Squarepoint’s ACM Research ACMR Stock Holding History

Squarepoint’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 Q1	–	Sell	-42,700	Closed	-$1.68M	–	4196
2025 Q4	$1.68M	Sell	42,700 -8,900	-17%	-$332K	﹤0.01%	2183
2025 Q3	$2.02M	Buy	51,600 +39,800	+337%	+$1.18M	﹤0.01%	2091
2025 Q2	$306K	Sell	11,800 -500	-4%	-$11.2K	﹤0.01%	3672
2025 Q1	$287K	Buy	+12,300	New	+$281K	﹤0.01%	3765
2024 Q4	–	Sell	-36,000	Closed	-$731K	–	4971
2024 Q3	$731K	Sell	36,000 -50,700	-58%	-$972K	﹤0.01%	2841
2024 Q2	$2M	Buy	86,700 +36,000	+71%	+$911K	﹤0.01%	2056
2024 Q1	$1.48M	Buy	+50,700	New	+$1.16M	﹤0.01%	2312
2023 Q2	–	Sell	-23,100	Closed	-$270K	–	3509
2023 Q1	$270K	Sell	23,100 -42,200	-65%	-$488K	﹤0.01%	2637
2022 Q4	$503K	Sell	65,300 -1,000	-2%	-$8.47K	﹤0.01%	2285
2022 Q3	$826K	Buy	66,300 +42,300	+176%	+$688K	﹤0.01%	1888
2022 Q2	$404K	Buy	24,000 +900	+4%	+$13.9K	﹤0.01%	2122
2022 Q1	$478K	Buy	+23,100	New	+$581K	﹤0.01%	2039

Other funds holding ACMR

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

VARA

Value Aligned Research Advisors Princeton, New Jersey $20.7B AUM 292.88% 1-Year Est. Return

PCP

Polunin Capital Partners London, United Kingdom $407M AUM 55.12% 1-Year Est. Return

Squarepoint's ACMR Position: Q3 2025 in Review

Squarepoint sold out of ACM Research (ACMR) in Q3 2025, closing a stake of 155,120 shares — an estimated $4.61M sold.

Squarepoint first reported a position in ACMR in Q2 2019 and held it in 17 quarters. The position peaked at $4.02M in Q2 2025. 258 funds tracked by Wall St. Rank hold ACMR as of Q3 2025.

Squarepoint reported no remaining ACM Research position as of Q3 2025 after selling out during the quarter.
Squarepoint sold 155,120 ACM Research shares in Q3 2025, an estimated $4.61M.
Squarepoint first reported a position in ACM Research in Q2 2019 and held it in 17 quarters.
Squarepoint's ACM Research position peaked at $4.02M in Q2 2025.
258 funds tracked by Wall St. Rank held ACM Research as of Q3 2025.

Based on Squarepoint's 13F filing for Q3 2025, filed 14 Nov 2025.