SIMPLEX TRADING, LLC - AC IMMUNE SA ownership

AC IMMUNE SA's ticker is and the CUSIP is H00263905. A total of 3 filers reported holding AC IMMUNE SA 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 AC IMMUNE SA
ValueSharesWeighting
Q2 2023$21
+950.0%
7,200
+500.0%
0.00%
Q1 2023$21,200
+500.0%
0.00%
Q2 2022$0
-100.0%
200
-94.7%
0.00%
Q1 2022$15,000
-78.6%
3,800
-73.4%
0.00%
Q4 2021$70,000
+366.7%
14,300
+652.6%
0.00%
Q3 2021$15,0000.0%1,9000.0%0.00%
Q2 2021$15,0000.0%1,900
+9400.0%
0.00%
Q1 2021$15,00020
-9.1%
0.00%
Q3 2020$0220.00%
Other shareholders
AC IMMUNE SA shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 2,200$5,1480.00%
SIMPLEX TRADING, LLC 1,200$20.00%
View complete list of AC IMMUNE SA shareholders