Deerfield Management Company

Deerfield Management as of Dec. 31, 2013

Portfolio Holdings for Deerfield Management

Deerfield Management holds 99 positions in its portfolio as reported in the December 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Dendreon Corp note 6.0 $116M 184M 0.63
Questcor Pharmaceuticals 5.7 $109M 2.0M 54.45
Cubist Pharmaceuticals 5.0 $96M 1.4M 68.87
Auxilium Pharmaceuticals 4.4 $85M 4.1M 20.73
Humana (HUM) 3.7 $72M 695k 103.22
Volcano Corporation note 1.750%12/0 3.1 $60M 61M 0.99
Infinity Pharmaceuticals (INFIQ) 3.0 $58M 4.2M 13.81
Array BioPharma 2.9 $56M 11M 5.01
NxStage Medical 2.9 $56M 5.6M 10.00
Nuvasive Inc. conv 2.4 $46M 42M 1.08
Antares Pharma 2.4 $45M 10M 4.47
Integra Lifesciences Holdings conv bnd 2.3 $44M 42M 1.07
Hologic Inc cnv 2.0 $38M 38M 1.02
Intermune Inc note 2.500% 9/1 1.9 $37M 42M 0.89
Merck & Co (MRK) 1.9 $36M 725k 50.05
D Horizon Pharma 1.8 $35M 4.6M 7.62
Flamel Technologies 1.8 $35M 4.3M 8.05
Globus Med Inc cl a (GMED) 1.8 $34M 1.7M 20.18
Capital Senior Living Corporation 1.8 $34M 1.4M 23.99
Universal American 1.7 $34M 4.6M 7.30
Exelixis Inc cnv 1.6 $31M 25M 1.23
DaVita (DVA) 1.6 $31M 485k 63.37
Tornier Nv 1.5 $28M 1.5M 18.79
XOMA CORP Common equity shares 1.3 $26M 3.8M 6.73
Dyax 1.3 $25M 3.4M 7.54
Array Biopharma Inc note 3.000% 6/0 1.2 $24M 23M 1.04
Accuray Inc Del note 3.750% 8/0 1.2 $24M 21M 1.12
Mylan 1.2 $23M 532k 43.40
Pacific Biosciences of California (PACB) 1.2 $23M 4.4M 5.23
Aetna 1.2 $22M 327k 68.59
Molina Healthcare (MOH) 1.2 $22M 645k 34.75
Air Methods Corporation 1.1 $22M 370k 58.26
XenoPort 1.1 $21M 3.7M 5.75
Portola Pharmaceuticals 1.1 $21M 826k 25.75
Spectrum Pharmaceuticals 1.1 $21M 2.4M 8.85
Momenta Pharmaceuticals 1.0 $20M 1.1M 17.68
Keryx Biopharmaceuticals 1.0 $19M 1.5M 12.95
Centene Corporation (CNC) 1.0 $18M 313k 58.95
Brookdale Senior Living note 1.0 $19M 16M 1.20
Insmed (INSM) 0.9 $18M 1.1M 17.00
Allergan 0.9 $17M 152k 111.08
Prosensa Hldgs B V Shs Usd 0.8 $15M 3.1M 4.67
Sequenom Inc. note 5.000 10/0 0.8 $15M 17M 0.86
Teva Pharmaceutical Industries (TEVA) 0.7 $14M 355k 40.00
Dendreon Corp cnv 0.7 $14M 15M 0.96
Prothena (PRTA) 0.7 $14M 529k 26.52
DepoMed 0.7 $13M 1.3M 10.58
Integra LifeSciences Holdings (IART) 0.7 $13M 272k 47.71
Nanosphere 0.6 $11M 4.7M 2.29
Nanostring Technologies (NSTGQ) 0.6 $11M 625k 17.24
BioDelivery Sciences International 0.5 $10M 1.8M 5.89
Itmn 2 1/2 12/15/17 0.5 $10M 7.5M 1.37
Mei Pharma 0.5 $10M 1.3M 8.01
Ptc Therapeutics I (PTCT) 0.5 $9.2M 545k 16.97
Zogenix 0.5 $8.8M 2.6M 3.44
Bluebird Bio (BLUE) 0.5 $8.9M 423k 20.98
Accuray Inc note 3.500% 2/0 0.5 $8.7M 5.0M 1.73
Discovery Laboratories 0.4 $8.2M 3.7M 2.25
Foundation Medicine 0.4 $8.2M 346k 23.82
Vanda Pharmaceuticals (VNDA) 0.4 $7.8M 631k 12.41
Alphatec Holdings 0.4 $8.0M 4.0M 2.01
Baxter International (BAX) 0.4 $7.1M 103k 69.55
Arena Pharmaceuticals 0.4 $7.1M 1.2M 5.85
BioCryst Pharmaceuticals (BCRX) 0.3 $6.6M 869k 7.60
Alere Inc note 3.000% 5/1 0.3 $6.4M 5.8M 1.12
Liposcience 0.3 $5.9M 1.4M 4.25
Ovascience 0.3 $5.5M 606k 9.14
CAS Medical Systems 0.3 $5.4M 3.2M 1.70
Aerie Pharmaceuticals 0.3 $5.4M 300k 17.96
Anthera Pharmaceutcls 0.3 $5.2M 1.7M 3.07
Geron Corporation (GERN) 0.2 $4.7M 1.0M 4.74
Cancer Genetics 0.2 $4.9M 354k 13.78
Sunshine Heart 0.2 $4.2M 432k 9.71
Cempra 0.2 $3.8M 310k 12.39
Bind Therapeutics 0.2 $3.9M 256k 15.09
LCA-Vision 0.1 $2.9M 731k 3.90
Auxilium Pharmaceuticals note 0.1 $2.8M 2.5M 1.11
Ocera Therapeutics 0.1 $2.7M 211k 12.99
Targacept 0.1 $2.6M 617k 4.15
Kindred Biosciences 0.1 $2.5M 225k 11.17
Streamline Health Solutions (STRM) 0.1 $2.3M 325k 6.98
Albany Molecular Resh Inc note 2.250%11/1 0.1 $2.4M 2.6M 0.93
Rigel Pharmaceuticals (RIGL) 0.1 $2.2M 764k 2.85
Novadaq Technologies 0.1 $2.0M 120k 16.49
Palatin Technologies 0.1 $1.5M 2.0M 0.73
Arrowhead Research 0.1 $1.5M 142k 10.85
HMS Holdings 0.1 $1.3M 58k 22.70
Amgen (AMGN) 0.1 $1.1M 10k 114.10
Sunesis Pharmaceuticals 0.1 $1.2M 250k 4.74
Endocyte 0.1 $1.2M 112k 10.68
ArthroCare Corporation 0.0 $805k 20k 40.25
BioScrip 0.0 $518k 70k 7.40
Mast Therapeutics 0.0 $675k 1.5M 0.46
Select Medical Holdings Corporation (SEM) 0.0 $341k 29k 11.60
Imris (IMRSQ) 0.0 $305k 192k 1.59
Hca Holdings (HCA) 0.0 $477k 10k 47.70
Biotelemetry 0.0 $437k 55k 7.95
Orexigen Therapeutics 0.0 $122k 22k 5.62
Bacterin Intl Hldgs 0.0 $196k 392k 0.50