ONTO INNOVATION INC

Ticker: ONTO CUSIP: 683344105 Class: EQTY

Yorktown Management & Research Co Inc's Holding History (CIK: 0001313559)

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

Q4 2024

Shares 1,450 Value ($000) $242 Avg Close $182.71 Range $156.88 - $226.73

Q3 2024

Shares 1,450 Value ($000) $301 Avg Close $201.83 Range $145.15 - $238.93

Q2 2024

Shares 3,130 Value ($000) $687 Avg Close $206.70 Range $166.65 - $238.13

Q1 2024

Shares 1,450 Value ($000) $263 Avg Close $168.90 Range $134.11 - $199.72

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	1,450	$242	$182.71	$156.88 - $226.73
Q3 2024	1,450	$301	$201.83	$145.15 - $238.93
Q2 2024	3,130	$687	$206.70	$166.65 - $238.13
Q1 2024	1,450	$263	$168.90	$134.11 - $199.72