MCM
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MAI Capital Management’s ACM Research ACMR Stock Holding History

MAI Capital Management’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
-31
Closed -$1.22K – 2134
2026
Q1 		$1.22K Buy
31
+10
+48% +$531 ﹤0.01% 4110
2025
Q4 		$829 Buy
21
+11
+110% +$410 ﹤0.01% 3688
2025
Q3 		$392 Hold
10
– – ﹤0.01% 3648
2025
Q2 		$259 Hold
10
– – ﹤0.01% 3845
2025
Q1 		$234 Buy
+10
New +$228 ﹤0.01% 3301

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

MAI Capital Management's ACMR Position: Q2 2026 in Review

MAI Capital Management sold out of ACM Research (ACMR) in Q2 2026, closing a stake of 31 shares — an estimated $1.22K sold.

MAI Capital Management first reported a position in ACMR in Q1 2025 and held it in 5 quarters. The position peaked at $1.22K in Q1 2026. 376 funds tracked by Wall St. Rank hold ACMR as of Q2 2026.

  • MAI Capital Management reported no remaining ACM Research position as of Q2 2026 after selling out during the quarter.
  • MAI Capital Management sold 31 ACM Research shares in Q2 2026, an estimated $1.22K.
  • MAI Capital Management first reported a position in ACM Research in Q1 2025 and held it in 5 quarters.
  • MAI Capital Management's ACM Research position peaked at $1.22K in Q1 2026.
  • 376 funds tracked by Wall St. Rank held ACM Research as of Q2 2026.

Based on MAI Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.