.0M 1.50
Western Union Company (WU) 0.7 $8.9M 426k 20.77
Mueller Industries (MLI) 0.7 $8.9M 242k 36.62
Life Technologies 0.7 $8.9M 169k 52.42
Hudson Highland 0.7 $8.6M 1.3M 6.50
Firstservice Corp sdcv 6.500%12/3 0.7 $8.7M 5.9M 1.48
Dendreon Corp note 0.7 $8.6M 8.0M 1.07
Penn West Energy Trust 0.7 $8.5M 307k 27.70
Lincare Hldgs Inc note 2.750%11/0 0.7 $8.3M 7.0M 1.19
Sirona Dental Systems 0.7 $8.0M 160k 50.16
99 Cents Only Stores 0.6 $7.8M 396k 19.60
Quanta Services (PWR) 0.6 $7.4M 330k 22.43
Lincoln Electric Holdings (LECO) 0.6 $7.2M 95k 75.92
Acxiom Corporation 0.6 $6.8M 472k 14.35
Roadrunner Transportation Services Hold. 0.6 $6.7M 446k 15.00
Bank of America Corporation (BAC) 0.5 $6.5M 491k 13.33
Wendy's Arby's 0.5 $6.6M 1.3M 5.03
Savient Pharmaceuticals note 0.5 $6.0M 5.0M 1.19
Australia Acquisition Corp 0.5 $5.8M 600k 9.64
VELTI PLC ST Helier 0.5 $5.6M 447k 12.59
InterContinental Hotels 0.4 $5.4M 258k 20.73
Gildan Activewear Inc Com Cad (GIL) 0.4 $5.3M 163k 32.77
Triangle Petroleum Corporation 0.4 $5.4M 645k 8.30
Heartware Intl Inc note 3.500%12/1 0.4 $5.0M 4.5M 1.11
Aviat Networks 0.4 $4.9M 940k 5.17
FEI Company 0.4 $4.7M 141k 33.72
Cott Corp 0.4 $4.4M 523k 8.40
West Marine 0.4 $4.3M 416k 10.43
Invesco Mortgage Capital 0.4 $4.3M 197k 21.85
Wet Seal 0.3 $4.1M 955k 4.28
Iridium Communications (IRDM) 0.3 $4.1M 510k 7.98
Ruth's Hospitality 0.3 $4.0M 775k 5.16
EnerNOC 0.3 $3.8M 200k 19.11
Capital Gold Corporation 0.3 $3.9M 600k 6.43
Bunge 0.3 $3.6M 50k 72.34
Cazador Acquisition Corporat 0.3 $3.7M 380k 9.68
Imris (IMRSQ) 0.3 $3.4M 468k 7.26
Firstservice Cad Sub Vtg 0.2 $2.6M 77k 34.03
Imperial Oil (IMO) 0.2 $2.6M 51k 51.07
Ints Intl 0.2 $2.6M 287k 8.97
SPROTT RESOURCE Lending Corp 0.2 $2.4M 1.3M 1.77
Bravo Brio Restaurant 0.2 $2.3M 132k 17.69
Dynex Capital 0.2 $2.2M 222k 10.06
Vermillion 0.2 $2.2M 477k 4.60
Joy Global 0.2 $2.0M 20k 98.82
Two Harbors Investment 0.2 $1.9M 180k 10.47
Green Mountain Coffee Roasters 0.2 $1.9M 30k 64.60
Barrick Gold Corp (GOLD) 0.1 $1.6M 25k 62.89
Frontier Oil Corporation 0.1 $1.5M 50k 29.32
Atmel Corporation 0.1 $1.4M 100k 13.63
Enbridge (ENB) 0.1 $1.3M 21k 61.46
Cbeyond 0.1 $1.2M 100k 11.67
iShares MSCI Germany Index Fund (EWG) 0.1 $1.2M 45k 25.96
Liquidity Services (LQDT) 0.1 $1.0M 58k 17.85
Gold Reserve 0.1 $727k 425k 1.71
KVH Industries (KVHI) 0.1 $625k 41k 15.12
Great Wolf Resorts 0.0 $509k 241k 2.11
Boston Scientific Corporation (BSX) 0.0 $355k 49k 7.19
Annaly Capital Management 0.0 $262k 15k 17.47
Nile Therapeutics 0.0 $246k 300k 0.82
AUSTRALIA ACQUISITION Corp *w Exp99/99/999 warrant 0.0 $192k 600k 0.32
Saks Incorporated 0.0 $170k 15k 11.33
Cazador Acquisition Corporat *w exp 99/99/999 0.0 $171k 380k 0.45
Armour Residential Reit Inc *w exp 11/07/201 0.0 $18k 306k 0.06
Westway Group Inc *w exp 05/24/201 0.0 $32k 530k 0.06
Nile Therapeutics Inc *w exp 99/99/999 0.0 $30k 90k 0.33