Question 1

Does American Century Companies own ACLS stock?

Accepted Answer

Yes. As of its Q2 2026 13F, American Century Companies holds 369,879 shares of ACLS (Axcelis Technologies), worth $70.1M.

Question 2

How many shares of ACLS does American Century Companies own?

Accepted Answer

As of its Q2 2026 13F, American Century Companies holds 369,879 shares of ACLS (Axcelis Technologies).

Question 3

What is American Century Companies' ACLS position worth?

Accepted Answer

As of its Q2 2026 13F, American Century Companies' ACLS position is worth $70.1M.

Question 4

Is American Century Companies buying or selling ACLS?

Accepted Answer

In Q2 2026, American Century Companies reduced its ACLS position by 582,035 shares (-61.1%).

Question 5

When did American Century Companies first buy ACLS?

Accepted Answer

American Century Companies first reported ACLS in its Q1 2021 13F and has listed it in 21 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	369,879	-61.1%	$70.1M	0.0%	$189.45	0
2026-Q1	Decreased	951,914	-22.8%	$88.6M	0.0%	$93.08	0
2025-Q4	Decreased	1.2M	-8.3%	$99.1M	0.0%	$80.34	0
2025-Q3	Decreased	1.3M	-18.9%	$131.4M	0.1%	$97.64	0
2025-Q2	Increased	1.7M	+45.5%	$115.6M	0.1%	$69.69	41
2025-Q1	Increased	1.1M	+7.6%	$56.6M	0.0%	$49.67	32
2024-Q4	Increased	1.1M	+37.8%	$74.1M	0.0%	$69.87	39
2024-Q3	Increased	769,418	+99.8%	$80.7M	0.0%	$104.85	48

ACLSShowing 8 of 22 quarters

ACLS
Showing 8 of 22 quarters