ECOVYST INC

Ticker: ECVT CUSIP: 27923Q109 Class: EQTY

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

Note: Option positions (PUT/CALL) are excluded.

Q4 2024
Shares 29,000 Value ($000) $222 Avg Close $7.39 Range $6.08 - $8.67
Q3 2024
Shares 23,500 Value ($000) $161 Avg Close $7.62 Range $6.02 - $9.91
Q2 2024
Shares 147,386 Value ($000) $1,322 Avg Close $9.67 Range $8.62 - $11.21
Q4 2023
Shares 39,717 Value ($000) $388 Avg Close $9.52 Range $8.26 - $10.27
Q3 2023
Shares 522,478 Value ($000) $5,141 Avg Close $10.69 Range $9.44 - $12.35
Q2 2023
Shares 2,176,887 Value ($000) $24,947 Avg Close $10.88 Range $9.85 - $11.75
Q1 2023
Shares 944,279 Value ($000) $10,434 Avg Close $10.34 Range $8.72 - $11.21
Q4 2022
Shares 1,459,375 Value ($000) $12,930 Avg Close $9.21 Range $8.20 - $10.26
Q3 2022
Shares 845,928 Value ($000) $7,141 Avg Close $9.51 Range $8.24 - $10.98
Q4 2021
Shares 34,420 Value ($000) $352 Avg Close $10.94 Range $9.12 - $13.79