Perceptive Advisors

Latest statistics and disclosures from PERCEPTIVE ADVISORS's latest quarterly 13F-HR filing:

PERCEPTIVE ADVISORS portfolio companies for March 2015 quarter

Ticker Name Portfolio Weight Change Share Count Price Last Trade
FOLD Amicus Therapeutics 12.21 14439444 10.88 8.99
NBIX Neurocrine Biosciences 11.55 -27.00% 3741267 39.71 40.28
Retrophin 5.19 +43.00% 2784980 23.96 0.00
Tesaro 4.36 +10.00% 978359 57.40 0.00
Relypsa 4.08 +17.00% 1454142 36.07 0.00
Sarepta Therapeutics 3.05 -9.00% 2954652 13.28 0.00
DYAX Dyax 2.84 +17.00% 2177000 16.76 16.58
Lion Biotechnologies 2.55 -15.00% 2714549 12.11 0.00
Xencor 2.33 1954785 15.32 0.00
Nevro 2.07 +215.00% 557056 47.93 0.00
Acelrx Pharmaceuticals 1.97 6574060 3.86 0.00
Uniqure Nv shs 1.96 +430.00% 1039332 24.27 0.00
Versartis 1.88 +66.00% 1546471 15.62 0.00
Bellicum Pharma 1.88 1046402 23.17 0.00
ZMH Zimmer Holdings 1.65 +17.00% 180793 117.52 116.78
Cempra 1.53 +131.00% 572500 34.31 0.00
ACAD ACADIA Pharmaceuticals 1.52 -45.00% 600240 32.59 43.70
Receptos 1.52 -59.00% 118794 164.89 0.00
Biosante Pharmaceuticals 1.50 307784 62.55 0.00
Otonomy 1.32 +5.00% 480387 35.36 0.00
THOR Thoratec Corporation 1.30 -18.00% 400000 41.89 39.23
Bluebird Bio 1.27 -40.00% 135000 120.77 0.00
CSU Capital Senior Living Corporation 1.22 +142.00% 605000 25.94 25.17
Actavis 1.14 +225.00% 49185 297.61 0.00
Pfenex 1.07 +114.00% 866423 15.94 0.00
Portola Pharmaceuticals 1.05 +1320.00% 355000 37.96 0.00
Acceleron Pharma 0.99 +5.00% 336036 38.06 0.00
SGMO Sangamo Biosciences 0.97 800000 15.68 16.92
Insmed 0.95 -14.00% 585812 20.80 0.00
Neptune Technologies Bioreso 0.85 6750444 1.62 0.00
Celladon 0.85 NEW 574500 18.94 0.00
Quotient Ltd shs 0.83 +21.00% 550870 19.43 0.00
Aegerion Pharmaceuticals 0.78 NEW 381100 26.17 0.00
ELGX Endologix 0.75 +169.00% 565000 17.07 15.20
Ani Pharmaceuticals Inc. note 3.000 12/0 0.67 7500000 1.15 0.00
Zs Pharma 0.61 NEW 186777 42.08 0.00
BIIB Biogen Idec 0.60 NEW 18200 422.25 415.20
SHPGY Shire 0.56 +200.00% 30000 239.30 0.00
Anthera Pharmaceutcls 0.56 +218.00% 1603156 4.47 0.00
Vbi Vaccines 0.53 NEW 2610356 2.60 0.00
CBPO China Biologic Products 0.52 -5.00% 70000 95.51 81.57
Supernus Pharmaceuticals note 7.500 5/0 0.52 NEW 2915000 2.28 0.00
Applied Genetic Technol Corp C 0.47 301222 19.99 0.00
Alliqua 0.45 1121951 5.20 0.00
Assembly Biosciences 0.44 NEW 425000 13.24 0.00
Tokai Pharmaceuticals 0.43 -5.00% 458338 11.96 0.00
CPRX Catalyst Pharmaceutical Partners 0.40 NEW 1200000 4.33 4.17
Medgenics 0.40 +24.00% 639225 8.05 0.00
