EcoR1 Capital, LLC - FIBROGEN INC ownership

FIBROGEN INC's ticker is and the CUSIP is 31572Q958. A total of 7 filers reported holding FIBROGEN INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 1.2%.

Quarter-by-quarter ownership
EcoR1 Capital, LLC ownership history of FIBROGEN INC
ValueSharesWeighting
Q1 2019$54,350,0001,000,0005.01%
Other shareholders
FIBROGEN INC shareholders Q1 2019
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 2,400$2,0710.00%
View complete list of FIBROGEN INC shareholders