Dodge & Cox
ACMR icon

Dodge & Cox’s ACM Research ACMR Stock Holding History

Dodge & Cox’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 		$14.8M Sell
116,392
-3,500
-3% -$247K 0.01% 125
2026
Q1 		$4.72M Buy
119,892
+7,500
+7% +$398K ﹤0.01% 144
2025
Q4 		$4.43M Sell
112,392
-10,500
-9% -$391K ﹤0.01% 139
2025
Q3 		$4.81M Buy
122,892
+41,800
+52% +$1.24M ﹤0.01% 139
2025
Q2 		$2.1M Buy
81,092
+18,000
+29% +$405K ﹤0.01% 154
2025
Q1 		$1.47M Buy
63,092
+9,500
+18% +$217K ﹤0.01% 160
2024
Q4 		$809K Buy
53,592
+10,592
+25% +$191K ﹤0.01% 178
2024
Q3 		$873K Buy
+43,000
New +$824K ﹤0.01% 172

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

Dodge & Cox's ACMR Position: Q2 2026 in Review

Dodge & Cox reduced its ACM Research (ACMR) stake by 2.9% in Q2 2026, selling an estimated $247K and leaving 116,392 shares worth $14.8M. The position accounts for 0.01% of the portfolio, ranked #125.

Dodge & Cox first reported a position in ACMR in Q3 2024 and has held it in 8 quarters since. 373 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

  • Dodge & Cox held 116,392 shares of ACM Research worth $14.8M as of Q2 2026.
  • Dodge & Cox sold 3,500 ACM Research shares in Q2 2026, an estimated $247K.
  • ACM Research made up 0.01% of Dodge & Cox's portfolio in Q2 2026, its #125 holding.
  • Dodge & Cox first reported a position in ACM Research in Q3 2024 and has held it in 8 quarters since.
  • 373 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on Dodge & Cox's 13F filing for Q2 2026, filed 13 Aug 2026.