Who owns Acm Research Inc?
- Ticker: ACMR
- CUSIP Number: 00108j109
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Analyze quarterly positions in Acm Research with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Acm Research stock
Who bought or sold Acm Research Inc this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 7.6M | $297M | 85% | Sep 2025 |
|
| Vanguard Group | 4.8M | $190M | 13% | Sep 2025 |
|
| LSV Asset Management | 2.5M | $98M | 463% | Sep 2025 |
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| State Street Corporation | 2.0M | $78M | 59% | Sep 2025 |
|
| Peak6 | 1.5M | $59M | 127% | Sep 2025 |
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| Southeastern Asset Management | 1.5M | $58M | 25% | Sep 2025 |
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| Susquehanna International | 1.5M | $58M | -3% | Sep 2025 |
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| Mitsubishi UFJ Trust & Banking Corp | 1.4M | $53M | -41% | Sep 2025 |
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| Geode Capital Management | 1.3M | $52M | 7% | Sep 2025 |
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| Federated Investors | 1.1M | $42M | -25% | Sep 2025 |
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| Broad Bay Capital Management | 1.0M | $40M | 3% | Sep 2025 |
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| Citadel Advisors | 978k | $38M | 29% | Sep 2025 |
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| Jane Street | 957k | $38M | 14% | Sep 2025 |
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| UBS Group | 676k | $27M | 32% | Sep 2025 |
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| Goldman Sachs Group | 673k | $26M | 79% | Sep 2025 |
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| Northern Trust | 587k | $23M | 4% | Sep 2025 |
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| Morgan Stanley | 552k | $14M | 100% | Jun 2025 |
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| Steamboat Capital Partners | 525k | $21M | -9% | Sep 2025 |
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| Cederberg Capital | 497k | $19M | 100% | Sep 2025 |
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| Charles Schwab Investment Management | 437k | $17M | 6% | Sep 2025 |
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| Portolan Capital Management | 406k | $16M | 100% | Sep 2025 |
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| Bank of New York Mellon | 366k | $14M | 63% | Sep 2025 |
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| MY.Alpha Management HK Advisors | 360k | $14M | 100% | Sep 2025 |
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| AQR Capital Management | 357k | $14M | -14% | Sep 2025 |
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| Wolverine Trading | 345k | $13M | 66% | Sep 2025 |
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| Principal Financial Group | 337k | $13M | 396% | Sep 2025 |
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| Ameriprise Financial | 317k | $12M | 59% | Sep 2025 |
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| Renaissance Technologies | 300k | $12M | 711% | Sep 2025 |
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| Congress Asset Management | 282k | $11M | 43% | Sep 2025 |
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| Yiheng Capital | 280k | $11M | 0% | Sep 2025 |
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| FMR | 248k | $9.7M | 35% | Sep 2025 |
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| Invesco | 247k | $9.6M | -70% | Sep 2025 |
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| Nomura Holdings | 245k | $9.6M | 100% | Sep 2025 |
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| Oasis Management | 234k | $9.2M | -38% | Sep 2025 |
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| Millennium Management | 210k | $8.2M | -60% | Sep 2025 |
|
| Public Sector Pension Investment Board | 205k | $8.0M | 100% | Sep 2025 |
|
| Matthews International Capital Management | 204k | $8.0M | -8% | Sep 2025 |
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| Boothbay Fund Management | 195k | $7.6M | 26% | Sep 2025 |
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| Two Sigma Investments | 194k | $7.6M | 100% | Sep 2025 |
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| Seldon Capital | 193k | $7.6M | 100% | Sep 2025 |
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| Wexford Capital | 186k | $7.3M | 75% | Sep 2025 |
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| Kerrisdale Advisers | 177k | $6.9M | -38% | Sep 2025 |
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| Deutsche Bank Aktiengesellschaft | 170k | $6.7M | -29% | Sep 2025 |
