PERCEPTIVE ADVISORS LLC Q2 2016 Filing

Filed August 11, 2016

Portfolio Value

$1.4T

Holdings

169

Report Date

Q2 2016

Filing Type

13F-HR

All Holdings (169 positions)

#StockSharesValue% PortfolioType
1
SRPTSarepta Therapeutics Inc
8,598,500$164.0B11.37%Put
2
NBIXNEUROCRINE BIOSCIENCES INC
2,797,967$127.2B8.82%
3
TESARO INC
1,193,615$100.3B6.95%Put
4
AM6AMICUS
15,239,444$83.2B5.77%
5
SRPTSAREPTA THERAPEUTICS INC
3,767,316$71.8B4.98%
6
Retrophin Inc
3,279,380$58.4B4.05%
7
MEDIVATION INC
760,000$45.8B3.18%
8
GBTUSDGLOBAL BLOOD THERAPEUTICS IN
2,207,668$36.6B2.54%
9
VERSARTIS INC
2,835,754$31.4B2.17%
10
NXSTAGE MEDICAL INC
1,382,410$30.0B2.08%
11
LION BIOTECHNOLOGIES INC
3,611,976$29.3B2.03%
12
XNCRXENCOR INC
1,529,574$29.0B2.01%
13
XBISTREETTRACKS SPDR BIOTEC ETF
500,000$27.0B1.87%Put
14
NVROEURNEVRO CORP
365,229$26.9B1.87%
15
CELATOR PHARMACEUTICALS INC
838,400$25.3B1.75%
16
LA JOLLA PHARMACEUTICAL CO
1,332,815$21.3B1.48%
17
XLRNACCELERON
603,036$20.5B1.42%
18
ST JUDE MEDICAL
233,000$18.2B1.26%
19
DBV TECHNOLOGIES S A
546,696$17.8B1.24%
20
QUOTIENT LTD
2,249,067$17.4B1.21%
21
EVHEVOLENT HEALTH INC
873,064$16.8B1.16%
22
ACELRX PHARMA
5,995,760$16.1B1.12%
23
DERMIRA INC
462,000$13.5B0.94%
24
VBI VACCINES INC
3,058,433$12.1B0.84%
25
DEPOMED INC
600,000$11.7B0.81%
26
EGRXEAGLE PHARMACEUTICALS INC
300,000$11.6B0.81%
27
VRTXVERTEX PHARMACEUTICALS INC
130,000$11.2B0.78%
28
ALDXALDEYRA
1,940,458$11.0B0.77%
29
WVEWAVE LIFE SCIENCES LTD
522,595$10.8B0.75%
30
CAPITAL SR LIVING CORP
586,136$10.4B0.72%
31
HEDJWISDOMTREE EUROPE HEDGED EQU
200,000$10.1B0.70%Put
32
ALDER BIOPHARMACEUTICALS INC
400,000$10.0B0.69%
33
DC4DEXCOM INC
125,174$9.9B0.69%
34
QUREUNIQURE NV
1,342,093$9.9B0.69%
35
TEVATEVA PHARMACEUTICAL INDS LTD
196,000$9.8B0.68%
36
CRBPEURCORBUS PHARMACEUTICALS HLDGS
3,200,000$9.6B0.66%
37
2L9BLUEPRINT MEDICINES CORP
464,404$9.4B0.65%
38
APPLIED GENETIC TECHNOL CORP
658,851$9.3B0.65%
39
RGNXREGENXBIO INC
1,099,213$8.8B0.61%
40
NERVGBPMINERVA NEUROSCIENCES INC
810,537$8.3B0.57%
41
CIDARA THERAPEUTICS INC
792,857$8.2B0.57%
42
ANI PHARMACEUTICALS INC
7,500,000$8.1B0.56%
43
PFENEX INC
960,877$8.0B0.56%
44
CTMXCYTOMX THERAPEUTICS INC
742,021$7.6B0.53%
45
pSivida Corp
2,665,000$7.5B0.52%
46
FIVE PRIME THERAPEUTICS INC
169,439$7.0B0.49%
47
NEPTUNE TECHNOLOGIES BIORESO
6,750,444$6.9B0.48%
48
AKBAAKEBIA THERAPEUTICS INC
