0001583977-20-000001.txt : 20200214
0001583977-20-000001.hdr.sgml : 20200214
20200214153657
ACCESSION NUMBER: 0001583977-20-000001
CONFORMED SUBMISSION TYPE: 13F-HR
PUBLIC DOCUMENT COUNT: 2
CONFORMED PERIOD OF REPORT: 20191231
FILED AS OF DATE: 20200214
DATE AS OF CHANGE: 20200214
EFFECTIVENESS DATE: 20200214
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: Cormorant Asset Management, LP
CENTRAL INDEX KEY: 0001583977
IRS NUMBER: 462108927
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 13F-HR
SEC ACT: 1934 Act
SEC FILE NUMBER: 028-15949
FILM NUMBER: 20618821
BUSINESS ADDRESS:
STREET 1: 200 CLARENDON STREET
STREET 2: 52ND FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02116
BUSINESS PHONE: 857-702-0388
MAIL ADDRESS:
STREET 1: 200 CLARENDON STREET
STREET 2: 52ND FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02116
FORMER COMPANY:
FORMER CONFORMED NAME: Cormorant Asset Management, LLC
DATE OF NAME CHANGE: 20130807
13F-HR
1
primary_doc.xml
13F-HR
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false
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0001583977
XXXXXXXX
12-31-2019
12-31-2019
Cormorant Asset Management, LP
200 CLARENDON STREET
52ND FLOOR
BOSTON
MA
02116
13F HOLDINGS REPORT
028-15949
N
Neb Obradovic
CCO
857-702-0370
/s/ Neb Obradovic
Boston
MA
02-14-2020
1
67
2505998
false
1
0001599214
028-15950
Chen Bihua
INFORMATION TABLE
2
cam13f123119.xml
AKERO THERAPEUTICS INC
COM
00973Y108
16438
740621
SH
DFND
1
740621
0
0
ALLAKOS INC
COM
01671P100
28608
300000
SH
DFND
1
300000
0
0
AMARIN CORP PLC
SPONS ADR NEW
023111206
27872
1300000
SH
DFND
1
1300000
0
0
ANAPTYSBIO INC
COM
032724106
5931
365000
SH
DFND
1
365000
0
0
APELLIS PHARMACEUTICALS INC
COM
03753U106
82674
2700000
SH
DFND
1
2700000
0
0
ARENA PHARMACEUTICALS INC
COM NEW
040047607
7826
172300
SH
DFND
1
172300
0
0
ARGENX SE
SPONSORED ADR
04016X101
16052
100000
SH
DFND
1
100000
0
0
ASCENDIS PHARMA A S
SPONSORED ADR
04351P101
55648
400000
SH
DFND
1
400000
0
0
ASCENDIS PHARMA A S
SPONSORED ADR
04351P101
34780
250000
SH
Call
DFND
1
250000
0
0
ATRECA INC
CL A COM
04965G109
5045
326141
SH
DFND
1
326141
0
0
AUTOLUS THERAPEUTICS PLC
SPON ADS
05280R100
6336
479988
SH
DFND
1
479988
0
0
AVROBIO INC
COM
05455M100
6393
317579
SH
DFND
1
317579
0
0
AXONICS MODULATION TECH INC
COM
05465P101
33880
1222671
SH
DFND
1
1222671
0
0
AXSOME THERAPEUTICS INC
COM
05464T104
62016
600000
SH
DFND
1
600000
0
0
BIOHAVEN PHARMACTL HLDG CO L
COM
G11196105
54440
1000000
SH
DFND
1
1000000
0
0
BIOHAVEN PHARMACTL HLDG CO L
COM
G11196105
27220
500000
SH
Call
DFND
1
500000
0
0
BLUEPRINT MEDICINES CORP
COM
09627Y109
27638
345000
SH
DFND
1
345000
0
0
BRIDGEBIO PHARMA INC
COM
10806X102
88076
2512865
SH
DFND
1
2512865
0
0
CABALETTA BIO INC
COM
12674W109
29604
2119132
SH
DFND
1
2119132
0
0
CHEMOCENTRYX INC
COM
16383L106
114695
2900000
SH
DFND
1
2900000
0
0
CHEMOCENTRYX INC
COM
16383L106
9888
250000
SH
Call
DFND
1
250000
0
0
CONSTELLATION PHARMCETICLS I
COM
210373106
108353
2300000
SH
DFND
1
2300000
0
0
CRISPR THERAPEUTICS AG
NAMEN AKT
H17182108
60905
1000000
SH
DFND
1
1000000
0
0
