BROWN BROTHERS HARRIMAN & CO - FIBROGEN INC ownership

FIBROGEN INC's ticker is FGEN and the CUSIP is 31572Q808. A total of 173 filers reported holding FIBROGEN INC in Q1 2023. The put-call ratio across all filers is 0.18 and the average weighting 0.1%.

Quarter-by-quarter ownership
BROWN BROTHERS HARRIMAN & CO ownership history of FIBROGEN INC
ValueSharesWeighting
Q3 2023$2,101
-68.0%
2,4350.0%0.00%
Q2 2023$6,575
-85.5%
2,4350.0%0.00%
Q1 2023$45,437
+16.5%
2,4350.0%0.00%
Q4 2022$39,009
+21.9%
2,4350.0%0.00%
Q3 2022$32,000
+23.1%
2,4350.0%0.00%
Q2 2022$26,000
-52.7%
2,435
-46.9%
0.00%
Q1 2022$55,000
-15.4%
4,5850.0%0.00%
Q4 2021$65,000
+38.3%
4,5850.0%0.00%
Q3 2021$47,000
-61.5%
4,5850.0%0.00%
-100.0%
Q2 2021$122,000
-23.3%
4,5850.0%0.00%0.0%
Q1 2021$159,000
-6.5%
4,5850.0%0.00%0.0%
Q4 2020$170,000
-10.1%
4,5850.0%0.00%0.0%
Q3 2020$189,000
+1.6%
4,5850.0%0.00%0.0%
Q2 2020$186,000
+17.0%
4,5850.0%0.00%0.0%
Q1 2020$159,000
-19.3%
4,5850.0%0.00%0.0%
Q4 2019$197,000
+15.9%
4,5850.0%0.00%0.0%
Q3 2019$170,000
-17.9%
4,5850.0%0.00%0.0%
Q2 2019$207,000
-16.9%
4,5850.0%0.00%
-50.0%
Q1 2019$249,000
+17.5%
4,5850.0%0.00%0.0%
Q4 2018$212,000
-24.0%
4,5850.0%0.00%0.0%
Q3 2018$279,000
-2.8%
4,5850.0%0.00%0.0%
Q2 2018$287,000
+35.4%
4,5850.0%0.00%
+100.0%
Q1 2018$212,000
-2.3%
4,5850.0%0.00%0.0%
Q4 2017$217,000
-12.1%
4,5850.0%0.00%0.0%
Q3 2017$247,0004,5850.00%
Other shareholders
FIBROGEN INC shareholders Q1 2023
NameSharesValueWeighting ↓
EcoR1 Capital, LLC 2,017,250$126,280,00012.02%
Omega Fund Management, LLC 130,646$8,178,0006.03%
Opaleye Management Inc. 360,000$22,536,0005.83%
Hillhouse Capital Management 2,686,196$168,156,0002.87%
Opus Point Partners Management, LLC 18,423$1,153,0002.50%
DOHENY ASSET MANAGEMENT /CA 50,880$3,185,0001.73%
Rhenman & Partners Asset Management AB 239,547$14,996,0001.54%
NEXTHERA CAPITAL LP 135,583$8,487,0001.31%
FORTALEZA ASSET MANAGEMENT INC/ 2,405$151,0001.22%
Handelsinvest Investeringsforvaltning 71,400$4,470,0000.98%
View complete list of FIBROGEN INC shareholders