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Bayforest Capital’s ACM Research ACMR Stock Holding History

Bayforest 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
Q2 		$51.3K Buy
+404
New +$28.6K 0.05% 614
2025
Q2 		– Sell
-52,804
Closed -$1.23M – 714
2025
Q1 		$1.23M Buy
+52,804
New +$1.21M 0.54% 16

Other funds holding ACMR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
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
WA
WFM Asia Road Town, Tortola, British Virgin Islands $663M AUM 15.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Bayforest Capital's ACMR Position: Q2 2026 in Review

Bayforest Capital opened a new position in ACM Research (ACMR) in Q2 2026: 404 shares worth $51.3K. The stake represents 0.05% of the portfolio and ranks #614 among its holdings. This is a return to the name: Bayforest Capital previously reported a position in ACMR as recently as Q1 2025.

Bayforest Capital first reported a position in ACMR in Q1 2025 and has held it in 2 quarters since. The position peaked at $1.23M in Q1 2025. 376 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

  • Bayforest Capital held 404 shares of ACM Research worth $51.3K as of Q2 2026.
  • ACM Research was a new Bayforest Capital position in Q2 2026.
  • ACM Research made up 0.05% of Bayforest Capital's portfolio in Q2 2026, its #614 holding.
  • Bayforest Capital first reported a position in ACM Research in Q1 2025 and has held it in 2 quarters since.
  • Bayforest Capital's ACM Research position peaked at $1.23M in Q1 2025.
  • 376 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Bayforest Capital's 13F filing for Q2 2026, filed 5 Aug 2026.