Raiffeisen Bank International’s ACM Research ACMR Stock Holding History

Raiffeisen Bank International’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	$42.8M	Sell	360,000 -20,000	-5%	-$1.41M	0.5%	46
2026 Q1	$14.4M	Sell	380,000 -55,000	-13%	-$2.92M	0.21%	104
2025 Q4	$17.5M	Hold	435,000	–	–	0.23%	99
2025 Q3	$16.8M	Hold	435,000	–	–	0.22%	97
2025 Q2	$11.3M	Sell	435,000 -65,000	-13%	-$1.46M	0.17%	115
2025 Q1	$12.3M	Sell	500,000 -200,000	-29%	-$4.57M	0.2%	105
2024 Q4	$10.5M	Buy	+700,000	New	+$12.6M	0.16%	113

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

Raiffeisen Bank International's ACMR Position: Q2 2026 in Review

Raiffeisen Bank International reduced its ACM Research (ACMR) stake by 5.3% in Q2 2026, selling an estimated $1.41M and leaving 360,000 shares worth $42.8M. The position accounts for 0.5% of the portfolio, ranked #46.

Raiffeisen Bank International first reported a position in ACMR in Q4 2024 and has held it in 7 quarters since. 373 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

Raiffeisen Bank International held 360,000 shares of ACM Research worth $42.8M as of Q2 2026.
Raiffeisen Bank International sold 20,000 ACM Research shares in Q2 2026, an estimated $1.41M.
ACM Research made up 0.5% of Raiffeisen Bank International's portfolio in Q2 2026, its #46 holding.
Raiffeisen Bank International first reported a position in ACM Research in Q4 2024 and has held it in 7 quarters since.
373 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Raiffeisen Bank International's 13F filing for Q2 2026, filed 3 Aug 2026.