JANE STREET GROUP, LLC - GOSSAMER BIO INC ownership

GOSSAMER BIO INC's ticker is and the CUSIP is 38341P902. A total of 4 filers reported holding GOSSAMER BIO INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of GOSSAMER BIO INC
ValueSharesWeighting
Q3 2023$25,734
-65.1%
30,900
-49.7%
0.00%
Q2 2023$73,680
-15.9%
61,400
-11.7%
0.00%
Q1 2023$87,570
+26.1%
69,500
+117.2%
0.00%
Q4 2022$69,440
-87.4%
32,000
-30.6%
0.00%
Q3 2022$552,00046,1000.00%
Other shareholders
GOSSAMER BIO INC shareholders Q3 2022
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 1,047,200$1,319,4720.01%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 347,700$4380.00%
JANE STREET GROUP, LLC 69,500$87,5700.00%
View complete list of GOSSAMER BIO INC shareholders