Question 1

How many shares of ACLS does UBS Group AG own?

Accepted Answer

As of 2026-Q2, UBS Group AG holds 320,891 shares of ACLS (AXCELIS TECHNOLOGIES INC).

Question 2

What is UBS Group AG's ACLS position worth?

Accepted Answer

As of 2026-Q2, UBS Group AG's ACLS position is worth $60.8M.

Question 3

Is UBS Group AG buying or selling ACLS?

Accepted Answer

In 2026-Q2, UBS Group AG decreased their ACLS position (-14.9% change in shares).

Question 4

When did UBS Group AG first buy ACLS?

Accepted Answer

Based on available 13F filings, UBS Group AG 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	320,891	-14.9%	$60.8M	0.0%	$189.45	0
2026-Q1	Increased	377,237	+76.8%	$35.1M	0.0%	$85.88	44
2025-Q4	Increased	213,388	+67.6%	$17.1M	0.0%	$81.55	42
2025-Q3	Decreased	127,323	-35.7%	$12.4M	0.0%	$96.70	0
2025-Q2	Decreased	198,017	-27.2%	$13.8M	0.0%	$69.69	0
2025-Q1	Increased	272,138	+9.6%	$13.5M	0.0%	$49.71	31
2024-Q4	Increased	248,390	+83.0%	$17.4M	0.0%	$70.02	44
2024-Q3	Decreased	135,744	-14.9%	$14.2M	0.0%	$107.37	0