TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

Y-Intercept (Hong Kong) Ltd's Holding History (CIK: 0001772875)

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

Q2 2025

Shares 7,484 Value ($000) $673 Avg Close $79.69 Range $65.55 - $91.58

Q1 2025

Shares 83,799 Value ($000) $6,922 Avg Close $111.43 Range $79.34 - $143.53

Q2 2023

Shares 7,536 Value ($000) $839 Avg Close $99.13 Range $87.50 - $111.38

Q1 2023

Shares 9,338 Value ($000) $1,004 Avg Close $101.02 Range $84.46 - $110.63

Q2 2021

Shares 7,576 Value ($000) $1,015 Avg Close $125.54 Range $111.97 - $136.59

Q1 2021

Shares 4,883 Value ($000) $566 Avg Close $123.17 Range $102.04 - $144.94

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	7,484	$673	$79.69	$65.55 - $91.58
Q1 2025	83,799	$6,922	$111.43	$79.34 - $143.53
Q2 2023	7,536	$839	$99.13	$87.50 - $111.38
Q1 2023	9,338	$1,004	$101.02	$84.46 - $110.63
Q2 2021	7,576	$1,015	$125.54	$111.97 - $136.59
Q1 2021	4,883	$566	$123.17	$102.04 - $144.94