GSA CAPITAL PARTNERS LLP - SURFACE ONCOLOGY INC ownership

Quarter-by-quarter ownership
GSA CAPITAL PARTNERS LLP ownership history of SURFACE ONCOLOGY INC
ValueSharesWeighting
Q1 2023$161
-29.1%
230,292
-16.7%
0.02%
-42.9%
Q4 2022$227
-99.8%
276,403
+129.6%
0.03%
+64.7%
Q3 2022$125,000
+26.3%
120,383
+98.7%
0.02%
+13.3%
Q2 2022$99,000
+22.2%
60,589
+119.8%
0.02%
+36.4%
Q1 2022$81,000
-90.6%
27,568
-76.1%
0.01%
-88.7%
Q2 2021$859,000
+247.8%
115,147
+330.9%
0.10%
+142.5%
Q4 2020$247,00026,7240.04%
Other shareholders
SURFACE ONCOLOGY INC shareholders Q3 2023
NameSharesValueWeighting ↓
Atlas Venture Associates IX, LLC 4,645,453$8,733,00015.22%
NEA Management Company, LLC 3,315,149$6,232,0000.30%
EcoR1 Capital, LLC 1,301,713$2,447,0000.22%
BVF INC/IL 1,086,251$2,042,0000.16%
PVG ASSET MANAGEMENT CORP 27,142$51,027,0000.07%
BEDDOW CAPITAL MANAGEMENT INC 25,000$47,0000.03%
RBF Capital, LLC 46,218$88,0000.01%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 102,000$192,0000.00%
FIL Ltd 647,317$1,217,0000.00%
Spark Investment Management LLC 10,600$19,0000.00%
View complete list of SURFACE ONCOLOGY INC shareholders