OrbiMed Advisors

OrbiMed Advisors as of March 31, 2013

Portfolio Holdings for OrbiMed Advisors

OrbiMed Advisors holds 112 positions in its portfolio as reported in the March 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Pfizer (PFE) 6.2 $266M 9.2M 28.86
Gilead Sciences (GILD) 5.9 $255M 5.2M 48.94
Amgen (AMGN) 5.1 $220M 2.1M 102.51
Bristol Myers Squibb (BMY) 4.3 $184M 4.5M 41.19
Infinity Pharmaceuticals (INFIQ) 4.1 $177M 3.6M 48.47
Celgene Corporation 3.4 $144M 1.2M 115.91
Biogen Idec (BIIB) 3.2 $137M 710k 192.62
Hca Holdings (HCA) 3.0 $130M 3.2M 40.63
Mylan 2.9 $123M 4.2M 28.96
Incyte Corporation (INCY) 2.9 $123M 5.2M 23.41
Express Scripts Holding 2.6 $112M 1.9M 57.62
Onyx Pharmaceuticals 2.5 $107M 1.2M 88.86
Actavis 2.3 $99M 1.1M 92.11
Merck & Co (MRK) 2.3 $98M 2.2M 44.20
Illumina (ILMN) 2.0 $87M 1.6M 53.98
Abbvie (ABBV) 1.9 $82M 2.0M 40.78
Intercept Pharmaceuticals In 1.9 $80M 2.2M 37.40
Thermo Fisher Scientific (TMO) 1.9 $80M 1.0M 76.49
UnitedHealth (UNH) 1.7 $74M 1.3M 57.21
BioMarin Pharmaceutical (BMRN) 1.6 $71M 1.1M 62.26
Insulet Corporation (PODD) 1.6 $70M 2.7M 25.86
Life Technologies 1.6 $68M 1.0M 64.63
Neurocrine Biosciences (NBIX) 1.5 $63M 5.2M 12.15
WellPoint 1.5 $63M 947k 66.23
Abbott Laboratories (ABT) 1.4 $62M 1.8M 35.32
Medivation 1.3 $55M 1.2M 46.76
Impax Laboratories 1.2 $53M 3.4M 15.44
Regeneron Pharmaceuticals (REGN) 1.0 $43M 242k 176.40
Warner Chilcott Plc - 1.0 $41M 3.0M 13.55
Spdr S&p 500 Etf (SPY) 0.9 $39M 250k 156.67
Zimmer Holdings (ZBH) 0.9 $39M 514k 75.22
Baxter International (BAX) 0.9 $38M 520k 72.64
Humana (HUM) 0.9 $37M 540k 69.11
Johnson & Johnson (JNJ) 0.8 $37M 451k 81.53
EXACT Sciences Corporation (EXAS) 0.8 $37M 3.7M 9.80
Allergan 0.8 $35M 312k 111.63
Antares Pharma 0.8 $34M 9.6M 3.58
Affymetrix 0.8 $32M 6.8M 4.72
3SBio (SSRX) 0.7 $32M 2.1M 15.20
OraSure Technologies (OSUR) 0.7 $29M 5.4M 5.40
XenoPort 0.7 $28M 4.0M 7.15
Pacira Pharmaceuticals (PCRX) 0.7 $28M 970k 28.86
CIGNA Corporation 0.6 $27M 436k 62.37
MAKO Surgical 0.6 $26M 2.3M 11.15
Alexion Pharmaceuticals 0.6 $26M 281k 92.14
Acorda Therapeutics 0.6 $25M 771k 32.03
Array BioPharma 0.6 $24M 4.8M 4.91
D Fluidigm Corp Del (LAB) 0.6 $24M 1.3M 18.51
Dendreon Corporation 0.5 $23M 4.8M 4.74
Aetna 0.5 $22M 423k 51.13
Natus Medical 0.5 $21M 1.6M 13.44
Puma Biotechnology (PBYI) 0.5 $21M 631k 33.39
Salix Pharmaceuticals 0.5 $20M 382k 51.18
Incyte Corp note 4.750%10/0 0.5 $20M 8.0M 2.43
