Perceptive Advisors

Perceptive Advisors as of June 30, 2013

Portfolio Holdings for Perceptive Advisors

Perceptive Advisors holds 87 positions in its portfolio as reported in the June 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Aegerion Pharmaceuticals 22.8 $226M 3.6M 63.34
Sarepta Therapeutics (SRPT) 13.0 $129M 3.4M 38.04
Neurocrine Biosciences (NBIX) 7.3 $72M 5.4M 13.38
Biogen Idec (BIIB) 5.0 $50M 231k 215.20
iShares NASDAQ Biotechnology Index (IBB) 4.7 $47M 269k 173.88
Acelrx Pharmaceuticals 4.7 $46M 5.0M 9.27
Gilead Sciences (GILD) 4.3 $43M 837k 51.26
Regeneron Pharmaceuticals (REGN) 3.2 $31M 139k 224.88
Tesaro 3.0 $30M 921k 32.74
EXACT Sciences Corporation (EXAS) 2.3 $23M 1.6M 13.91
Capital Senior Living Corporation 2.1 $21M 891k 23.90
Vertex Pharmaceuticals Incorporated (VRTX) 2.1 $21M 257k 80.06
Neptune Technologies Bioreso 1.8 $18M 5.4M 3.25
D Stemline Therapeutics 1.4 $14M 592k 23.84
Synta Pharmaceuticals 1.4 $13M 2.7M 4.99
Santarus 1.3 $13M 625k 21.05
ACADIA Pharmaceuticals (ACAD) 1.3 $13M 727k 18.15
Celgene Corporation 1.1 $11M 96k 116.98
Hca Holdings (HCA) 1.1 $11M 309k 36.06
Chelsea Therapeutics International 1.1 $11M 4.7M 2.30
Salix Pharmaceuticals 1.0 $9.8M 148k 66.15
Clovis Oncology 0.9 $9.4M 141k 66.98
NPS Pharmaceuticals 0.9 $8.5M 562k 15.11
Shire 0.8 $7.7M 81k 95.11
Aetna 0.7 $7.2M 113k 63.54
Optimer Pharmaceuticals 0.7 $7.2M 497k 14.47
Elan Corporation 0.7 $6.8M 483k 14.14
Astex Pharmaceuticals 0.7 $6.8M 1.6M 4.11
Spectranetics Corporation 0.6 $6.3M 338k 18.68
Dyax 0.6 $6.0M 1.7M 3.46
Athersys 0.6 $5.8M 3.5M 1.66
Curis 0.5 $4.4M 1.4M 3.19
Kamada Ord Ils1.00 (KMDA) 0.4 $4.4M 395k 11.16
Covidien 0.4 $4.2M 68k 62.84
Questcor Pharmaceuticals 0.4 $4.2M 92k 45.44
Sequenom 0.4 $4.1M 985k 4.21
Immunomedics 0.4 $4.0M 739k 5.44
Repros Therapeutics 0.3 $3.3M 181k 18.45
Anacor Pharmaceuticals In 0.3 $3.3M 583k 5.59
Arena Pharmaceuticals 0.3 $3.0M 393k 7.70
InterMune 0.3 $2.9M 300k 9.62
BioDelivery Sciences International 0.2 $1.9M 478k 4.06
Champions Oncology 0.2 $2.0M 1.8M 1.10
Infinity Pharmaceuticals (INFIQ) 0.2 $1.8M 112k 16.20
Neostem (NBS) 0.2 $1.8M 3.3M 0.55
Seattle Genetics 0.2 $1.6M 50k 31.46
Anthera Pharmaceuticals 0.2 $1.6M 3.5M 0.46
Cempra 0.2 $1.6M 200k 7.77
Mgc Diagnostics 0.1 $1.5M 174k 8.35
ViroPharma Incorporated 0.1 $1.4M 48k 28.65
Progenics Pharmaceuticals 0.1 $1.4M 307k 4.46
Vical Incorporated 0.1 $1.3M 400k 3.13
Tekmira Pharmaceuticals Corporation 0.1 $1.2M 270k 4.61
Amarin Corporation (AMRN) 0.1 $1.1M 193k 5.80
BioMed Realty Trust 0.1 $1.0M 50k 20.24
Cyclacel Pharmaceuticals 0.1 $1.0M 350k 2.95
Transgenomic 0.1 $883k 2.2M 0.40
Endocyte 0.1 $903k 69k 13.12
Uroplasty 0.1 $619k 299k 2.07
Medgenics 0.1 $570k 150k 3.80
Liposcience 0.1 $575k 82k 6.99
Epizyme 0.1 $506k 18k 28.11
Keryx Biopharmaceuticals 0.0 $374k 50k 7.48
Cutera (CUTR) 0.0 $421k 48k 8.79
INSTRS INC Stemcells 0.0 $382k 232k 1.65
Sunesis Pharmaceuticals 0.0 $301k 58k 5.19
Array BioPharma 0.0 $88k 19k 4.55
Neoprobe 0.0 $53k 20k 2.65
Endo Pharmaceuticals 0.0 $19k 530.00 35.85
Omnicare 0.0 $20k 425.00 47.06
WellCare Health Plans 0.0 $21k 385.00 54.55
Health Management Associates 0.0 $20k 1.3k 15.81
CIGNA Corporation 0.0 $21k 290.00 72.41
UnitedHealth (UNH) 0.0 $21k 315.00 66.67
WellPoint 0.0 $21k 255.00 82.35
VCA Antech 0.0 $20k 780.00 25.64
Magellan Health Services 0.0 $20k 365.00 54.79
Alere 0.0 $20k 800.00 25.00
AmSurg 0.0 $20k 565.00 35.40
Quest Diagnostics Incorporated (DGX) 0.0 $20k 325.00 61.54
Hanger Orthopedic 0.0 $20k 630.00 31.75
Hill-Rom Holdings 0.0 $20k 590.00 33.90
Molina Healthcare (MOH) 0.0 $20k 550.00 36.36
Healthsouth 0.0 $20k 695.00 28.78
Mednax (MD) 0.0 $21k 225.00 93.33
MedAssets 0.0 $20k 1.2k 17.39
Combimatrix Corporation *w exp 05/01/ 0.0 $1.0k 5.0k 0.20