OSAIC HOLDINGS, INC. - SURFACE ONCOLOGY INC ownership

Quarter-by-quarter ownership
OSAIC HOLDINGS, INC. ownership history of SURFACE ONCOLOGY INC
ValueSharesWeighting
Q2 2023$9,104
+24.9%
10,4500.0%0.00%
Q1 2023$7,288
-19.0%
10,450
-14.0%
0.00%
Q4 2022$9,000
-30.8%
12,1550.0%0.00%
Q3 2022$13,000
-35.0%
12,155
+0.8%
0.00%
Q2 2022$20,000
-89.0%
12,055
+5.1%
0.00%
Q1 2022$181,000
+206.8%
11,466
-7.3%
0.00%
Q4 2021$59,000
-55.3%
12,366
-28.9%
0.00%
Q3 2021$132,000
+11.9%
17,396
+9.9%
0.00%
Q2 2021$118,000
+100.0%
15,835
+107.4%
0.00%
Q1 2021$59,000
+110.7%
7,635
+152.6%
0.00%
Q4 2020$28,000
+86.7%
3,022
+39.1%
0.00%
Q3 2020$15,000
+36.4%
2,172
+29.9%
0.00%
Q2 2020$11,0001,6720.00%
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