ONTO INNOVATION INC

Ticker: ONTO CUSIP: 683344105 Class: EQTY

VIRGINIA RETIREMENT SYSTEMS ET AL's Holding History (CIK: 0001005354)

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

Q4 2025

Shares 11,150 Value ($000) $1,760 Avg Close $142.02 Range $118.97 - $171.32

Q3 2025

Shares 6,200 Value ($000) $801 Avg Close $107.03 Range $89.40 - $142.77

Q2 2025

Shares 5,500 Value ($000) $555 Avg Close $106.80 Range $85.88 - $136.24

Q1 2025

Shares 2,900 Value ($000) $352 Avg Close $168.38 Range $116.16 - $228.42

Q1 2022

Shares 9,400 Value ($000) $817 Avg Close $88.92 Range $73.67 - $106.09

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,150	$1,760	$142.02	$118.97 - $171.32
Q3 2025	6,200	$801	$107.03	$89.40 - $142.77
Q2 2025	5,500	$555	$106.80	$85.88 - $136.24
Q1 2025	2,900	$352	$168.38	$116.16 - $228.42
Q1 2022	9,400	$817	$88.92	$73.67 - $106.09