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 | 8.7M | $1.1B | 8% | Jun 2026 |
|
| Vanguard Portfolio Management | 3.3M | $425M | 52% | Jun 2026 |
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| Vanguard Capital Management | 2.5M | $313M | 9% | Jun 2026 |
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| State Street Corporation | 2.0M | $79M | 2% | Mar 2026 |
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| Citigroup | 1.6M | $63M | 100% | Mar 2026 |
|
| Geode Capital Management | 1.5M | $189M | 9% | Jun 2026 |
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| Jane Street | 1.4M | $184M | 249% | Jun 2026 |
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| Toroso Investments | 1.4M | $174M | 119% | Jun 2026 |
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| Susquehanna International | 1.2M | $152M | 29% | Jun 2026 |
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| Morgan Stanley | 1.2M | $47M | -14% | Mar 2026 |
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| Invesco | 1.2M | $149M | 49% | Jun 2026 |
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| Henderson Group | 1.1M | $43M | 100% | Mar 2026 |
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| Citadel Advisors | 1.1M | $136M | 93% | Jun 2026 |
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| Value Aligned Research Advisors | 1.1M | $134M | 10% | Jun 2026 |
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| Ward Ferry Management | 969k | $123M | 100% | Jun 2026 |
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| Dimensional Fund Advisors | 955k | $121M | 33% | Jun 2026 |
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| WCM Investment Management | 918k | $109M | -51% | Jun 2026 |
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| Polunin Capital Partners | 749k | $77M | -2% | Jun 2026 |
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| Tekne Capital Management | 738k | $94M | 3% | Jun 2026 |
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| FMR | 672k | $85M | 7% | Jun 2026 |
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| Hanna Zanoni | 639k | $81M | 100% | Jun 2026 |
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| Gilder, Gagnon, Howe & Co | 637k | $81M | 794% | Jun 2026 |
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| Capital Research and Management Company - Division 3 | 623k | $79M | 100% | Jun 2026 |
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| Northern Trust | 569k | $72M | 1% | Jun 2026 |
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| Jupiter Topco | 554k | $70M | 100% | Jun 2026 |
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| Charles Schwab Investment Management | 527k | $67M | 9% | Jun 2026 |
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| Sixth Street Partners Management Company | 527k | $67M | 100% | Jun 2026 |
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| Bank of America Corporation | 480k | $61M | 19% | Jun 2026 |
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| UBS Group | 451k | $57M | 12% | Jun 2026 |
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| Point72 Asset Management | 429k | $54M | 40% | Jun 2026 |
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| Goldman Sachs Group | 426k | $54M | -23% | Jun 2026 |
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| Vanguard Fiduciary Trust | 404k | $51M | 18% | Jun 2026 |
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| Principal Financial Group | 371k | $47M | 9% | Jun 2026 |
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| Raiffeisen Bank International | 360k | $43M | -5% | Jun 2026 |
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| Wexford Capital | 355k | $45M | -41% | Jun 2026 |
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| Mitsubishi UFJ Trust & Banking Corp | 351k | $45M | -25% | Jun 2026 |
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| Bank of New York Mellon | 326k | $41M | 4% | Jun 2026 |
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| AQR Capital Management | 314k | $40M | -3% | Jun 2026 |
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| First Trust Advisors | 306k | $39M | -18% | Jun 2026 |
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| PENN Capital Management | 286k | $36M | -28% | Jun 2026 |
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| Qube Research & Technologies | 280k | $36M | -61% | Jun 2026 |
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| Oasis Management | 275k | $35M | 2% | Jun 2026 |
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| Mackenzie Financial | 268k | $34M | 278% | Jun 2026 |
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| Cederberg Capital | 255k | $32M | -57% | Jun 2026 |
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| MY.Alpha Management HK Advisors | 250k | $32M | 100% | Jun 2026 |
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| Renaissance Technologies | 230k | $29M | 87% | Jun 2026 |
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| Two Sigma Investments | 226k | $29M | 288% | Jun 2026 |
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| 12 West Capital Management | 225k | $29M | 3589% | Jun 2026 |
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| Congress Asset Management | 224k | $28M | -34% | Jun 2026 |
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| Russell Investments | 222k | $28M | 38% | Jun 2026 |
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| T. Rowe Price Associates | 217k | $8.5M | 358% | Mar 2026 |
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| Jpmorgan Chase & Co | 215k | $26M | 100% | Jun 2026 |
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| Public Sector Pension Investment Board | 196k | $25M | 3% | Jun 2026 |
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| Jacobs Levy Equity Management | 192k | $24M | -21% | Jun 2026 |
