STATE OF WISCONSIN INVESTMENT BOARD - ECOVYST INC ownership

ECOVYST INC's ticker is and the CUSIP is 27923Q109. A total of 166 filers reported holding ECOVYST INC in Q1 2023. The put-call ratio across all filers is 0.21 and the average weighting 0.3%.

Quarter-by-quarter ownership
STATE OF WISCONSIN INVESTMENT BOARD ownership history of ECOVYST INC
ValueSharesWeighting
Q3 2023$125,411
+13.4%
12,745
+27.3%
0.00%
Q1 2023$110,611
+12.9%
10,010
-14.0%
0.00%
Q3 2022$98,000
-33.3%
11,638
-21.8%
0.00%
Q2 2022$147,000
-98.5%
14,878
-98.3%
0.00%
-100.0%
Q1 2022$9,834,000
+12.9%
850,7000.0%0.02%
+17.6%
Q4 2021$8,711,000
+35.7%
850,700
+54.5%
0.02%
+30.8%
Q3 2021$6,421,000550,7000.01%
Other shareholders
ECOVYST INC shareholders Q1 2023
NameSharesValueWeighting ↓
Western Standard LLC 857,156$9,471,5749.61%
Cove Street Capital, LLC 2,045,521$22,6036.74%
PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE 250,000$2,762,5005.75%
EVR Research LP 1,540,000$17,017,0004.24%
FIRST WILSHIRE SECURITIES MANAGEMENT INC 678,193$7,4942.56%
HARBERT FUND ADVISORS, INC. 297,061$3,282,5242.17%
B. Riley Asset Management, LLC 415,508$4,591,3631.90%
SHAPIRO CAPITAL MANAGEMENT LLC 5,469,948$60,442,9251.54%
Covalis Capital LLP 461,251$5,096,8241.43%
Steamboat Capital Partners, LLC 316,707$3,499,6121.16%
View complete list of ECOVYST INC shareholders