Logos Global Management LP Q4 2019 Filing

Filed February 14, 2020

Portfolio Value

$405.7B

Holdings

38

Report Date

Q4 2019

Filing Type

13F-HR

All Holdings (38 positions)

#StockSharesValue% PortfolioType
1
MRTXEURMIRATI THERAPEUTICS INC
663,660$85.5B21.08%Put
2
SRPTSAREPTA THERAPEUTICS INC
226,002$29.2B7.19%
3
ASNDASCENDIS PHARMA A S
179,898$25.0B6.17%
4
AMRNAMARIN CORP PLC
962,553$20.6B5.09%
5
APLSAPELLIS PHARMACEUTICALS INC
587,108$18.0B4.43%
6
BLUEBIRD BIO INC
204,420$17.9B4.42%
7
ZYMEWORKS INC
389,153$17.7B4.36%
8
MYOKARDIA INC
231,009$16.8B4.15%
9
ZOGENIX INC
287,024$15.0B3.69%
10
XLRNACCELERON PHARMA INC
267,676$14.2B3.50%
11
SG7SAGE THERAPEUTICS INC
190,150$13.7B3.38%
12
AXSMAXSOME THERAPEUTICS INC
124,937$12.9B3.18%
13
RETAEURREATA PHARMACEUTICALS INC
55,700$11.4B2.81%
14
BIOHAVEN PHARMACTL HLDG CO L
187,242$10.2B2.51%
15
BMY-RBRISTOL MYERS SQUIBB CO
3,322,816$10.0B2.47%
16
QUREUNIQURE NV
138,425$9.9B2.45%
17
CCXIEURCHEMOCENTRYX INC
186,238$7.4B1.82%
18
KADMON HLDGS INC
1,350,351$6.1B1.51%
19
IOVAIOVANCE BIOTHERAPEUTICS INC
220,543$6.1B1.50%
20
SWTXSPRINGWORKS THERAPEUTICS INC
134,397$5.2B1.28%
21
RCKTROCKET PHARMACEUTICALS INC
223,337$5.1B1.25%
22
CONSTELLATION PHARMCETICLS I
101,050$4.8B1.17%
23
MOLECULAR TEMPLATES INC
339,900$4.8B1.17%
24
OPHTEURIVERIC BIO INC
523,462$4.5B1.11%
25
1K0IGM BIOSCIENCES INC
114,411$4.4B1.08%
26
ASMBASSEMBLY BIOSCIENCES INC
188,000$3.8B0.95%
27
BLUBELLUS HEALTH INC NEW
424,618$3.2B0.80%
28
KRTXKARUNA THERAPEUTICS INC
39,647$3.0B0.74%
29
APTOSE BIOSCIENCES INC
523,803$3.0B0.73%
30
MEIPUSDMEI PHARMA INC
1,145,528$2.8B0.70%
31
MDGLMADRIGAL PHARMACEUTICALS INC
27,279$2.5B0.61%
32
YB4PSAVARA INC
613,999$2.5B0.61%
33
ETNBGBP89BIO INC
86,591$2.3B0.56%
34
FULCFULCRUM THERAPEUTICS INC
123,635$2.1B0.51%
35
NERVGBPMINERVA NEUROSCIENCES INC
227,835$1.6B0.40%
36
ARDXARDELYX INC
212,449$1.6B0.39%
37
NEOLEUKIN THERAPEUTICS INC
40,529$499.0M0.12%
38
KZRKEZAR LIFE SCIENCES INC
122,931$493.0M0.12%