KING LUTHER CAPITAL MANAGEMENT CORP - ECOVYST INC ownership

ECOVYST INC's ticker is and the CUSIP is 27923Q109. A total of 153 filers reported holding ECOVYST INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
KING LUTHER CAPITAL MANAGEMENT CORP ownership history of ECOVYST INC
ValueSharesWeighting
Q3 2023$4,349,526
-11.0%
442,025
+3.6%
0.02%
-4.2%
Q2 2023$4,888,504
+5.0%
426,571
+1.2%
0.02%
-4.0%
Q1 2023$4,657,155
+19.9%
421,462
-3.8%
0.02%
+19.0%
Q4 2022$3,883,081
-3.2%
438,271
-7.8%
0.02%
-12.5%
Q3 2022$4,013,000
-25.4%
475,520
-12.9%
0.02%
-20.0%
Q2 2022$5,380,000
-24.9%
546,190
-11.9%
0.03%
-14.3%
Q1 2022$7,167,000
+94.5%
619,940
+72.3%
0.04%
+105.9%
Q4 2021$3,684,000
+54.4%
359,730
+75.8%
0.02%
+41.7%
Q3 2021$2,386,000204,6700.01%
Other shareholders
ECOVYST INC shareholders Q3 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