Question 1

How many shares of ONTO does D.A. DAVIDSON & CO. own?

Accepted Answer

As of 2026-Q2, D.A. DAVIDSON & CO. holds 4,290 shares of ONTO (ONTO INNOVATION INC).

Question 2

What is D.A. DAVIDSON & CO.'s ONTO position worth?

Accepted Answer

As of 2026-Q2, D.A. DAVIDSON & CO.'s ONTO position is worth $1.6M.

Question 3

Is D.A. DAVIDSON & CO. buying or selling ONTO?

Accepted Answer

In 2026-Q2, D.A. DAVIDSON & CO. increased their ONTO position (+26.2% change in shares).

Question 4

When did D.A. DAVIDSON & CO. first buy ONTO?

Accepted Answer

Based on available 13F filings, D.A. DAVIDSON & CO. first reported a position in ONTO in 2024-Q3. They have held the position across 25 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	4,290	+26.2%	$1.6M	0.0%	$378.45	32
2026-Q1	Increased	3,400	+113.8%	$697,238	0.0%	$207.50	40
2025-Q4	Unchanged	1,590	0.0%	$250,997	0.0%	$160.01	0
2025-Q3	New	1,590	—	$205,460	0.0%	$130.40	32
2025-Q1	Exited	0	-100.0%	$0	0.0%	$122.07	0
2024-Q4	Decreased	1,510	-21.4%	$251,672	0.0%	$167.80	0
2024-Q3	Decreased	1,921	-2.2%	$398,723	0.0%	$215.37	0