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| New York State Common Retirement Fund | 192k | $24M | -26% | Jun 2026 |
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| Steamboat Capital Partners | 183k | $23M | -18% | Jun 2026 |
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| Portolan Capital Management | 177k | $23M | 113% | Jun 2026 |
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| Wellington Management Company | 175k | $22M | 100% | Jun 2026 |
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| Millennium Management | 171k | $22M | 161% | Jun 2026 |
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| Nomura Asset Management International | 169k | $22M | 908% | Jun 2026 |
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| Group One Trading | 157k | $20M | 72% | Jun 2026 |
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| Nuveen | 149k | $19M | 33% | Jun 2026 |
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| Ubs Global Asset Management Americas | 146k | $19M | 59% | Jun 2026 |
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| Franklin Resources | 145k | $18M | 51% | Jun 2026 |
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| Southeastern Asset Management | 140k | $18M | -82% | Jun 2026 |
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| Matthews International Capital Management | 132k | $17M | -5% | Jun 2026 |
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| Peak6 | 131k | $17M | -44% | Jun 2026 |
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| Rhumbline Advisers | 129k | $16M | -9% | Jun 2026 |
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| Legal & General Group | 126k | $16M | -1% | Jun 2026 |
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| Bright Valley Capital | 118k | $15M | 100% | Jun 2026 |
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| Dodge & Cox | 116k | $15M | -3% | Jun 2026 |
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| Ameriprise Financial | 115k | $15M | -46% | Jun 2026 |
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| Wells Fargo & Company | 109k | $14M | -47% | Jun 2026 |
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| Horiko Capital Management | 107k | $14M | 62% | Jun 2026 |
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| Thompson, Siegel, & Walmsley | 106k | $13M | 5% | Jun 2026 |
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| Swiss National Bank | 104k | $13M | -3% | Jun 2026 |
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| American Century Companies | 101k | $13M | -33% | Jun 2026 |
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| RPg Family Wealth Advisory | 98k | $13M | 8% | Jun 2026 |
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| LPL Financial | 93k | $12M | 12% | Jun 2026 |
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| Deutsche Bank Aktiengesellschaft | 91k | $12M | 13% | Jun 2026 |
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| Bnp Paribas Arbitrage, Snc | 86k | $11M | 61% | Jun 2026 |
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| Storebrand Asset Management As | 81k | $10M | -55% | Jun 2026 |
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| Intrinsic Edge Capital Management | 80k | $10M | 0% | Jun 2026 |
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| Healthcare Of Ontario Pension Plan Trust Fund | 75k | $9.5M | 31% | Jun 2026 |
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| Alliancebernstein | 74k | $2.9M | 28% | Jun 2026 |
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| Kendall Capital Management | 73k | $9.2M | -12% | Jun 2026 |
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| Aperture Investors | 71k | $9.0M | 245% | Jun 2026 |
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| Lazard Asset Management | 64k | $8.1M | 48% | Jun 2026 |
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| Atika Capital Management | 63k | $8.0M | 100% | Jun 2026 |
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| CWM Advisors | 63k | $8.0M | 0% | Jun 2026 |
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| Kerrisdale Advisers | 63k | $7.9M | -72% | Jun 2026 |
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| California State Teachers Retirement System | 60k | $7.6M | -5% | Jun 2026 |
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| Prudential Financial | 59k | $7.4M | 8% | Jun 2026 |
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| Bessemer | 56k | $7.1M | 0% | Jun 2026 |
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| Quantinno Capital Management | 54k | $6.9M | 1% | Jun 2026 |
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| Wealth Enhancement Advisory Services | 52k | $2.5M | 100% | Jun 2026 |
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| Quadrature Capital | 49k | $6.2M | 100% | Jun 2026 |
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| Fil | 48k | $6.1M | 100% | Jun 2026 |
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| Great-West Life Assurance Company | 45k | $5.7M | 5% | Jun 2026 |
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| Simplex Trading | 44k | $5.6M | 81% | Jun 2026 |
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| Neuberger Berman Group | 44k | $5.4M | 75% | Jun 2026 |
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| Colony | 44k | $5.6M | 4% | Jun 2026 |
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| SG Americas Securities | 42k | $5.3M | 95% | Jun 2026 |
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| CenterBook Partners | 41k | $5.3M | 100% | Jun 2026 |
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| Barclays | 40k | $5.1M | -18% | Jun 2026 |
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| Sei Investments | 40k | $5.1M | -53% | Jun 2026 |
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| Vanguard Asset Management | 39k | $4.9M | 8% | Jun 2026 |
