Iguana Healthcare Management, LLC - FIBROGEN INC ownership

FIBROGEN INC's ticker is FGEN and the CUSIP is 31572Q808. A total of 187 filers reported holding FIBROGEN INC in Q3 2017. The put-call ratio across all filers is 3.13 and the average weighting 0.3%.

Quarter-by-quarter ownership
Iguana Healthcare Management, LLC ownership history of FIBROGEN INC
ValueSharesWeighting
Q3 2017$4,304,00080,0001.19%
Other shareholders
FIBROGEN INC shareholders Q3 2017
NameSharesValueWeighting ↓
EcoR1 Capital, LLC 1,511,785$68,302,0006.90%
Tolleson Wealth Management, Inc. 156,730$7,081,0004.88%
HHLR ADVISORS, LTD. 2,724,519$123,094,0002.75%
Opaleye Management Inc. 150,000$6,777,0002.07%
Rhenman & Partners Asset Management AB 347,439$15,697,0001.73%
SECTORAL ASSET MANAGEMENT INC 302,660$13,674,0001.64%
Omega Fund Management, LLC 130,646$5,903,0001.51%
DOHENY ASSET MANAGEMENT /CA 36,471$1,648,0001.38%
EcoR1 Capital, LLC 277,500$12,537,0001.27%
Handelsinvest Investeringsforvaltning 71,400$3,226,0000.68%
View complete list of FIBROGEN INC shareholders