SIMPLEX TRADING, LLC - IMMUNOCORE HLDGS PLC ownership

IMMUNOCORE HLDGS PLC's ticker is and the CUSIP is 45258D955. A total of 3 filers reported holding IMMUNOCORE HLDGS PLC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of IMMUNOCORE HLDGS PLC
ValueSharesWeighting
Q2 2023$143
-66.7%
2,400
-72.4%
0.00%
Q1 2023$430
+743.1%
8,700
+866.7%
0.00%
Q4 2022$51
-100.0%
900
-83.6%
0.00%
Q3 2022$258,000
+24.0%
5,500
-1.8%
0.00%
Q2 2022$208,000
+1790.9%
5,600
+1300.0%
0.00%
Q1 2022$11,0004000.00%
Other shareholders
IMMUNOCORE HLDGS PLC shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 200$9,8880.00%
SIMPLEX TRADING, LLC 8,700$4300.00%
View complete list of IMMUNOCORE HLDGS PLC shareholders