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| Kultura Capital Management | 38k | $4.8M | 100% | Jun 2026 |
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| Guggenheim Capital, LLC Managers | 38k | $4.8M | 88% | Jun 2026 |
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| Thrivent Financial for Lutherans | 38k | $4.8M | 5% | Jun 2026 |
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| Florida State Board of Administration | 36k | $4.6M | -31% | Jun 2026 |
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| D. E. Shaw & Co | 34k | $4.3M | 100% | Jun 2026 |
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| Empirical Financial Services, LLC d/b/a Empirical Wealth Management | 33k | $4.2M | 42% | Jun 2026 |
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| Walleye Trading | 32k | $4.1M | 37% | Jun 2026 |
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| Eudaimonia Asset Management | 32k | $4.0M | -27% | Jun 2026 |
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| MetLife Investment Advisors | 31k | $4.0M | 13% | Jun 2026 |
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| Ing Investment Management | 31k | $3.9M | 82% | Jun 2026 |
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| Illinois Municipal Retirement Fund | 31k | $3.9M | -3% | Jun 2026 |
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| Soros Fund Management | 30k | $3.8M | 100% | Jun 2026 |
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| James Investment Research | 30k | $3.8M | 0% | Jun 2026 |
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| Advisor Group Holdings | 29k | $3.7M | 302% | Jun 2026 |
|
| Advisory Research | 29k | $3.6M | 2% | Jun 2026 |
|
| Manufacturers Life Insurance Company | 29k | $3.6M | 16% | Jun 2026 |
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| Norges Bank Investment Management | 29k | $3.6M | 100% | Jun 2026 |
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| Kennedy Capital Management | 29k | $3.6M | -72% | Jun 2026 |
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| Cypress Capital Group | 28k | $3.6M | 80% | Jun 2026 |
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| New York State Teachers Retirement System | 28k | $3.6M | -16% | Jun 2026 |
|
| Mirae Asset Global Etfs Holdings | 27k | $3.5M | 5% | Jun 2026 |
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| NorthCrest Asset Manangement | 27k | $2.9M | -19% | Jun 2026 |
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| Ieq Capital | 26k | $3.4M | 287% | Jun 2026 |
|
| Vanguard Global Advisers | 26k | $3.4M | 2% | Jun 2026 |
|
| Louisiana State Employees Retirement System | 25k | $3.2M | 6% | Jun 2026 |
|
| Mml Investors Services | 25k | $3.1M | 12% | Jun 2026 |
|
| Fifth Third Bancorp | 23k | $2.9M | 102% | Jun 2026 |
|
| CLS Investments | 23k | $2.9M | 52% | Jun 2026 |
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| Algert Coldiron Investors | 23k | $2.9M | 100% | Jun 2026 |
|
| State of Wisconsin Investment Board | 22k | $2.8M | -36% | Jun 2026 |
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| Acadian Asset Management | 21k | $2.7M | -53% | Jun 2026 |
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| Handelsbanken Fonder AB | 21k | $2.7M | 31% | Jun 2026 |
|
| Alaska Retirement Management Board | 21k | $2.6M | -27% | Jun 2026 |
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| CWM | 21k | $809k | 0% | Mar 2026 |
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| Capital Fund Management | 20k | $2.6M | 100% | Jun 2026 |
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| State of Tennessee, Treasury Department | 19k | $2.4M | 22% | Jun 2026 |
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| Odyssean | 19k | $2.4M | 100% | Jun 2026 |
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| Credit Agricole | 19k | $2.4M | 100% | Jun 2026 |
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| Raymond James Financial | 19k | $2.3M | -17% | Jun 2026 |
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| Creative Planning | 18k | $2.3M | 44% | Jun 2026 |
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| Longaeva Partners | 18k | $2.3M | -97% | Jun 2026 |
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| Voleon Capital Management | 18k | $2.2M | 100% | Jun 2026 |
|
| State of New Jersey Common Pension Fund D | 17k | $2.1M | -52% | Jun 2026 |
|
| Victory Capital Management | 17k | $2.1M | -72% | Jun 2026 |
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| Zurcher Kantonalbank | 13k | $1.6M | -46% | Jun 2026 |
|
| XTX Topco | 13k | $1.6M | -78% | Jun 2026 |
|
| LSV Asset Management | 12k | $1.5M | -98% | Jun 2026 |
|
| Walleye Trading Advisors | 11k | $1.4M | -47% | Jun 2026 |
|
| HPM Partners | 7.6k | $961k | -72% | Jun 2026 |
|
| Tudor Investment Corporation | 6.3k | $799k | -82% | Jun 2026 |
|
| Catalyst Funds Management Pty | 4.2k | $533k | -80% | Jun 2026 |
|
| Engineers Gate Manager | 2.5k | $318k | -94% | Jun 2026 |
|
| Illumine Investment Management | 0 | $0 | -100% | Jun 2026 |
|
Who sold out of Acm Research?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Oxbow Capital Management | Mar 2026 | 597k | $24M |
| Hrt Financial | Mar 2026 | 129k | $5.1M |
| Nearwater Capital Markets | Mar 2026 | 94k | $3.7M |
| Segall Bryant & Hamill | Mar 2026 | 88k | $3.5M |
| Y-Intercept | Mar 2026 | 76k | $3.0M |
| Hussman Econometrics Advisors | Mar 2026 | 63k | $2.5M |
| Balyasny Asset Management | Mar 2026 | 47k | $1.9M |
| Boothbay Fund Management | Mar 2026 | 38k | $1.5M |
| Capelight Capital Asset Management | Mar 2026 | 30k | $1.2M |
| GSA Capital Partners | Mar 2026 | 27k | $1.1M |
| Ohio Pers | Mar 2026 | 26k | $1.0M |
| Gordian Capital Singapore Pte | Mar 2026 | 26k | $1.0M |
| Blackstone Group | Mar 2026 | 20k | $797k |
| Brevan Howard Capital Management | Mar 2026 | 20k | $767k |
| Magnetar Financial | Mar 2026 | 18k | $720k |