|
| Nuveen | 163k | $6.4M | -77% | Sep 2025 |
|
| RPg Family Wealth Advisory | 157k | $6.1M | 64% | Sep 2025 |
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| Toroso Investments | 152k | $5.9M | 496% | Sep 2025 |
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| American Century Companies | 151k | $5.9M | 9% | Sep 2025 |
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| Rhumbline Advisers | 148k | $5.8M | 81% | Sep 2025 |
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| Legal & General Group | 138k | $5.4M | 138% | Sep 2025 |
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| Walleye Trading | 138k | $5.4M | 568% | Sep 2025 |
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| Group One Trading | 136k | $5.3M | 377% | Sep 2025 |
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| Tudor Investment Corporation | 135k | $5.3M | -49% | Sep 2025 |
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| Dodge & Cox | 123k | $4.8M | 52% | Sep 2025 |
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| D. E. Shaw & Co | 114k | $4.4M | 100% | Sep 2025 |
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| Marshall Wace | 114k | $4.4M | -52% | Sep 2025 |
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| Russell Investments | 111k | $4.3M | -8% | Sep 2025 |
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| Thompson, Siegel, & Walmsley | 110k | $4.3M | 41% | Sep 2025 |
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| Segall Bryant & Hamill | 108k | $4.2M | 10% | Sep 2025 |
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| Swiss National Bank | 103k | $4.0M | 2% | Sep 2025 |
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| Bnp Paribas Arbitrage, Snc | 99k | $3.9M | 548% | Sep 2025 |
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| Barclays | 97k | $3.8M | -28% | Sep 2025 |
|
| Caption Management | 95k | $3.7M | 100% | Sep 2025 |
|
| LPL Financial | 93k | $3.6M | -31% | Sep 2025 |
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| Victory Capital Management | 87k | $3.4M | 461% | Sep 2025 |
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| Squarepoint Ops | 85k | $3.3M | -59% | Sep 2025 |
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| Kendall Capital Management | 77k | $3.0M | 42% | Sep 2025 |
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| First Trust Advisors | 76k | $3.0M | -7% | Sep 2025 |
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| Simplex Trading | 75k | $2.9M | -22% | Sep 2025 |
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| Ubs Global Asset Management Americas | 73k | $2.8M | -87% | Sep 2025 |
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| Henderson Group | 72k | $2.8M | -41% | Sep 2025 |
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| UBS O'Connor | 67k | $2.6M | -27% | Sep 2025 |
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| Discovery Capital Management | 67k | $2.6M | 100% | Sep 2025 |
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| Wells Fargo & Company | 66k | $2.6M | -66% | Sep 2025 |
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| Florida State Board of Administration | 64k | $2.5M | 0% | Sep 2025 |
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| Algert Coldiron Investors | 59k | $2.3M | -75% | Sep 2025 |
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| Mackenzie Financial | 54k | $2.1M | -14% | Sep 2025 |
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| Prudential Financial | 53k | $2.1M | 100% | Sep 2025 |
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| Hussman Econometrics Advisors | 53k | $2.1M | 100% | Sep 2025 |
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| Campbell & Co. Investment Adviser | 52k | $2.0M | 100% | Sep 2025 |
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| Pictet Asset Management Holding SA | 51k | $2.0M | 0% | Sep 2025 |
|
| Gilder, Gagnon, Howe & Co | 50k | $2.0M | 1% | Sep 2025 |
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| Alliancebernstein | 50k | $2.0M | 3% | Sep 2025 |
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| Teacher Retirement System Of Texas | 49k | $1.9M | 2% | Sep 2025 |
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| California State Teachers Retirement System | 48k | $1.9M | 0% | Sep 2025 |
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| ExodusPoint Capital Management | 47k | $1.9M | 63% | Sep 2025 |
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| Royal Bank of Canada | 46k | $1.8M | -62% | Sep 2025 |
|
| Great-West Life Assurance Company | 45k | $1.7M | 679% | Sep 2025 |
|
