BAKER BROS. ADVISORS LP Q4 2021 Filing

Filed February 14, 2022

Portfolio Value

$20.6T

Holdings

121

Report Date

Q4 2021

Filing Type

13F-HR

All Holdings (121 positions)

#StockSharesValue% PortfolioType
1
SGENUSDSeagen Inc.
46,893,364$7.2T35.27%
2
ONCBeiGene, Ltd.
11,668,897$3.2T15.38%
3
INCYIncyte Corporation
33,618,063$2.5T12.01%
4
KODKodiak Sciences Inc.
14,681,304$1.2T6.06%
5
ACADACADIA Pharmaceuticals Inc.
41,910,704$978.2B4.76%
6
BMRNBioMarin Pharmaceutical Inc.
7,620,494$673.3B3.28%
7
ASNDAscendis Pharma A/S
4,541,604$611.0B2.97%
8
ARGXargenx SE
1,119,557$392.1B1.91%
9
MRTXEURMirati Therapeutics, Inc.
1,409,784$206.8B1.01%
10
BCRXBioCryst Pharmaceuticals, Inc.
12,710,818$176.0B0.86%
11
KYMRKymera Therapeutics, Inc.
2,384,742$151.4B0.74%
12
NVTA1EURInvitae Corporation
9,873,488$150.8B0.73%
13
ABCLAbCellera Biologics Inc.
10,450,180$149.4B0.73%
14
MDGLMadrigal Pharmaceuticals, Inc.
1,499,213$127.0B0.62%
15
PRLDPrelude Therapeutics Inc.
10,123,824$126.0B0.61%
16
LEGNLegend Biotech Corporation
2,489,003$116.0B0.56%
17
PACBPacific Biosciences of California, Inc.
5,444,963$111.4B0.54%
18
GBTUSDGlobal Blood Therapeutics, Inc.
3,314,765$97.0B0.47%
19
CERSCerus Corporation
13,713,195$93.4B0.45%
20
1K0IGM Biosciences, Inc.
3,156,102$92.6B0.45%
21
IMCRImmunocore Holdings plc
2,520,730$86.3B0.42%
22
TVTXTravere Therapeutics, Inc.
2,669,054$82.8B0.40%
23
TRDAEntrada Therapeutics, Inc.
4,704,419$80.5B0.39%
24
HRTXHeron Therapeutics, Inc.
8,131,678$74.2B0.36%
25
AMRNAmarin Corporation plc
21,169,805$71.3B0.35%
26
NRIXNurix Therapeutics, Inc.
2,454,082$71.0B0.35%
27
TILInstil Bio, Inc.
3,893,700$66.6B0.32%
28
MRUSMerus N.V.
2,037,469$64.8B0.32%
29
HZNPHorizon Therapeutics Public Ltd Co
599,110$64.6B0.31%
30
IMTXImmatics N.V.
4,423,731$59.5B0.29%
31
CCXIEURChemoCentryx, Inc.
1,631,266$59.4B0.29%
32
IM8NInsmed Incorporated
2,156,001$58.7B0.29%
33
NBIXNeurocrine Biosciences, Inc.
676,975$57.7B0.28%
34
KRYSKrystal Biotech, Inc.
807,735$56.5B0.27%
35
VERVVerve Therapeutics, Inc.
1,416,530$52.2B0.25%
36
APLS 3.5 09/15/26Apellis Pharmaceuticals, Inc.
31,754,000$48.0B0.23%
37
VSTMVerastem, Inc.
21,491,630$44.1B0.21%
38
INSM 0.75 06/01/28Insmed Incorporated
40,000,000$43.3B0.21%
39
SRPT 1.5 11/15/24Sarepta Therapeutics, Inc.
29,174,000$42.7B0.21%
40
RYTMRhythm Pharmaceuticals, Inc.
3,863,239$38.6B0.19%
41
290AChinook Therapeutics, Inc.
2,334,102$38.1B0.19%
42
RAREUltragenyx Pharmaceutical Inc.
444,444$37.4B0.18%
43
ADAPYAdaptimmune Therapeutics plc
9,830,877$36.9B0.18%
44
ALKSAlkermes plc
1,500,000$34.9B0.17%
45
KNSAKiniksa Pharmaceuticals, Ltd.
2,799,577$33.0B0.16%
46
DSGNDesign Therapeutics, Inc.
1,436,636$30.8B0.15%
47
