Centiva Capital’s ACM Research ACMR Stock Holding History

Centiva Capital’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	-81,967	Closed	-$3.23M	–	1630
2025 Q4	$3.23M	Buy	+81,967	New	+$3.05M	0.03%	346
2025 Q3	–	Sell	-132,871	Closed	-$3.44M	–	1031
2025 Q2	$3.44M	Buy	132,871 +110,983	+507%	+$2.5M	0.06%	206
2025 Q1	$511K	Buy	+21,888	New	+$500K	0.02%	797

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

Centiva Capital's ACMR Position: Q1 2026 in Review

Centiva Capital sold out of ACM Research (ACMR) in Q1 2026, closing a stake of 81,967 shares — an estimated $3.23M sold.

Centiva Capital first reported a position in ACMR in Q1 2025 and held it in 3 quarters. The position peaked at $3.44M in Q2 2025. 300 funds tracked by Wall St. Rank hold ACMR as of Q1 2026.

Centiva Capital reported no remaining ACM Research position as of Q1 2026 after selling out during the quarter.
Centiva Capital sold 81,967 ACM Research shares in Q1 2026, an estimated $3.23M.
Centiva Capital first reported a position in ACM Research in Q1 2025 and held it in 3 quarters.
Centiva Capital's ACM Research position peaked at $3.44M in Q2 2025.
300 funds tracked by Wall St. Rank held ACM Research as of Q1 2026.

Based on Centiva Capital's 13F filing for Q1 2026, filed 14 May 2026.