Resona Asset Management’s ACM Research ACMR Stock Holding History

Resona Asset Management’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	$272K	Sell	2,285 -500	-18%	-$35.4K	﹤0.01%	722
2026 Q1	$106K	Sell	2,785 -120	-4%	-$6.37K	﹤0.01%	764
2025 Q4	$116K	Sell	2,905 -295	-9%	-$11K	﹤0.01%	774
2025 Q3	$124K	Sell	3,200 -4,530	-59%	-$134K	﹤0.01%	771
2025 Q2	$199K	Buy	7,730 +1,000	+15%	+$22.5K	﹤0.01%	753
2025 Q1	$166K	Sell	6,730 -11,339	-63%	-$259K	﹤0.01%	752
2024 Q4	$274K	Sell	18,069 -31	-0.2%	-$560	﹤0.01%	761
2024 Q3	$362K	Buy	+18,100	New	+$347K	﹤0.01%	749

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

Resona Asset Management's ACMR Position: Q2 2026 in Review

Resona Asset Management reduced its ACM Research (ACMR) stake by 18% in Q2 2026, selling an estimated $35.4K and leaving 2,285 shares worth $272K. The position accounts for ﹤0.01% of the portfolio, ranked #722.

Resona Asset Management first reported a position in ACMR in Q3 2024 and has held it in 8 quarters since. The position peaked at $362K in Q3 2024. 373 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

Resona Asset Management held 2,285 shares of ACM Research worth $272K as of Q2 2026.
Resona Asset Management sold 500 ACM Research shares in Q2 2026, an estimated $35.4K.
ACM Research made up ﹤0.01% of Resona Asset Management's portfolio in Q2 2026, its #722 holding.
Resona Asset Management first reported a position in ACM Research in Q3 2024 and has held it in 8 quarters since.
Resona Asset Management's ACM Research position peaked at $362K in Q3 2024.
373 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Resona Asset Management's 13F filing for Q2 2026, filed 29 Jul 2026.