DECIPHERA PHARMACEUTICALS IN
COM
24344T101
28008
450000
SH
DFND
1
450000
0
0
EIDOS THERAPEUTICS INC
COM
28249H104
28448
495692
SH
DFND
1
495692
0
0
EIGER BIOPHARMACEUTICALS INC
COM
28249U105
12418
833400
SH
DFND
1
833400
0
0
GALAPAGOS NV
SPON ADR
36315X101
20921
100000
SH
DFND
1
100000
0
0
GOSSAMER BIO INC
COM
38341P102
4689
300000
SH
DFND
1
300000
0
0
HARPOON THERAPEUTICS INC
COM
41358P106
9613
649994
SH
DFND
1
649994
0
0
IGM BIOSCIENCES INC
COM
449585108
5968
156400
SH
DFND
1
156400
0
0
IMMUNOVANT INC
UNIT 12/18/2024
45258J201
26548
1080000
SH
DFND
1
1080000
0
0
INSPIRE MED SYS INC
COM
457730109
12786
172300
SH
DFND
1
172300
0
0
KURA ONCOLOGY INC
COM
50127T109
13750
1000000
SH
DFND
1
1000000
0
0
MERUS N V
COM
N5749R100
14080
1000000
SH
DFND
1
1000000
0
0
MINERVA NEUROSCIENCES INC
COM
603380106
4322
607903
SH
DFND
1
607903
0
0
MIRATI THERAPEUTICS INC
COM
60468T105
165249
1282392
SH
DFND
1
1282392
0
0
MIRATI THERAPEUTICS INC
COM
60468T105
64430
500000
SH
Call
DFND
1
500000
0
0
MYOKARDIA INC
COM
62857M105
51020
700000
SH
DFND
1
700000
0
0
MYOVANT SCIENCES LTD
COM
G637AM102
31040
2000000
SH
DFND
1
2000000
0
0
NEKTAR THERAPEUTICS
COM
640268108
4317
200000
SH
DFND
1
200000
0
0
NEUROCRINE BIOSCIENCES INC
COM
64125C109
4224
39300
SH
DFND
1
39300
0
0
NEXTCURE INC
COM
65343E108
56330
1000000
SH
DFND
1
1000000
0
0
OMEROS CORP
COM
682143102
21487
1525000
SH
DFND
1
1525000
0
0
ORCHARD THERAPEUTICS PLC
ADS
68570P101
4815
350203
SH
DFND
1
350203
0
0
OUTLOOK THERAPEUTICS INC
*W EXP 02/18/202
69012T115
27
416666
SH
DFND
1
416666
0
0
PRECISION BIOSCIENCES INC
COM
74019P108
6494
467516
SH
DFND
1
467512
0
0
PRINCIPIA BIOPHARMA INC
COM
74257L108
109063
1990922
SH
DFND
1
1990922
0
0
QUOTIENT LTD
SHS
G73268107
33285
3500000
SH
DFND
1
3500000
0
0
RA PHARMACEUTICALS INC
COM
74933V108
13873
295600
SH
DFND
1
295600
0
0
REATA PHARMACEUTICALS INC
CL A
75615P103
166897
816400
SH
DFND
1
816400
0
0
REATA PHARMACEUTICALS INC
CL A
75615P103
51108
250000
SH
Call
DFND
1
250000
0
0
ROCKET PHARMACEUTICALS INC
COM
77313F106
41816
1837269
SH
DFND
1
1837269
0
0
SAREPTA THERAPEUTICS INC
COM
803607100
32260
250000
SH
DFND
1
250000
0
0
SATSUMA PHARMACEUTICALS INC
COM
80405P107
16893
858382
SH
DFND
1
858382
0
0
SORRENTO THERAPEUTICS INC
COM NEW
83587F202
13520
4000000
SH
DFND
1
4000000
0
0
SPDR SERIES TRUST
S&P BIOTECH
78464A870
47555
500000
SH
Put
DFND
1
500000
0
0
STOKE THERAPEUTICS INC
COM
86150R107
50654
1788643
SH
DFND
1
1788643
0
0
THERAVANCE BIOPHARMA INC
COM
G8807B106
1295
50000
SH
DFND
1
50000
0
0
TRICIDA INC
COM
89610F101
35022
927975
SH
DFND
1
927975
0
0
TURNING POINT THERAPEUTICS I
COM
90041T108
211577
3396650
SH
DFND
1
3396650
0
0
TWIST BIOSCIENCE CORP
COM
90184D100
14430
687149
SH
DFND
1
687149
0
0
UNIQURE NV
SHS
N90064101
28664
400000
SH
DFND
1
400000
0
0
VIELA BIO INC
COM
926613100
40657
1497500
SH
DFND
1
1497500
0
0
X4 PHARMACEUTICALS INC
COM
98420X103
2704
252747
SH
DFND
1
252747
0
0
Y-MABS THERAPEUTICS INC
COM
984241109
50074
1602376
SH
DFND
1
1602376
0
0
ZAI LAB LTD
ADR
98887Q104
11527
277161
SH
DFND
1
277161
0
0
ZYMEWORKS INC
COM
98985W102
31822
700000
SH
DFND
1
700000
0
0