Question 1

Does WorldQuant Millennium Advisors own ONTO stock?

Accepted Answer

No. WorldQuant Millennium Advisors exited its ONTO (Onto Innovation) position in Q4 2025. Its Q3 2025 13F listed 1,889 shares worth $244,097.

Question 2

How many shares of ONTO does WorldQuant Millennium Advisors own?

Accepted Answer

None since Q4 2025, when WorldQuant Millennium Advisors exited the position. Its Q3 2025 13F listed 1,889 shares worth $244,097.

Question 3

What is WorldQuant Millennium Advisors' ONTO position worth?

Accepted Answer

WorldQuant Millennium Advisors' ONTO position was worth $244,097 in its Q3 2025 13F, before the exit in Q4 2025.

Question 4

Is WorldQuant Millennium Advisors buying or selling ONTO?

Accepted Answer

In Q4 2025, WorldQuant Millennium Advisors exited its entire ONTO position.

Question 5

When did WorldQuant Millennium Advisors first buy ONTO?

Accepted Answer

WorldQuant Millennium Advisors first reported ONTO in its Q2 2025 13F and listed it in 2 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q4 Latest	Exited	0	-100.0%	$0	0.0%	$160.01	0
2025-Q3	Decreased	1,889	-96.7%	$244,097	0.0%	$130.40	0
2025-Q2	New	57,183	—	$5.8M	0.0%	$98.88	38