Free Trial
→ Trump’s treachery (From Porter & Company) (Ad) Buy ACMR Stock  Free ACMR Stock Alerts

ACM Research (ACMR) Institutional Ownership

ACM Research logo
$21.23 +0.35 (+1.68%)
Closing price 04:00 PM Eastern
Extended Trading
$21.28 +0.05 (+0.26%)
As of 05:56 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for ACM Research (NASDAQ:ACMR)

Current
Institutional Ownership
Percentage
66.75%
Number of
Institutional Buyers
(last 12 months)
123
Total
Institutional Inflows
(last 12 months)
$231.16M
Number of
Institutional Sellers
(last 12 months)
60
Total
Institutional Outflows
(last 12 months)
$87.31M
Get ACMR Insider Trade Alerts

Want to know when executives and insiders are buying or selling ACM Research stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Skip Chart & View Institutional Buying and Selling Data

ACMR Institutional Buying and Selling by Quarter

ACM Research Major Shareholders & Ownership History

Export to Excel
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
4/25/2025Kendall Capital Management45,240$1.06M0.3%+1.4%0.078%
4/25/2025KBC Group NV1,228$29K0.0%N/A0.002%
4/24/2025Allspring Global Investments Holdings LLC33,889$812K0.0%+48.2%0.058%
4/24/2025Mirae Asset Global Investments Co. Ltd.5,301$130K0.0%+147.6%0.009%
4/22/2025 Illumine Investment Management LLC31,262$730K0.6%+3.0%0.054%
4/21/2025 Blue Trust Inc.5,272$123K0.0%N/A0.009%
4/21/2025 Matthews International Capital Management LLC248,226$5.79M1.2%-5.4%0.427%
4/17/2025 Janney Montgomery Scott LLC26,390$616K0.0%-62.6%0.045%
4/16/2025 Palouse Capital Management Inc.5,115$119K0.1%+76.0%0.009%
4/16/2025 Hennessy Advisors Inc.8,602$201K0.0%N/A0.015%
4/16/2025 New England Research & Management Inc.9,550$223K0.1%N/A0.016%
4/16/2025 NorthCrest Asset Manangement LLC34,037$794K0.0%+1.9%0.059%
4/15/2025 SG Americas Securities LLC13,433$314K0.0%-96.5%0.023%
4/8/2025 Rhumbline Advisers76,416$1.78M0.0%+3.6%0.132%
4/7/2025 GAMMA Investing LLC19,092$446K0.0%+4,309.2%0.033%
3/18/2025California State Teachers Retirement System48,316$730K0.0%+5.1%0.083%
3/17/2025 NorthCrest Asset Manangement LLC33,390$504K0.0%-1.2%0.057%
3/3/2025Cim LLC17,149$259K0.0%+2.8%0.030%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1,174,720$17.74M0.0%+1,418.5%2.039%
2/17/2025Voloridge Investment Management LLC88,467$1.34M0.0%-88.1%0.154%
2/17/2025Squarepoint Ops LLC125,002$1.89M0.0%+33.7%0.217%
2/17/2025Triata Capital Ltd1,026,967$15.51M6.4%N/A1.783%
2/17/2025Steamboat Capital Partners LLC748,925$11.31M3.5%-23.5%1.300%
2/17/2025Sherbrooke Park Advisers LLC14,122$213K0.1%+10.7%0.025%
2/17/2025Raiffeisen Bank International AG700,000$10.55M0.2%N/A1.215%
2/17/2025ProShare Advisors LLC21,516$325K0.0%+45.8%0.037%
2/17/2025Man Group plc24,505$370K0.0%N/A0.043%
2/17/2025Nuveen Asset Management LLC130,136$1.97M0.0%-67.9%0.226%
2/17/2025Oasis Management Co Ltd.373,709$5.64M1.3%+29.8%0.649%
2/17/2025Millennium Management LLC25,983$392K0.0%-94.8%0.045%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.28,996$438K0.0%+3.8%0.050%
2/17/2025Janus Henderson Group PLC152,005$2.30M0.0%+29.8%0.264%
2/17/2025Deutsche Bank AG282,915$4.27M0.0%+22.9%0.491%
2/17/2025Corton Capital Inc.17,361$262K0.2%-23.8%0.030%
2/17/2025Brevan Howard Capital Management LP10,906$165K0.0%N/A0.019%
2/17/2025Bridgefront Capital LLC12,643$191K0.1%N/A0.022%
2/17/2025Bank of America Corp DE75,151$1.14M0.0%-32.4%0.130%
2/17/2025Ameriprise Financial Inc.187,601$2.83M0.0%-8.4%0.326%
2/17/2025Algert Global LLC122,464$1.85M0.0%-31.2%0.213%
2/14/2025PDT Partners LLC108,030$1.63M0.1%N/A0.188%
Get Your Bank Account “Fed Invasion” Ready with THESE 4 Simple Steps (Ad)

Starting as soon as a few months from now, the United States government will make a sweeping change to bank accounts nationwide. It will give them unprecedented powers to control your bank account.

