Perceptive Advisors

Perceptive Advisors as of Dec. 31, 2014

Portfolio Holdings for Perceptive Advisors

Perceptive Advisors holds 145 positions in its portfolio as reported in the December 2014 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Amicus Therapeutics (FOLD) 10.1 $120M 14M 8.32
Neurocrine Biosciences (NBIX) 9.7 $115M 5.2M 22.34
Sarepta Therapeutics (SRPT) 4.0 $47M 3.3M 14.47
Acelrx Pharmaceuticals 3.7 $44M 6.6M 6.73
Relypsa 3.2 $38M 1.2M 30.80
Receptos 3.0 $36M 291k 122.51
Ptc Therapeutics I (PTCT) 2.9 $35M 672k 51.77
ACADIA Pharmaceuticals (ACAD) 2.9 $35M 1.1M 31.75
Tesaro 2.8 $33M 883k 37.19
Xencor (XNCR) 2.6 $31M 1.9M 16.04
Dyax 2.2 $26M 1.9M 14.06
Lion Biotechnologies 2.1 $25M 3.2M 7.87
Vertex Pharmaceuticals Incorporated (VRTX) 2.1 $25M 210k 118.80
Bellicum Pharma 2.0 $24M 1.0M 23.04
Retrophin 2.0 $24M 1.9M 12.24
Taro Pharmaceutical Industries (TARO) 1.9 $23M 154k 148.19
Bluebird Bio 1.7 $21M 225k 91.72
Versartis 1.7 $20M 931k 21.20
Ophthotech 1.6 $19M 429k 44.87
Biosante Pharmaceuticals (ANIP) 1.5 $18M 313k 56.39
Allergan 1.5 $18M 83k 212.59
Zimmer Holdings (ZBH) 1.5 $18M 154k 113.42
Celgene Corporation 1.4 $16M 147k 111.86
Thoratec Corporation 1.3 $16M 493k 32.46
Otonomy 1.3 $15M 454k 33.33
Neptune Technologies Bioreso 1.1 $13M 6.8M 1.90
Acceleron Pharma 1.0 $12M 318k 38.96
Esperion Therapeutics (ESPR) 1.0 $12M 303k 40.44
Sangamo Biosciences (SGMO) 1.0 $12M 800k 15.21
Becton, Dickinson and (BDX) 0.9 $11M 80k 139.16
Insmed (INSM) 0.9 $11M 686k 15.47
Vanda Pharmaceuticals (VNDA) 0.8 $10M 700k 14.32
Zafgen 0.7 $8.6M 278k 30.84
Quotient 0.7 $8.2M 454k 18.00
Epizyme 0.7 $8.2M 433k 18.87
Ani Pharmaceuticals Inc. note 3.000 12/0 0.7 $7.9M 7.5M 1.05
Macrogenics (MGNX) 0.6 $7.6M 216k 35.07
BioDelivery Sciences International 0.6 $7.3M 605k 12.02
Tokai Pharmaceuticals 0.6 $7.2M 485k 14.74
Coherus Biosciences (CHRS) 0.6 $7.1M 438k 16.32
Nevro (NVRO) 0.6 $6.8M 177k 38.67
Heron Therapeutics (HRTX) 0.6 $6.7M 666k 10.06
Applied Genetic Technol Corp C 0.5 $6.3M 301k 21.02
Capital Senior Living Corporation 0.5 $6.2M 250k 24.91
Affimed Therapeutics B V 0.5 $6.2M 1.0M 6.20
Transenterix 0.5 $6.1M 2.1M 2.91
Alliqua 0.5 $5.9M 1.1M 5.30
Cempra 0.5 $5.8M 248k 23.51
La Jolla Pharmaceuticl Com Par 0.5 $5.3M 289k 18.45
Prothena (PRTA) 0.4 $5.1M 247k 20.76
China Biologic Products 0.4 $5.0M 74k 67.24
Ardelyx (ARDX) 0.4 $4.8M 256k 18.89
Neuroderm Ltd F 0.4 $4.9M 350k 14.04
Plasmatech Biopharmaceutical 0.4 $4.4M 1.3M 3.50
Xenon Pharmaceuticals (XENE) 0.4 $4.4M 225k 19.75
Mylan 0.4 $4.3M 76k 56.37
Quidel Corporation 0.3 $4.1M 143k 28.92
Five Prime Therapeutics 0.3 $4.2M 155k 27.00
Tetraphase Pharmaceuticals 0.3 $4.0M 100k 39.71
Actavis 0.3 $3.9M 15k 257.42
Tenet Healthcare Corporation (THC) 0.3 $3.8M 76k 50.68
Alere 0.3 $3.7M 98k 38.00
Flamel Technologies 0.3 $3.7M 644k 5.71
Hca Holdings (HCA) 0.3 $3.6M 49k 73.40
Endologix 0.3 $3.2M 210k 15.29
Dbv Technologies S A 0.3 $3.1M 113k 27.12
Pfenex 0.2 $3.0M 405k 7.32
Vascular Biogenics Ltd ord 0.2 $3.0M 500k 5.91
Keryx Biopharmaceuticals 0.2 $2.8M 200k 14.15
Derma Sciences 0.2 $2.9M 314k 9.31