iShares Russell 2000 Index (IWM) 0.4 $19M 200k 94.43
Sequenom 0.4 $16M 3.9M 4.15
Vocera Communications 0.4 $16M 695k 23.00
Supernus Pharmaceuticals (SUPN) 0.4 $16M 2.8M 5.62
Given Imaging 0.3 $14M 855k 16.35
Hi-Tech Pharmacal 0.3 $13M 404k 33.11
Pernix Therapeutics Holdings 0.3 $13M 2.6M 4.96
WellCare Health Plans 0.3 $13M 217k 57.96
Community Health Systems (CYH) 0.3 $12M 262k 47.39
Elan Corporation 0.3 $12M 1.0M 11.80
Endocyte 0.3 $12M 934k 12.45
Astex Pharmaceuticals 0.3 $12M 2.6M 4.47
Valeant Pharmaceuticals Int 0.2 $10M 138k 75.02
Centene Corporation (CNC) 0.2 $9.9M 224k 44.04
XOMA CORP Common equity shares 0.2 $9.8M 2.8M 3.49
Health Net 0.2 $9.4M 328k 28.62
Medtronic 0.2 $9.0M 192k 46.96
ACADIA Pharmaceuticals (ACAD) 0.2 $9.0M 1.1M 7.94
Vertex Pharmaceuticals Incorporated (VRTX) 0.2 $8.4M 152k 54.97
McKesson Corporation (MCK) 0.2 $8.2M 76k 107.96
Biodel 0.2 $8.2M 2.9M 2.84
Cardinal Health (CAH) 0.2 $7.9M 189k 41.62
DaVita (DVA) 0.2 $7.7M 65k 118.58
Sinovac Biotech (SVA) 0.2 $7.8M 2.1M 3.72
Stryker Corporation (SYK) 0.2 $7.5M 115k 65.24
Boston Scientific Corporation (BSX) 0.2 $6.9M 889k 7.81
Agilent Technologies Inc C ommon (A) 0.1 $6.6M 157k 41.97
St. Jude Medical 0.1 $5.9M 145k 40.44
Hologic (HOLX) 0.1 $5.7M 250k 22.60
CareFusion Corporation 0.1 $5.4M 155k 34.99
Molina Healthcare (MOH) 0.1 $5.8M 187k 30.87
Insmed (INSM) 0.1 $5.8M 774k 7.49
Qlt 0.1 $5.3M 600k 8.84
Achillion Pharmaceuticals 0.1 $5.2M 596k 8.75
Dendreon Corp note 0.1 $5.1M 6.5M 0.79
Forest Laboratories 0.1 $4.6M 120k 38.04
Anthera Pharmaceuticals 0.1 $4.9M 7.5M 0.66
Cell Therapeutics 0.1 $4.9M 4.2M 1.15
Edwards Lifesciences (EW) 0.1 $4.1M 50k 82.16
Cubist Pharmaceuticals 0.1 $4.2M 90k 46.82
Myriad Genetics (MYGN) 0.1 $4.3M 170k 25.41
Uroplasty 0.1 $4.4M 1.8M 2.49
Amarin Corporation (AMRN) 0.1 $4.4M 600k 7.41
GROUP Affymetrix Inc cnv 0.1 $4.3M 4.1M 1.04
Curis 0.1 $3.7M 1.1M 3.28
Derma Sciences 0.1 $3.9M 325k 12.08
Syneron Medical Ltd ord 0.1 $3.6M 350k 10.22
Covance 0.1 $3.6M 48k 74.31
Dynavax Technologies Corporation 0.1 $3.4M 1.5M 2.22
Celgene Corp right 12/31/2011 0.1 $3.6M 500k 7.10
NxStage Medical 0.1 $3.1M 2.7M 1.13
Biolinerx Ltd-spons 0.1 $2.8M 1.7M 1.68
Newlink Genetics Corporation 0.1 $2.5M 200k 12.27
InterMune 0.1 $2.3M 250k 9.05
Rigel Pharmaceuticals (RIGL) 0.0 $1.7M 247k 6.80
Auxilium Pharmaceuticals 0.0 $1.0M 60k 17.28
Solta Medical 0.0 $1.0M 457k 2.20
Mindray Medical International 0.0 $479k 12k 39.92