ENTEGRIS INC

Ticker: ENTG CUSIP: 29362U104 Class: EQTY

Investment Management Corp of Ontario's Holding History (CIK: 0001811568)

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

Q4 2025
Shares 20,356 Value ($000) $1,715 Avg Close $86.76 Range $67.91 - $101.29
Q3 2025
Shares 17,165 Value ($000) $1,587 Avg Close $84.89 Range $70.21 - $98.85
Q2 2025
Shares 18,835 Value ($000) $1,519 Avg Close $75.73 Range $60.49 - $87.54
Q1 2025
Shares 19,435 Value ($000) $1,700 Avg Close $100.41 Range $84.39 - $109.99
Q4 2024
Shares 19,335 Value ($000) $1,915 Avg Close $104.86 Range $94.42 - $113.19
Q3 2024
Shares 4,988 Value ($000) $561 Avg Close $117.63 Range $94.95 - $146.54
Q2 2024
Shares 3,388 Value ($000) $459 Avg Close $131.08 Range $119.43 - $142.71
Q1 2024
Shares 2,388 Value ($000) $336 Avg Close $126.74 Range $107.44 - $145.77
Q4 2023
Shares 3,488 Value ($000) $418 Avg Close $100.54 Range $83.41 - $121.53