Uniqure Nv (QURE) 0.2 $2.9M 196k 14.81
Proteon Therapeutics 0.2 $2.9M 275k 10.40
Arno Therapeutics 0.2 $2.7M 2.0M 1.35
Dermira 0.2 $2.8M 152k 18.11
Medgenics 0.2 $2.6M 514k 5.06
Sage Therapeutics (SAGE) 0.2 $2.6M 71k 36.60
Juno Therapeutics 0.2 $2.6M 50k 52.22
Vericel (VCEL) 0.2 $2.6M 850k 3.04
Smith & Nephew (SNN) 0.2 $2.5M 67k 36.75
Genvec 0.2 $2.2M 1.0M 2.14
Shire 0.2 $2.1M 10k 212.50
Alimera Sciences 0.2 $2.1M 382k 5.54
Mgc Diagnostics 0.2 $2.2M 336k 6.40
Proqr Thrapeutics N V shs euro (PRQR) 0.2 $2.2M 100k 21.67
Repligen Corporation (RGEN) 0.2 $2.0M 100k 19.80
Abiomed 0.2 $1.9M 50k 38.06
Celldex Therapeutics 0.1 $1.8M 100k 18.25
Uroplasty 0.1 $1.6M 766k 2.06
Agenus 0.1 $1.6M 403k 3.97
Walgreen Boots Alliance 0.1 $1.5M 20k 76.19
Syneron Medical Ltd ord 0.1 $1.4M 153k 9.33
Achillion Pharmaceuticals 0.1 $1.3M 106k 12.25
pSivida 0.1 $1.3M 315k 4.11
Sunesis Pharmaceuticals 0.1 $1.3M 500k 2.55
Acasti Pharma 0.1 $1.3M 2.6M 0.50
MannKind Corporation 0.1 $1.0M 200k 5.22
Aquinox Pharmaceuticals 0.1 $975k 130k 7.50
Plasmatech Biopharmaceutical *w exp 10/24/201 0.1 $1.0M 1.3M 0.80
Champions Oncology 0.1 $813k 1.6M 0.50
Anthera Pharmaceutcls 0.1 $795k 503k 1.58
Achaogen 0.1 $783k 60k 13.05
Parnell Pharmaceuticals Holdin (PARNF) 0.1 $889k 214k 4.15
DURECT Corporation 0.1 $717k 907k 0.79
HEALTH INSURANCE Common equity Innovations shares 0.1 $687k 96k 7.16
Portola Pharmaceuticals 0.1 $708k 25k 28.32
Spectranetics Corporation 0.1 $565k 16k 34.59
Oncothyreon 0.1 $618k 325k 1.90
Sientra 0.1 $621k 37k 16.78
Threshold Pharmaceuticals 0.0 $509k 160k 3.18
Galmed Pharmaceuticals 0.0 $435k 75k 5.80
Rite Aid Corporation 0.0 $318k 42k 7.50
LHC 0.0 $302k 9.7k 31.17
Galena Biopharma 0.0 $302k 200k 1.51
C.R. Bard 0.0 $228k 1.4k 166.79
Universal Health Services (UHS) 0.0 $248k 2.2k 111.06
PAREXEL International Corporation 0.0 $223k 4.0k 55.68
Aetna 0.0 $230k 2.6k 88.94
CIGNA Corporation 0.0 $228k 2.2k 102.75
PDL BioPharma 0.0 $232k 30k 7.69
Lannett Company 0.0 $188k 4.4k 42.81
Health Net 0.0 $269k 5.0k 53.53
Triple-S Management 0.0 $254k 11k 23.95
Cyberonics 0.0 $248k 4.5k 55.68
Centene Corporation (CNC) 0.0 $258k 2.5k 103.86
Skilled Healthcare 0.0 $268k 31k 8.56
Cambrex Corporation 0.0 $248k 12k 21.59
Exactech 0.0 $245k 10k 23.62
U.S. Physical Therapy (USPH) 0.0 $216k 5.2k 41.89
Infinity Pharmaceuticals (INFIQ) 0.0 $259k 15k 16.90
Merge Healthcare 0.0 $293k 82k 3.55
Select Medical Holdings Corporation (SEM) 0.0 $192k 13k 14.37
SciClone Pharmaceuticals 0.0 $262k 30k 8.75
Nanosphere 0.0 $276k 708k 0.39
BioSpecifics Technologies 0.0 $234k 6.1k 38.58
Clovis Oncology 0.0 $288k 5.1k 56.05
Supernus Pharmaceuticals (SUPN) 0.0 $185k 22k 8.30
Oxigene 0.0 $199k 124k 1.61
Surgical Care Affiliates 0.0 $259k 7.7k 33.63
Transgenomic 0.0 $253k 126k 2.01
Phibro Animal Health Corporati*on Cmn Class A (PAHC) 0.0 $237k 7.5k 31.49
Civitas Solutions 0.0 $231k 14k 17.00
Seattle Genetics 0.0 $29k 900.00 32.22
XOMA CORP Common equity shares 0.0 $1.0k 200.00 5.00
Ohr Pharmaceutical 0.0 $50k 6.0k 8.33
Cellular Dynamics Internatio 0.0 $1.0k 164.00 6.10