PERCEPTIVE ADVISORS LLC Q4 2017 Filing

Filed February 14, 2018

Portfolio Value

$3.0T

Holdings

131

Report Date

Q4 2017

Filing Type

13F-HR

All Holdings (131 positions)

#StockSharesValue% PortfolioType
101
ABEONA THERAPEUTICS INC
59,662$946.0M0.03%
102
AFFIMED NV
668,214$869.0M0.03%
103
AZURRX BIOPHARMA INC
227,272$841.0M0.03%
104
IGNYTA INC
30,211$807.0M0.03%
105
ALLIQUA BIOMEDICAL INC
423,394$766.0M0.03%
106
AFWALIGN TECHNOLOGY INC
3,448$766.0M0.03%
107
ARNAEURARENA PHARMACEUTICALS INC
21,978$747.0M0.02%
108
SUCAMPO PHARMACEUTICALS INC
40,062$719.0M0.02%
109
ESPRESPERION THERAPEUTICS INC NE
10,769$709.0M0.02%
110
CNCCENTENE CORP DEL
6,699$676.0M0.02%
111
CURIS INC
951,201$666.0M0.02%
112
RACEFERRARI NV
6,200$650.0M0.02%
113
PROTEON THERAPEUTICS INC
334,116$635.0M0.02%
114
BHCVALEANT PHARMACEUTICALS INTL
30,092$625.0M0.02%
115
EVHEVOLENT HEALTH INC
50,000$615.0M0.02%
116
SPPIUSDSPECTRUM PHARMACEUTICALS INC
32,154$609.0M0.02%
117
XBISPDR S&P BIOTECH ETF SHS PUT 85 01/05/2018
600,000$579.0M0.02%Put
118
ONCBEIGENE LTD
5,700$557.0M0.02%
119
CUTREURCUTERA INC
11,981$543.0M0.02%
120
MRTXEURMIRATI THERAPEUTICS INC
29,091$531.0M0.02%
121
VRAYQVIEWRAY INC
50,000$463.0M0.02%
122
PERNIX THERAPEUTICS HLDGS IN
1,000,000$421.0M0.01%
123
HCMHUTCHISON CHINA MEDITECH LTD
10,000$394.0M0.01%
124
KERYX BIOPHARMACEUTICALS INC
83,386$388.0M0.01%
125
PROGENICS PHARMACEUTICALS IN
61,850$368.0M0.01%
126
SENS1GBPSENSEONICS HLDGS INC
115,000$306.0M0.01%
127
CASI PHARMACEUTICALS INC
83,682$272.0M0.01%
128
ZOSANO PHARMA CORP
500,000$260.0M0.01%
129
ACASTI PHARMA INC
186,559$176.0M0.01%
130
JUNO THERAPEUTICS INC
300,000$93.0M0.00%Call
131
CAPRICOR THERAPEUTICS INC
4,000$6.0M0.00%
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