Weiss Asset Management LP - GOSSAMER BIO INC ownership

GOSSAMER BIO INC's ticker is GOSS and the CUSIP is 38341P102. A total of 97 filers reported holding GOSSAMER BIO INC in Q3 2023. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.

Quarter-by-quarter ownership
Weiss Asset Management LP ownership history of GOSSAMER BIO INC
ValueSharesWeighting
Q3 2023$1,665,600
-78.9%
2,000,000
-45.1%
0.10%
-69.3%
Q4 2022$7,905,687
-76.2%
3,643,174
+31.3%
0.32%
-60.6%
Q3 2022$33,232,0002,773,9240.82%
Other shareholders
GOSSAMER BIO INC shareholders Q3 2023
NameSharesValueWeighting ↓
Octagon Capital Advisors LP 1,513,138$19,020,0004.68%
Omega Fund Management, LLC 3,320,608$41,740,0004.68%
Ally Bridge Group (NY) LLC 1,175,000$14,770,0004.34%
Parkman Healthcare Partners LLC 786,870$9,891,0002.50%
Palo Alto Investors LP 1,772,950$22,286,0001.34%
HHLR ADVISORS, LTD. 7,420,974$93,282,0001.22%
Ikarian Capital, LLC 1,351,933$16,995,0001.20%
Boxer Capital, LLC 2,462,358$30,952,0001.08%
ACUTA CAPITAL PARTNERS, LLC 215,000$2,703,0000.95%
EMERALD ADVISERS, LLC 1,516,003$19,056,0000.69%
View complete list of GOSSAMER BIO INC shareholders