Talis Biomedical Corporation
7,624,835$30.6B0.15%
48
Forma Therapeutics Holdings, Inc.
2,024,876$28.8B0.14%
49
Zymeworks Inc.
1,708,472$28.0B0.14%
50
bluebird bio, Inc.
2,499,715$25.0B0.12%
51
ALGSAligos Therapeutics, Inc.
2,076,400$24.6B0.12%
52
OPTEYOpthea Limited
3,196,191$24.1B0.12%
53
CRNXCrinetics Pharmaceuticals, Inc.
827,480$23.5B0.11%
54
XENEXenon Pharmaceuticals Inc.
751,639$23.5B0.11%
55
DBV Technologies S.A.
14,614,264$23.4B0.11%
56
AXSMAxsome Therapeutics, Inc.
610,970$23.1B0.11%
57
AVTEAerovate Therapeutics, Inc.
1,831,789$21.6B0.11%
58
TSVT*2seventy bio, Inc.
833,236$21.4B0.10%
59
FLGTFulgent Genetics, Inc.
201,444$20.3B0.10%
60
Neoleukin Therapeutics, Inc.
3,821,740$18.4B0.09%
61
OTICEUROtonomy, Inc.
7,844,692$16.3B0.08%
62
AGLEUSDAeglea BioTherapeutics, Inc.
3,410,106$16.2B0.08%
63
BCABBioAtla, Inc.
825,000$16.2B0.08%
64
SRZNSurrozen, Inc.
2,500,000$16.1B0.08%
65
REPLReplimune Group, Inc.
593,395$16.1B0.08%
66
DICE Therapeutics, Inc.
588,235$14.9B0.07%
67
ANABAnaptysBio, Inc.
427,179$14.8B0.07%
68
TCDA 3.5 05/15/27Tricida, Inc.
27,500,000$14.8B0.07%
69
Affimed N.V.
2,653,169$14.6B0.07%
70
698Achilles Therapeutics plc
2,591,366$13.0B0.06%
71
CNTACentessa Pharmaceuticals plc
1,127,273$12.7B0.06%
72
1T7Tricida, Inc.
1,285,014$12.3B0.06%
73
RLMDRelmada Therapeutics, Inc.
495,113$11.2B0.05%
74
SRPTSarepta Therapeutics, Inc.
123,456$11.1B0.05%
75
BCELAtreca, Inc.
3,532,760$10.7B0.05%
76
Athira Pharma, Inc.
806,367$10.5B0.05%
77
ALTAltimmune, Inc.
1,072,038$9.8B0.05%
78
Invitae Corporation
10,300,000$9.6B0.05%
79
CYTCyteir Therapeutics, Inc.
812,640$9.2B0.04%
80
KRTXKaruna Therapeutics, Inc.
69,966$9.2B0.04%
81
TNGXTango Therapeutics, Inc.
750,000$8.2B0.04%
82
FGENEURFibroGen, Inc.
580,150$8.2B0.04%
83
EWTXEdgewise Therapeutics, Inc.
500,000$7.6B0.04%
84
CBAYUSDCymaBay Therapeutics, Inc.
2,170,464$7.3B0.04%
85
MGNXMacroGenics, Inc.
442,579$7.1B0.03%
86
5E7Iteos Therapeutics, Inc.
150,346$7.0B0.03%
87
NVV1Novavax, Inc.
48,168$6.9B0.03%
88
ALLKGUSDAllakos Inc.
703,050$6.9B0.03%
89
TCRXTScan Therapeutics, Inc.
1,425,000$6.4B0.03%
90
RETAEURReata Pharmaceuticals, Inc.
223,976$5.9B0.03%
91
RVMDRevolution Medicines, Inc.
222,222$5.6B0.03%
92
HRMYHarmony Biosciences Holdings, Inc.
123,600$5.3B0.03%
93
NGMUSDNGM Biopharmaceuticals, Inc.
291,801$5.2B0.03%
94
ALECAlector, Inc.
239,228$4.9B0.02%
95
ATYRaTyr Pharma, Inc.
625,000$4.7B0.02%
96
KURAKura Oncology, Inc.
304,158$4.3B0.02%
97
DNLIDenali Therapeutics Inc.
88,738$4.0B0.02%
98
BMEABiomea Fusion, Inc.
524,617$3.9B0.02%
99
TCR2 Therapeutics Inc.
753,064$3.5B0.02%
100
Genetron Holdings Limited
455,306$2.8B0.01%
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