Virtu Financial’s ACM Research ACMR Stock Holding History

Virtu Financial’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	$2.18M	Sell	17,170 -74	-0.4%	-$5.23K	0.07%	169
2026 Q1	$679K	Buy	+17,244	New	+$915K	0.03%	462
2025 Q2	–	Sell	-30,276	Closed	-$707K	–	1388
2025 Q1	$707K	Buy	+30,276	New	+$691K	0.04%	387
2024 Q2	–	Sell	-18,397	Closed	-$536K	–	1236
2024 Q1	$536K	Buy	+18,397	New	+$421K	0.04%	402
2022 Q2	–	Sell	-9,788	Closed	-$203K	–	1526
2022 Q1	$203K	Buy	+9,788	New	+$246K	0.02%	774
2021 Q4	–	Sell	-15,666	Closed	-$574K	–	1645
2021 Q3	$574K	Buy	+15,666	New	+$479K	0.05%	400
2021 Q2	–	Sell	-8,463	Closed	-$228K	–	1444
2021 Q1	$228K	Buy	+8,463	New	+$280K	0.02%	999
2020 Q4	–	Sell	-15,390	Closed	-$354K	–	1397
2020 Q3	$354K	Buy	+15,390	New	+$437K	0.06%	380

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

Virtu Financial's ACMR Position: Q2 2026 in Review

Virtu Financial reduced its ACM Research (ACMR) stake by 0.43% in Q2 2026, selling an estimated $5.23K and leaving 17,170 shares worth $2.18M. The position accounts for 0.07% of the portfolio, ranked #169.

Virtu Financial first reported a position in ACMR in Q3 2020 and has held it in 8 quarters since. 373 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

Virtu Financial held 17,170 shares of ACM Research worth $2.18M as of Q2 2026.
Virtu Financial sold 74 ACM Research shares in Q2 2026, an estimated $5.23K.
ACM Research made up 0.07% of Virtu Financial's portfolio in Q2 2026, its #169 holding.
Virtu Financial first reported a position in ACM Research in Q3 2020 and has held it in 8 quarters since.
373 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Virtu Financial's 13F filing for Q2 2026, filed 13 Aug 2026.