| Raymond James Financial | 43k | $1.7M | -18% | Sep 2025 |
|
| Thrivent Financial for Lutherans | 38k | $1.5M | 100% | Sep 2025 |
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| HPM Partners | 38k | $1.5M | 5% | Sep 2025 |
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| Hrt Financial | 36k | $1.4M | -82% | Sep 2025 |
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| Ieq Capital | 36k | $1.4M | -31% | Sep 2025 |
|
| Two Sigma Advisers | 35k | $1.4M | 100% | Sep 2025 |
|
| NorthCrest Asset Manangement | 34k | $1.4M | 28% | Sep 2025 |
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| Franklin Resources | 33k | $1.3M | 4% | Sep 2025 |
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| Illumine Investment Management | 31k | $1.2M | -1% | Sep 2025 |
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| Allspring Global Investments Holdings | 31k | $1.4M | -2% | Sep 2025 |
|
| MetLife Investment Advisors | 31k | $1.2M | 0% | Sep 2025 |
|
| CWM Advisors | 30k | $1.2M | 100% | Sep 2025 |
|
| Virtus ETF Advisers | 29k | $1.1M | 917% | Sep 2025 |
|
| Jpmorgan Chase & Co | 29k | $1.1M | -95% | Sep 2025 |
|
| FCG Investment | 28k | $1.1M | -23% | Sep 2025 |
|
| Neuberger Berman Group | 28k | $1.1M | 1% | Sep 2025 |
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| State of Wisconsin Investment Board | 28k | $1.1M | 30% | Sep 2025 |
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| Manufacturers Life Insurance Company | 27k | $1.1M | 2% | Sep 2025 |
|
| Advisory Research | 26k | $1.0M | 100% | Sep 2025 |
|
| Alaska Retirement Management Board | 26k | $1.0M | 100% | Sep 2025 |
|
| Belpointe Asset Management | 25k | $989k | 100% | Sep 2025 |
|
| Mirae Asset Global Etfs Holdings | 25k | $973k | -15% | Sep 2025 |
|
| Dark Forest Capital Management | 24k | $943k | 61% | Sep 2025 |
|
| Intech Investment Management | 24k | $936k | -35% | Sep 2025 |
|
| Parallax Volatility Advisers | 24k | $932k | 100% | Sep 2025 |
|
| Balyasny Asset Management | 23k | $904k | 100% | Sep 2025 |
|
| SG Americas Securities | 23k | $886k | 100% | Sep 2025 |
|
| Mml Investors Services | 23k | $886k | 21% | Sep 2025 |
|
| Vontobel Holding | 23k | $885k | 10% | Sep 2025 |
|
| Sei Investments | 22k | $864k | -21% | Sep 2025 |
|
| Empirical Financial Services, LLC d/b/a Empirical Wealth Management | 21k | $831k | 100% | Sep 2025 |
|
| CWM | 21k | $812k | -2% | Sep 2025 |
|
| Picton Mahoney Asset Management | 21k | $804k | 100% | Sep 2025 |
|
| James Investment Research | 21k | $803k | 27% | Sep 2025 |
|
| Rbf Capital | 20k | $783k | 0% | Sep 2025 |
|
| Cubist Systematic Strategies | 20k | $767k | 96% | Sep 2025 |
|
| Grantham, Mayo, Van Otterloo & Co | 19k | $728k | 100% | Sep 2025 |
|
| Macquarie Group | 18k | $708k | 100% | Sep 2025 |
|
| Verition Fund Management | 17k | $681k | -26% | Sep 2025 |
|
| Wealth Enhancement Advisory Services | 17k | $700k | 2% | Sep 2025 |
|
| Cim | 17k | $670k | 0% | Sep 2025 |
|
| Yousif Capital Management | 17k | $650k | 100% | Sep 2025 |
|
| Spire Wealth Management | 17k | $649k | -5% | Sep 2025 |
|
| Bailard | 17k | $644k | -5% | Sep 2025 |
|
| CoreCap Advisors | 16k | $634k | 1324% | Sep 2025 |
|
| New York State Common Retirement Fund | 16k | $619k | 0% | Sep 2025 |
|
| Cynosure Management | 16k | $618k | 0% | Sep 2025 |
|
| Arizona State Retirement System | 16k | $612k | 3% | Sep 2025 |
|
| ProShare Advisors | 16k | $611k | -5% | Sep 2025 |
|
| Amalgamated Bank | 15k | $600k | 763% | Sep 2025 |
|
| CLS Investments | 15k | $590k | 0% | Sep 2025 |
|
| Brian McDonald | 15k | $567k | 113077% | Sep 2025 |
|
| Teachers Retirement System Of The State Of Kentucky | 15k | $568k | 100% | Sep 2025 |
|
| Danske Bank A/s | 14k | $558k | -54% | Sep 2025 |
|
| Beacon Financial Advisory | 14k | $550k | 0% | Sep 2025 |
|
| Police & Firemen's Retirement System of New Jersey | 14k | $547k | 100% | Sep 2025 |
|
| Eschler Asset Management | 14k | $544k | 100% | Sep 2025 |
|
| Private Advisor | 14k | $530k | 0% | Sep 2025 |
|
| Commonwealth of Pennsylvania | 13k | $525k | 100% | Sep 2025 |
|
| Savant Capital Management | 13k | $522k | 0% | Sep 2025 |
|
| Yorktown Management & Research Company | 13k | $520k | 0% | Sep 2025 |
|
| Guggenheim Capital, LLC Managers | 13k | $510k | -5% | Sep 2025 |
|
| Essex Investment Management | 12k | $461k | -11% | Sep 2025 |
|
| Ensign Peak Advisors | 12k | $451k | -43% | Sep 2025 |
|
| Ing Investment Management | 9.2k | $359k | -34% | Sep 2025 |
|
| Point72 Asset Management | 9.0k | $352k | -97% | Sep 2025 |
|
| Quest Partners | 8.5k | $333k | -58% | Sep 2025 |
|
| Aquatic Capital Management | 5.5k | $217k | -91% | Sep 2025 |
|
| Acadian Asset Management | 1.0k | $39k | -96% | Sep 2025 |
|