Learn these 4 simple steps and protect your savings before it’s too late.
2/14/2025Schonfeld Strategic Advisors LLC36,701$554K0.0%+70.6%0.064%
2/14/2025AQR Capital Management LLC358,250$5.41M0.0%+39.4%0.622%
2/14/2025Northern Trust Corp534,243$8.07M0.0%+9.9%0.927%
2/14/2025The Manufacturers Life Insurance Company 18,392$278K0.0%-3.4%0.032%
2/14/2025Oberweis Asset Management Inc.485,200$7.33M0.3%+16.5%0.842%
2/14/2025Voya Investment Management LLC15,298$231K0.0%-7.8%0.027%
2/14/2025Kerrisdale Advisers LLC1,948,003$29.42M9.9%+550.8%3.381%
2/14/2025Price T Rowe Associates Inc. MD36,267$548K0.0%+9.1%0.063%
2/14/2025Hsbc Holdings PLC17,383$263K0.0%-23.8%0.030%
2/14/2025Tower Research Capital LLC TRC 2,018$30K0.0%+506.0%0.004%
2/14/2025MetLife Investment Management LLC31,045$469K0.0%+7.3%0.054%
2/13/2025Osterweis Capital Management Inc.235,491$3.56M0.2%-17.4%0.409%
2/13/2025Dodge & Cox53,592$809K0.0%+24.6%0.093%
2/13/2025Guggenheim Capital LLC21,981$332K0.0%N/A0.038%
2/13/2025Mariner LLC24,239$366K0.0%+50.8%0.042%
2/13/2025Barclays PLC120,104$1.81M0.0%-12.7%0.208%
2/13/2025Raymond James Financial Inc.85,722$1.29M0.0%N/A0.149%
2/13/2025Capula Management Ltd14,441$218K0.0%-70.1%0.025%
2/13/2025Legal & General Group Plc55,787$842K0.0%+11.4%0.097%
2/13/2025Invesco Ltd.1,132,953$17.11M0.0%-4.5%1.967%
2/13/2025Federated Hermes Inc.8,270$125K0.0%+42.0%0.014%
2/13/2025Aristides Capital LLC13,500$204K0.0%N/A0.023%
2/13/2025Russell Investments Group Ltd.29,133$440K0.0%-88.3%0.051%
2/13/2025Wells Fargo & Company MN33,891$512K0.0%-28.4%0.059%
2/13/2025Resona Asset Management Co. Ltd.18,069$274K0.0%N/A0.031%
2/13/2025Pinpoint Asset Management Ltd107,046$1.62M0.3%-12.8%0.186%
2/12/2025Cynosure Group LLC19,382$293K0.0%-7.7%0.034%
2/12/2025Trexquant Investment LP572,870$8.65M0.1%+110.4%0.994%
2/12/2025Geode Capital Management LLC1,184,872$17.90M0.0%+0.3%2.057%
2/12/2025Pertento Partners LLP1,185,037$17.89M1.5%+22.3%2.057%
2/12/2025Norges Bank290,000$4.38M0.0%N/A0.503%
2/12/2025JPMorgan Chase & Co.23,474$354K0.0%-82.5%0.041%
2/12/2025Mitsubishi UFJ Trust & Banking Corp1,469,271$22.17M0.1%+2,258.3%2.550%
2/11/2025Corebridge Financial Inc.25,327$382K0.0%-7.0%0.044%
2/11/2025Vanguard Group Inc.4,201,403$63.44M0.0%+1.6%7.293%
2/11/2025LPL Financial LLC233,247$3.52M0.0%+9.3%0.405%
2/11/2025KLP Kapitalforvaltning AS13,700$207K0.0%N/A0.024%
2/11/2025American Century Companies Inc.107,082$1.62M0.0%-1.6%0.186%
2/11/2025Yiheng Capital Management L.P.680,604$10.28M0.4%+2.1%1.181%
2/11/2025Teacher Retirement System of Texas56,330$851K0.0%N/A0.098%
2/11/2025Intech Investment Management LLC21,273$321K0.0%+70.0%0.037%
2/10/2025Picton Mahoney Asset Management3,104$47K0.0%+66.2%0.005%
2/10/2025Swiss National Bank101,700$1.54M0.0%+7.5%0.177%
2/7/2025AlphaQuest LLC21,331$322K0.0%+9.5%0.037%
2/7/2025Kendall Capital Management44,605$674K0.2%+17.1%0.077%
2/7/2025Jackson Creek Investment Advisors LLC65,864$995K0.3%-3.0%0.114%
2/6/2025Raymond James Financial Inc.85,722$1.29M0.0%N/A0.149%
2/6/2025Arizona State Retirement System14,964$226K0.0%+7.3%0.026%
2/6/2025Charles Schwab Investment Management Inc.408,683$6.17M0.0%+0.7%0.709%
2/6/2025Steward Partners Investment Advisory LLC1,900$29K0.0%-67.8%0.003%
Get Your Bank Account “Fed Invasion” Ready with THESE 4 Simple Steps (Ad)

Starting as soon as a few months from now, the United States government will make a sweeping change to bank accounts nationwide. It will give them unprecedented powers to control your bank account.

