Olympiad Research’s ACM Research ACMR Stock Holding History

Olympiad Research’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	–	Sell	-5,138	Closed	-$202K	–	140
2026 Q1	$202K	Buy	+5,138	New	+$273K	0.62%	53

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

Olympiad Research's ACMR Position: Q2 2026 in Review

Olympiad Research sold out of ACM Research (ACMR) in Q2 2026, closing a stake of 5,138 shares — an estimated $202K sold.

Olympiad Research first reported a position in ACMR in Q1 2026 and held it in 1 quarter. The position peaked at $202K in Q1 2026. 373 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

Olympiad Research reported no remaining ACM Research position as of Q2 2026 after selling out during the quarter.
Olympiad Research sold 5,138 ACM Research shares in Q2 2026, an estimated $202K.
Olympiad Research first reported a position in ACM Research in Q1 2026 and held it in 1 quarter.
Olympiad Research's ACM Research position peaked at $202K in Q1 2026.
373 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Olympiad Research's 13F filing for Q2 2026, filed 24 Jul 2026.