MILLENNIUM MANAGEMENT LLC - 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
MILLENNIUM MANAGEMENT LLC ownership history of ECOVYST INC
ValueSharesWeighting
Q3 2023$552,565
-92.2%
56,155
-90.9%
0.00%
-100.0%
Q2 2023$7,044,554
+76671.5%
614,708
-26.0%
0.00%
-40.0%
Q1 2023$9,176
-39.3%
830,371
-51.3%
0.01%
-37.5%
Q4 2022$15,110
-99.9%
1,705,472
+16.8%
0.01%
+14.3%
Q3 2022$12,322,000
+30.8%
1,460,006
+52.6%
0.01%
+16.7%
Q2 2022$9,423,000
-47.5%
956,621
-38.4%
0.01%
-40.0%
Q1 2022$17,959,000
+37.1%
1,553,531
+21.5%
0.01%
+42.9%
Q4 2021$13,098,000
+396.1%
1,279,134
+465.0%
0.01%
+250.0%
Q3 2021$2,640,000226,3780.00%
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