Learn these 4 simple steps and protect your savings before it’s too late.
2/5/2025 Illumine Investment Management LLC30,339$458K0.4%N/A0.053%
2/5/2025Central Asset Investments & Management Holdings HK Ltd19,167$289K0.2%N/A0.033%
2/4/2025Los Angeles Capital Management LLC21,177$320K0.0%-5.1%0.037%
2/4/2025Bank of New York Mellon Corp209,909$3.17M0.0%+11.1%0.364%
2/4/2025Panview Capital Ltd1,374,699$20.76M4.4%N/A2.386%
2/4/2025Yong Rong HK Asset Management Ltd150,000$2.27M1.0%N/A0.260%
2/3/2025Hussman Strategic Advisors Inc.168,000$2.54M0.7%-20.0%0.292%
2/3/2025Ieq Capital LLC10,747$162K0.0%N/A0.019%
1/31/2025Truist Financial Corp19,777$299K0.0%N/A0.034%
1/30/2025 Palouse Capital Management Inc.2,907$44K0.0%-36.4%0.005%
(Data available from 1/1/2016 forward)

ACMR Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ACMR shares?

During the previous two years, 196 institutional investors and hedge funds held shares of ACM Research. The most heavily invested institutionals were Vanguard Group Inc. ($63.44M), Ariose Capital Management Ltd ($38.70M), Kerrisdale Advisers LLC ($29.42M), State Street Corp ($23.35M), Mitsubishi UFJ Trust & Banking Corp ($22.17M), Panview Capital Ltd ($20.76M), and Panview Asian Equity Master Fund ($20.67M).Learn more on ACMR's institutional investors.

What percentage of ACM Research stock is owned by institutional investors?

66.75% of ACM Research stock is owned by institutional investors. Learn more on ACMR's institutional investor holdings.

Which institutional investors have been buying ACM Research stock?

Of the 170 institutional investors that purchased ACM Research stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Ariose Capital Management Ltd ($1.71M), Kerrisdale Advisers LLC ($1.65M), Mitsubishi UFJ Trust & Banking Corp ($1.52M), Pertento Partners LLP ($1.41M), Panview Capital Ltd ($1.37M), UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($1.10M), and Panview Asian Equity Master Fund ($1.06M).

How much institutional buying is happening at ACM Research?

Institutional investors have bought a total of 23,176,684 shares in the last 24 months. This purchase volume represents approximately $404.02M in transactions.

Which ACM Research major shareholders have been selling company stock?

Of the 76 institutional investors that sold ACM Research stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: JPMorgan Chase & Co. ($816.41K), Voloridge Investment Management LLC ($651.97K), Allspring Global Investments Holdings LLC ($484.42K), Millennium Management LLC ($471.21K), Matthews International Capital Management LLC ($442.34K), SG Americas Securities LLC ($369.47K), and Point72 Hong Kong Ltd ($332.84K).

How much institutional selling is happening at ACM Research?

Institutional investors have sold a total of 6,427,504 shares in the last 24 months. This volume of shares sold represents approximately $123.38M in transactions.


Related Companies

This page (NASDAQ:ACMR) was last updated on 4/25/2025 by MarketBeat.com Staff
From Our Partners
Elon Set to Shock the World by May 1st ?
Tech legend Jeff Brown recently traveled to the industrial zone of South Memphis to investigate what he believ...
Brownstone Research | Sponsored
"I'm risking my reputation on this"
I've discovered something so significant about the 2025 crypto market that I had to put everything else aside ...
Crypto 101 Media | Sponsored
Get Your Bank Account “Fed Invasion” Ready with THESE 4 Simple Steps
Starting as soon as a few months from now, the United States government will make a sweeping change to bank ac...
Weiss Ratings | Sponsored
$2 Trillion Disappears Because of Fed's Secretive New Move
$2 trillion has disappeared from the US government's books. The reason why is a new, secretive move being c...
Stansberry Research | Sponsored
Gold Hits New Highs as Global Markets Spiral
When Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. ...
Premier Gold Co | Sponsored
Secret financial plot unfolding in Washington DC… [DEVELOPING]
What stocks are next up to soar in 2025? I believe I’ve found the answer - and it might surprise you. Yo...
Timothy Sykes | Sponsored
Trump purposefully forcing markets to crash…
Whether you agree with the plan or not doesn’t matter. It’s happening. The only question is – are you re...
Porter & Company | Sponsored
Altucher: Turn $900 into $108,000 in just 12 months?
We are entering the final Trump Bump of our lives. But the biggest returns will not be in the stock market.
Paradigm Press | Sponsored