Citadel Advisors - FIBROGEN INC ownership

FIBROGEN INC's ticker is and the CUSIP is 31572Q958. A total of 3 filers reported holding FIBROGEN INC in Q2 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of FIBROGEN INC
ValueSharesWeighting
Q2 2016$294,000
-44.1%
17,900
-27.5%
0.00%
-100.0%
Q1 2016$526,000
+182.8%
24,700
+304.9%
0.00%
Q4 2015$186,000
+745.5%
6,100
+510.0%
0.00%
Q3 2015$22,0001,0000.00%
Other shareholders
FIBROGEN INC shareholders Q2 2016
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 15,400$253,0000.00%
SIMPLEX TRADING, LLC 109$46,0000.00%
Citadel Advisors 17,900$294,0000.00%
View complete list of FIBROGEN INC shareholders