CIBC Private Wealth Group
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CIBC Private Wealth Group’s ACM Research ACMR Stock Holding History

CIBC Private Wealth Group’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
2025
Q4 		$1.77K Buy
45
+12
+36% +$447 ﹤0.01% 2819
2025
Q3 		$1.29K Hold
33
– – ﹤0.01% 2782
2025
Q2 		$855 Buy
+33
New +$742 ﹤0.01% 2779

Other funds holding ACMR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
TC
Triata Capital Hong Kong $552M AUM 2.89% 1-Year Est. Return
SAM
Southeastern Asset Management Memphis, Tennessee $2.03B AUM 7.06% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

CIBC Private Wealth Group's ACMR Position: Q4 2025 in Review

CIBC Private Wealth Group increased its ACM Research (ACMR) stake by 36% in Q4 2025, buying an estimated $447 and bringing the position to 45 shares worth $1.77K. The position accounts for ﹤0.01% of the portfolio, ranked #2819.

CIBC Private Wealth Group first reported a position in ACMR in Q2 2025 and has held it in 3 quarters since. 277 funds tracked by Wall St. Rank hold ACMR as of Q4 2025.

  • CIBC Private Wealth Group held 45 shares of ACM Research worth $1.77K as of Q4 2025.
  • CIBC Private Wealth Group bought 12 ACM Research shares in Q4 2025, an estimated $447.
  • ACM Research made up ﹤0.01% of CIBC Private Wealth Group's portfolio in Q4 2025, its #2819 holding.
  • CIBC Private Wealth Group first reported a position in ACM Research in Q2 2025 and has held it in 3 quarters since.
  • 277 funds tracked by Wall St. Rank held ACM Research as of Q4 2025.

Based on CIBC Private Wealth Group's 13F filing for Q4 2025, filed 12 Feb 2026.