SIMPLEX TRADING, LLC - CERTARA INC ownership

CERTARA INC's ticker is and the CUSIP is 15687V959. A total of 2 filers reported holding CERTARA INC in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CERTARA INC
ValueSharesWeighting
Q3 2022$1,000
-50.0%
1000.0%0.00%
Q4 2021$2,0000.0%1000.0%0.00%
Q3 2021$2,0000.0%1000.0%0.00%
Q2 2021$2,000
-98.5%
100
+104.1%
0.00%
Q1 2021$133,000490.00%
Other shareholders
CERTARA INC shareholders Q2 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 100$2,0000.00%
View complete list of CERTARA INC shareholders