STRS Ohio’s ACM Research ACMR Stock Holding History

STRS Ohio’s Portfolio ACMR Stock Details ACMR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$2.08M	Buy	16,400 +900	+6%	+$63.6K	0.01%	549
2026 Q1	$610K	Buy	15,500 +8,800	+131%	+$467K	﹤0.01%	937
2025 Q4	$264K	Hold	6,700	–	–	﹤0.01%	1392
2025 Q3	$262K	Hold	6,700	–	–	﹤0.01%	1401
2025 Q2	$174K	Buy	6,700 +1,000	+18%	+$22.5K	﹤0.01%	1712
2025 Q1	$133K	Buy	5,700 +2,200	+63%	+$50.2K	﹤0.01%	1602
2024 Q4	$52.9K	Buy	3,500 +2,800	+400%	+$50.6K	﹤0.01%	1725
2024 Q3	$14.2K	Hold	700	–	–	﹤0.01%	1913
2024 Q2	$16.1K	Buy	+700	New	+$17.7K	﹤0.01%	1903
2024 Q1	–	Sell	-12,200	Closed	-$238K	–	1911
2023 Q4	$238K	Sell	12,200 -9,700	-44%	-$170K	﹤0.01%	1513
2023 Q3	$396K	Buy	+21,900	New	+$326K	﹤0.01%	1360
2019 Q2	–	Sell	-7,200	Closed	-$37K	–	2108
2019 Q1	$37K	Hold	7,200	–	–	﹤0.01%	1918
2018 Q4	$26K	Hold	7,200	–	–	﹤0.01%	1964
2018 Q3	$26K	Hold	7,200	–	–	﹤0.01%	2014
2018 Q2	$25K	Buy	+7,200	New	+$28.7K	﹤0.01%	2043

Other funds holding ACMR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

VARA

Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return

WFM Asia Road Town, Tortola, British Virgin Islands $663M AUM 15.46% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

STRS Ohio's ACMR Position: Q2 2026 in Review

STRS Ohio increased its ACM Research (ACMR) stake by 5.8% in Q2 2026, buying an estimated $63.6K and bringing the position to 16,400 shares worth $2.08M. The position accounts for 0.01% of the portfolio, ranked #549.

STRS Ohio first reported a position in ACMR in Q2 2018 and has held it in 15 quarters since. 376 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

STRS Ohio held 16,400 shares of ACM Research worth $2.08M as of Q2 2026.
STRS Ohio bought 900 ACM Research shares in Q2 2026, an estimated $63.6K.
ACM Research made up 0.01% of STRS Ohio's portfolio in Q2 2026, its #549 holding.
STRS Ohio first reported a position in ACM Research in Q2 2018 and has held it in 15 quarters since.
376 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on STRS Ohio's 13F filing for Q2 2026, filed 30 Jul 2026.