SIMPLEX TRADING, LLC - ECOVYST INC ownership

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ECOVYST INC's ticker is and the CUSIP is 27923Q909. 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%.

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Filings
Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ECOVYST INC
ValueSharesWeighting
Q1 2023$1
-99.9%
100
-50.0%
0.00%–
Q3 2022$1,000
-87.5%
200
-71.4%
0.00%–
Q1 2022$8,000
+300.0%
700
+250.0%
0.00%–
Q4 2021$2,000–200–0.00%–
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Other shareholders
ECOVYST INC shareholders Q3 2022
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 200$1,0000.00%
View complete list of ECOVYST INC shareholders