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Institutional Investment Manager
PERCEPTIVE ADVISORS LLC
PERCEPTIVE ADVISORS LLC (CIK: 0001224962) incorporated in Delaware, located at 51 Astor Place, 10th Floor, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 158 holdings with a total value of $1,252,059,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 CONATUS PHARMACEUTICALS INC 425 2,000 0.00%
2 IDERA PHARMACEUTICALS INCORPORATED COM NEW 1,537 5,000 0.00%
3 SPDR SER TR 100 6,000 0.00% Call
4 NUVASIVE INC 252 12,000 0.00%
5 CAPRICOR THERAPEUTICS INC 4,000 16,000 0.00%
6 VALEANT PHARMACEUTICALS INTL 100 18,000 0.00% Call
7 Juniper Pharmaceuticals Inc 1,736 20,000 0.00%
8 NANOSPHERE INC 35,379 58,000 0.00%
9 ENDOLOGIX INC 5,755 71,000 0.01%
10 MYRIAD GENETICS INC 2,500 94,000 0.01%
11 AMAG PHARMACEUTICALS INC 2,904 115,000 0.01%
12 DIVERSICARE HEALTHCARE SVCS 12,337 127,000 0.01%
13 SOCIETAL CDMO INC 12,063 145,000 0.01%
14 SUCAMPO PHARMACEUTICALS INCORPORATED CLASS A 7,905 157,000 0.01%
15 LANNET INC COM NEW 4,048 168,000 0.01%
16 INFINITY PHARMACEUTICALS INC 20,000 169,000 0.01%
17 AMGEN INC 1,280 177,000 0.01%
18 LIFEPOINT HEALTH INC 2,522 179,000 0.01%
19 CAMBREX CORP 4,692 186,000 0.01%
20 ICON PLC 2,631 187,000 0.01%
21 WELLCARE HEALTH PLANS INC 2,189 189,000 0.02%
22 TRIPLE-S MGMT CORP 10,605 189,000 0.02%
23 MAGELLAN HEALTH INC COM NEW 3,410 189,000 0.02%
24 PharMerica Corp 6,800 194,000 0.02%
25 CONCERT PHARMACEUTICALS INCORPORATED 10,379 195,000 0.02%
26 CARDINAL HEALTH INC 2,574 198,000 0.02%
27 HCA HOLDINGS INC 2,563 198,000 0.02%
28 MOLINA HEALTHCARE INC 2,888 199,000 0.02%
29 Anthem Inc. 1,436 201,000 0.02%
30 Curis, Inc 100,000 202,000 0.02%
31 EDWARDS LIFESCIENCES CORP 1,500 213,000 0.02%
32 TARO PHARMACEUTICAL INDS LTD 1,493 213,000 0.02%
33 HEALTH NET INC 3,831 231,000 0.02%
34 ADDUS HOMECARE CORP 7,601 237,000 0.02%
35 GILEAD SCIENCES INC 2,457 241,000 0.02%
36 GREATBATCH INC 4,391 248,000 0.02%
37 PSIVIDA CORP 315,000 257,000 0.02%
38 LHC GROUP INC 5,917 265,000 0.02%
39 AETNA INC NEW 2,586 283,000 0.02%
40 NOVO-NORDISK A S 5,340 290,000 0.02%
41 INC RESH HLDGS INC 7,261 290,000 0.02%
42 AMPLIPHI BIOSCIENCES CORP 80,000 316,000 0.03%
43 BOVIE MEDICAL CORP COM 162,700 322,000 0.03%
44 ACHAOGEN INC 60,000 346,000 0.03%
45 Otonomy Inc 185,368 364,000 0.03%
46 TRILLIUM THERAPEUTICS INC 30,000 391,000 0.03%
47 DICERNA PHARMACEUTICALS INC 50,000 411,000 0.03%
48 QUOTIENT LTD 131,251 475,000 0.04%
49 PROSHARES TR 12,000 520,000 0.04%
50 GALMED PHARMACEUTICALS LTD 75,000 557,000 0.04%
Page 1 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Restatement filing (0001019056-15-000911, filed 2015.11.17). Although 0001019056-15-000911 is marked by the manager as a New Holdings filing, our automated system processes it as a Restatement filing.

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.