Five Prime Therapeutics 0.40 +44.00% 224129 22.85 0.00
Affimed Therapeutics B V 0.39 -19.00% 805820 6.30 0.00
Taro Pharmaceutical Industries 0.37 -78.00% 33574 141.06 0.00
Neuroderm Ltd F 0.37 350000 13.42 0.00
La Jolla Pharmaceuticl Com Par 0.36 -12.00% 252915 18.30 0.00
Alder Biopharmaceuticals 0.34 NEW 150000 28.86 0.00
Ardelyx 0.32 +23.00% 315955 13.09 0.00
Minerva Neurosciences 0.31 NEW 810537 5.00 0.00
Plasmatech Biopharmaceutical 0.31 1250000 3.14 0.00
Transenterix 0.30 -36.00% 1328668 2.93 0.00
HCA HOLDINGS 0.29 +2.00% 50000 75.24 0.00
Xenon Pharmaceuticals 0.29 225000 16.87 0.00
Tetraphase Pharmaceuticals 0.28 100000 36.64 0.00
Aldeyra Therapeutics 0.28 NEW 357000 10.18 0.00
Sage Therapeutics 0.28 70484 50.22 0.00
CELG Celgene Corporation 0.27 -79.00% 29967 115.29 118.26
Macrogenics 0.26 -50.00% 106208 31.37 0.00
Proteon Therapeutics 0.25 275000 11.63 0.00
RGEN Repligen Corporation 0.24 100000 30.36 25.34
PCYC Pharmacyclics 0.24 NEW 12000 255.92 254.08
Champions Oncology 0.24 +170.00% 4403680 0.70 0.00
Radius Health 0.24 NEW 74000 41.16 0.00
DSCI Derma Sciences 0.23 +9.00% 343284 8.47 7.36
RPTP Raptor Pharmaceutical 0.22 NEW 264200 10.87 11.45
Invitae 0.21 NEW 165000 16.76 0.00
IMMU Immunomedics 0.20 NEW 600000 4.38 3.99
Coherus Biosciences 0.20 -80.00% 85288 30.58 0.00
Mgc Diagnostics 0.19 336287 7.36 0.00
Ishares Tr hdg msci germn 0.19 NEW 85000 28.54 0.00
Dermira 0.18 152000 15.35 0.00
Vericel 0.17 -30.00% 589297 3.70 0.00
VNDA Vanda Pharmaceuticals 0.14 -71.00% 200000 9.30 10.67
Genvec 0.14 -40.00% 615844 2.94 0.00
Brainstorm Cell Therapeutics 0.14 NEW 400000 4.45 0.00
DRRX DURECT Corporation 0.13 907064 1.91 1.72
Sunesis Pharmaceuticals 0.13 +40.00% 700000 2.45 0.00
Walgreen Boots Alliance 0.13 20292 84.71 0.00
ONTY Oncothyreon 0.12 +184.00% 925000 1.63 1.60
Tracon Pharmaceuticals 0.11 NEW 100000 14.04 0.00
PSDV pSivida 0.10 315000 3.95 4.44
Avinger 0.10 NEW 112500 11.09 0.00
UPI Uroplasty 0.09 +26.00% 966349 1.22 1.16
ALIM Alimera Sciences 0.09 -39.00% 231900 5.01 5.03
Acasti Pharma 0.09 -8.00% 2365600 0.48 0.00
D Stemline Therapeutics 0.09 NEW 79245 14.47 0.00
Aquinox Pharmaceuticals 0.09 130000 8.58 0.00
Arno Therapeutics 0.09 NEW 2034721 0.58 0.00
Plasmatech Biopharmaceutical *w exp 10/24/201 0.09 1250000 0.93 0.00
Spark Therapeutics 0.09 NEW 15000 77.53 0.00
KERX Keryx Biopharmaceuticals 0.08 -57.00% 84380 12.73 12.79
GILD Gilead Sciences 0.08 NEW 10000 98.10 99.53
INCY Incyte Corporation 0.07 NEW 10000 91.70 88.43
INFI Infinity Pharmaceuticals 0.07 +298.00% 61000 13.98 15.42
