SIMPLEX TRADING, LLC - ECOVYST INC ownership

ECOVYST INC's ticker is and the CUSIP is 27923Q959. A total of 2 filers reported holding ECOVYST INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ECOVYST INC
ValueSharesWeighting
Q2 2023$2
-100.0%
200
-94.9%
0.00%
Q3 2022$32,000
-59.0%
3,900
-51.2%
0.00%
Q2 2022$78,000
+387.5%
8,000
+471.4%
0.00%
Q1 2022$16,000
+1500.0%
1,400
+1300.0%
0.00%
Q4 2021$1,0001000.00%
Other shareholders
ECOVYST INC shareholders Q3 2022
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 3,900$32,0000.00%
View complete list of ECOVYST INC shareholders