Connective Portfolio Management, LLC - SURFACE ONCOLOGY INC ownership

Quarter-by-quarter ownership
Connective Portfolio Management, LLC ownership history of SURFACE ONCOLOGY INC
ValueSharesWeighting
Q1 2022$71,000
-75.7%
25,000
-58.3%
0.15%
-70.4%
Q4 2021$292,00060,0000.51%
Other shareholders
SURFACE ONCOLOGY INC shareholders Q3 2023
NameSharesValueWeighting ↓
Atlas Venture Associates IX, LLC 2,945,453$2,061,8179.68%
DAFNA Capital Management LLC 1,100,000$768,6800.23%
TANG CAPITAL MANAGEMENT LLC 1,300,000$908,4400.14%
EcoR1 Capital, LLC 3,082,959$2,154,3720.07%
ARK Investment Management 5,496,146$3,840,7070.03%
Forefront Analytics, LLC 61,156$42,7370.02%
GSA CAPITAL PARTNERS LLP 230,292$1610.02%
CORNERCAP INVESTMENT COUNSEL INC 113,219$79,1170.01%
Knights of Columbus Asset Advisors LLC 157,769$110,2490.01%
Nikko Asset Management Americas, Inc. 999,026$649,3670.01%
View complete list of SURFACE ONCOLOGY INC shareholders