BOOTHBAY FUND MANAGEMENT, 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 Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BOOTHBAY FUND MANAGEMENT, LLC ownership history of GOSSAMER BIO INC
ValueSharesWeighting
Q1 2021$283,000
-26.5%
306
-23.1%
0.01%
-21.4%
Q4 2020$385,000
-76.5%
398
-59.2%
0.01%
-90.7%
Q3 2019$1,639,0009760.15%
Other shareholders
GOSSAMER BIO INC shareholders Q4 2020
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