Question 1

How many shares of ACMR does Russell Investments Group, Ltd. own?

Accepted Answer

As of 2026-Q2, Russell Investments Group, Ltd. holds 221,775 shares of ACMR (ACM RESH INC).

Question 2

What is Russell Investments Group, Ltd.'s ACMR position worth?

Accepted Answer

As of 2026-Q2, Russell Investments Group, Ltd.'s ACMR position is worth $28.1M.

Question 3

Is Russell Investments Group, Ltd. buying or selling ACMR?

Accepted Answer

In 2026-Q2, Russell Investments Group, Ltd. increased their ACMR position (+37.8% change in shares).

Question 4

When did Russell Investments Group, Ltd. first buy ACMR?

Accepted Answer

Based on available 13F filings, Russell Investments Group, Ltd. first reported a position in ACMR in 2024-Q3. They have held the position across 26 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	221,775	+37.8%	$28.1M	0.0%	$126.89	38
2026-Q1	Decreased	160,933	-2.0%	$6.3M	0.0%	$39.35	0
2025-Q4	Increased	164,308	+47.9%	$6.5M	0.0%	$39.45	37
2025-Q3	Decreased	111,101	-7.5%	$4.3M	0.0%	$39.13	0
2025-Q2	Decreased	120,122	-15.6%	$3.1M	0.0%	$25.90	0
2025-Q1	Increased	142,244	+388.3%	$3.3M	0.0%	$23.34	43
2024-Q4	Decreased	29,133	-88.3%	$439,908	0.0%	$15.10	0
2024-Q3	Decreased	249,999	-17.3%	$5.1M	0.0%	$20.30	0