893,600$6.7B0.46%
49
SELBUSDSELECTA BIOSCIENCES INC
450,000$6.3B0.44%
50
MYOKARDIA INC
502,894$6.2B0.43%
51
AXOVANT SCIENCES LTD
485,000$6.2B0.43%
52
ZYNERBA PHARMACEUTICALS INC
849,350$5.8B0.40%
53
FORWARD PHARMA A/S
311,400$5.7B0.39%
54
ACADIA PHARMACEUTICALS INC
165,240$5.4B0.37%
55
SUPNSUPERNUS PHARMACEUTICALS INC
250,000$5.1B0.35%
56
FOAMIX PHARMACEUTICALS LTD
795,000$5.0B0.35%
57
CLLSCELLECTIS S A
183,507$4.9B0.34%
58
ALCOBRA LTD
1,028,272$4.6B0.32%
59
ANTHERA PHARMACEUTICALS INC
1,492,156$4.6B0.32%
60
NEOS THERAPEUTICS INC
626,876$4.6B0.32%
61
ONCOBIOLOGICS INC
1,312,763$4.5B0.31%
62
CLSDUSDCLEARSIDE BIOMEDICAL INC
634,808$4.5B0.31%
63
ASSEMBLY BIOSCIENCES INC
795,000$4.4B0.31%
64
NEURODERM LTD
270,000$4.4B0.30%
65
Abeona Therapeutics Inc
1,762,881$4.2B0.29%
66
AGILE THERAPEUTICS INC
514,288$3.9B0.27%
67
BSFAANI PHARMACEUTICALS INC
67,161$3.7B0.26%
68
TOKAI PHARMACEUTICALS INC
661,041$3.6B0.25%
69
GENVEC INC
606,644$3.4B0.24%
70
Cascadian Therapeutics Inc
3,414,121$3.2B0.22%
71
PROTEOSTASIS THERAPEUTICS IN
250,000$3.0B0.21%
72
AVEO PHARMACEUTICALS INC
3,108,808$3.0B0.21%
73
INNOCOLL HLDGS PLC
560,000$2.8B0.19%
74
CEMPRA INC
170,000$2.8B0.19%
75
ARDELYX INC
315,955$2.8B0.19%
76
XENEXENON PHARMACEUTICALS INC
432,800$2.6B0.18%
77
ADMA BIOLOGICS INC
398,394$2.4B0.16%
78
IGNYTA INC
435,260$2.4B0.16%
79
ISIIonis Pharmaceuticals Ord Shs
100,000$2.3B0.16%Put
80
PROTEON THERAPEUTICS INC
275,000$2.2B0.15%
81
MGC DIAGNOSTICS CORP
336,287$2.2B0.15%
82
ALLIQUA BIOMEDICAL INC
1,921,951$2.2B0.15%
83
PROGENICS PHARMACEUTICALS
500,000$2.1B0.15%Put
84
CLDNEUREIGER BIOPHARMACEUTICALS INC
104,920$2.1B0.14%
85
RELYPSA INC
100,000$1.9B0.13%Put
86
AFFIMED N V
734,301$1.8B0.13%
87
LIPOCINE INC
584,400$1.8B0.12%Put
88
DERMA SCIENCES INC
432,884$1.7B0.12%
89
MEDGENICS INC
300,000$1.7B0.12%
90
ARATANA THERAPEUTICS INC
256,500$1.6B0.11%
91
ABIOMED INC
14,700$1.6B0.11%
92
CHINA BIOLOGIC PRODS INC
14,000$1.5B0.10%
93
VCELVERICEL CORP
557,342$1.3B0.09%
94
GMEDGLOBUS MED INC
50,000$1.2B0.08%
95
ARNO THERAPEUTIC INC
3,463,292$1.1B0.07%
96
ABEONA THERAPEUTICS INC
1,259,636$1.1B0.07%
97
BCLIEURBRAINSTROM CELL THERAPEUTICS
400,000$964.0M0.07%
98
PHASERX INC
200,000$852.0M0.06%
99
CSBRCHAMPIONS ONCOLOGY INC
372,597$801.0M0.06%
100
LXRXLexicon Pharmaceuticals Inc
50,000$718.0M0.05%
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