TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

AGF MANAGEMENT LTD's Holding History (CIK: 0001003518)

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

Q4 2025

Shares 7,505 Value ($000) $1,453 Avg Close $171.50 Range $131.65 - $205.00

Q3 2025

Shares 9,839 Value ($000) $1,354 Avg Close $109.09 Range $88.44 - $138.14

Q2 2025

Shares 2,300 Value ($000) $207 Avg Close $79.69 Range $65.55 - $91.58

Q4 2024

Shares 3,236 Value ($000) $407 Avg Close $117.75 Range $101.33 - $134.62

Q3 2024

Shares 1,596 Value ($000) $214 Avg Close $133.97 Range $108.45 - $162.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,505	$1,453	$171.50	$131.65 - $205.00
Q3 2025	9,839	$1,354	$109.09	$88.44 - $138.14
Q2 2025	2,300	$207	$79.69	$65.55 - $91.58
Q4 2024	3,236	$407	$117.75	$101.33 - $134.62
Q3 2024	1,596	$214	$133.97	$108.45 - $162.17