Question 1

How many shares of ACLS does AMERIPRISE FINANCIAL INC own?

Accepted Answer

As of 2026-Q2, AMERIPRISE FINANCIAL INC holds 52,552 shares of ACLS (AXCELIS TECHNOLOGIES INC).

Question 2

What is AMERIPRISE FINANCIAL INC's ACLS position worth?

Accepted Answer

As of 2026-Q2, AMERIPRISE FINANCIAL INC's ACLS position is worth $10M.

Question 3

Is AMERIPRISE FINANCIAL INC buying or selling ACLS?

Accepted Answer

In 2026-Q2, AMERIPRISE FINANCIAL INC decreased their ACLS position (-33.2% change in shares).

Question 4

When did AMERIPRISE FINANCIAL INC first buy ACLS?

Accepted Answer

Based on available 13F filings, AMERIPRISE FINANCIAL INC first reported a position in ACLS in 2024-Q3. They have held the position across 30 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	52,552	-33.2%	$10M	0.0%	$189.45	0
2026-Q1	Decreased	78,695	-8.6%	$7.3M	0.0%	$85.88	0
2025-Q4	Decreased	86,057	-27.1%	$6.9M	0.0%	$81.55	0
2025-Q3	Decreased	118,133	-3.5%	$11.5M	0.0%	$96.70	0
2025-Q2	Increased	122,351	+22.6%	$8.5M	0.0%	$69.69	33
2025-Q1	Decreased	99,786	-2.1%	$5M	0.0%	$49.71	0
2024-Q4	Decreased	101,970	-83.2%	$7.1M	0.0%	$70.02	0
2024-Q3	Decreased	607,818	-0.7%	$63.7M	0.0%	$107.37	0