GROUP ONE TRADING, L.P. - F-STAR THERAPEUTICS INC ownership

F-STAR THERAPEUTICS INC's ticker is and the CUSIP is 30315R907. A total of 1 filers reported holding F-STAR THERAPEUTICS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of F-STAR THERAPEUTICS INC
ValueSharesWeighting
Q4 2022$118,184
-36.8%
18,700
-48.8%
0.00%
Q3 2022$187,000
+211.7%
36,500
+280.2%
0.00%
Q2 2022$60,000
+1100.0%
9,600
+638.5%
0.00%
Q1 2022$5,0001,300
-7.1%
0.00%
Q4 2021$0
-100.0%
1,4000.0%0.00%
Q3 2021$10,0001,4000.00%
Other shareholders
F-STAR THERAPEUTICS INC shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of F-STAR THERAPEUTICS INC shareholders