Agenus 0.07 -55.00% 181117 5.13 0.00
Parnell Pharmaceuticals Holdin 0.07 -8.00% 196500 4.91 0.00
ABMD ABIOMED 0.06 -80.00% 10000 71.60 58.77
Achaogen 0.05 60000 9.77 0.00
Auspex Pharmaceuticals 0.05 NEW 6000 100.33 0.00
Galmed Pharmaceuticals Ltd shs 0.05 75000 9.41 0.00
Imprivata 0.05 NEW 50000 14.00 0.00
ILMN Illumina 0.04 NEW 2859 185.73 191.44
BVX Bovie Medical Corporation 0.04 NEW 200000 2.39 3.21
Eagle Pharmaceuticals 0.04 NEW 12088 41.86 0.00
MRGE Merge Healthcare 0.03 82427 4.46 4.35
ARIA Ariad Pharmaceuticals 0.03 NEW 41949 8.25 8.09
Tenet Healthcare Corporation stock 0.03 -88.00% 8500 52.82 0.00
Medtronic 0.03 NEW 5000 78.00 0.00
RDNT RadNet 0.02 NEW 26525 8.41 8.64
CAH Cardinal Health 0.02 NEW 2574 90.13 87.33
LH Laboratory Corp. of America Holdings 0.02 NEW 1956 126.28 121.70
LPNT LifePoint Hospitals 0.02 NEW 3025 73.39 72.25
UHS Universal Health Services 0.02 2233 117.78 113.94
WCG WellCare Health Plans 0.02 NEW 2690 91.45 88.95
AET Aetna 0.02 2586 106.34 100.76
MCK McKesson Corporation 0.02 NEW 1015 226.60 221.98
CI CIGNA Corporation 0.02 -11.00% 1970 129.44 120.83
LCI Lannett Company 0.02 4392 67.62 64.05
RAD Rite Aid Corporation 0.02 -40.00% 25063 8.70 7.34
MGLN Magellan Health Services 0.02 NEW 2900 70.69 65.27
HNT Health Net 0.02 -18.00% 4109 60.60 56.50
GTS Triple-S Management 0.02 10605 19.90 19.66
AMSG AmSurg 0.02 NEW 3328 61.60 60.82
GB Greatbatch 0.02 NEW 4391 57.85 53.68
UTHR United Therapeutics Corporation 0.02 NEW 1481 172.18 161.87
CBM Cambrex Corporation 0.02 -36.00% 7331 39.69 33.91
EXAC Exactech 0.02 -23.00% 7905 25.68 21.90
LHCG LHC 0.02 -38.00% 5917 32.96 32.44
Hyperion Therapeutics 0.02 NEW 6913 45.86 0.00
Icon 0.02 NEW 2898 70.39 0.00
Cytokinetics 0.02 NEW 30227 6.78 0.00
Surgical Care Affiliates 0.02 -8.00% 7020 34.33 0.00
Phibro Animal Health Corporati*on Cmn Class A 0.02 -9.00% 6809 35.39 0.00
Catalent 0.02 NEW 6429 31.11 0.00
Mylan Nv 0.02 NEW 5133 59.42 0.00
BKD Brookdale Senior Living 0.01 NEW 5000 37.80 37.56
SURG Synergetics USA 0.01 NEW 21786 5.37 5.30
Oxigene 0.01 123518 1.46 0.00
Ascendis Pharma A S 0.01 NEW 10000 17.40 0.00
MNKD MannKind Corporation 0.00 -99.00% 100 10.00 5.54
Esperion Therapeutics 0.00 -99.00% 102 88.24 0.00
Cellular Dynamics Internatio 0.00 164 18.29 0.00
Transgenomic 0.00 -99.00% 357 2.80 0.00
Dbv Technologies S A 0.00 -99.00% 2 0.00 0.00
Cellectis S A sponsored ads 0.00 NEW 1500 34.67 0.00
Capricor Therapeutics 0.00 NEW 4000 8.75 0.00

Past 13F-HR SEC Filings for PERCEPTIVE ADVISORS