Question 1

Does Mutual of America Capital Management own ONTO stock?

Accepted Answer

Yes. As of its Q3 2026 13F, Mutual of America Capital Management holds 79,050 shares of ONTO (Onto Innovation), worth $24.3M.

Question 2

How many shares of ONTO does Mutual of America Capital Management own?

Accepted Answer

As of its Q3 2026 13F, Mutual of America Capital Management holds 79,050 shares of ONTO (Onto Innovation).

Question 3

What is Mutual of America Capital Management's ONTO position worth?

Accepted Answer

As of its Q3 2026 13F, Mutual of America Capital Management's ONTO position is worth $24.3M.

Question 4

Is Mutual of America Capital Management buying or selling ONTO?

Accepted Answer

In Q3 2026, Mutual of America Capital Management reduced its ONTO position by 1,128 shares (-1.4%).

Question 5

When did Mutual of America Capital Management first buy ONTO?

Accepted Answer

Mutual of America Capital Management already held ONTO in its Q4 2019 13F, the earliest on record, and has listed it in 28 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q3 Latest	Decreased	79,050	-1.4%	$24.3M	0.2%	$307.82	0
2026-Q2	Decreased	80,178	-1.1%	$30.3M	0.3%	$378.45	0
2026-Q1	Increased	81,071	+42.3%	$16.6M	0.2%	$207.50	45
2025-Q4	Decreased	56,978	-4.1%	$9M	0.1%	$160.01	0
2025-Q3	Increased	59,440	+24.2%	$7.7M	0.1%	$130.40	33
2025-Q2	Increased	47,842	+1.9%	$4.8M	0.1%	$98.88	27
2025-Q1	Decreased	46,955	-1.3%	$5.7M	0.1%	$122.07	0
2024-Q4	Increased	47,588	+8.0%	$7.9M	0.1%	$167.80	30
2024-Q3	Decreased	44,055	-19.7%	$9.1M	0.1%	$215.37	0

ONTOShowing 9 of 28 quarters

ONTO
Showing 9 of 28 quarters