Acm Research Inc. Class AACMR
13F holders, Q4 2025 (December 31)At the end of Q4 2025, 279 institutions reported holding Acm Research Inc. Class A (ACMR) in their 13F filings, up 21 from Q3 2025. 49 opened new positions and 43 sold out. The largest holders were BlackRock, Inc. ($311.2M), Vanguard Group Inc. ($196.1M) and LSV Asset Management ($93.9M). 6 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Cliff Asness (0.0% of AQR Capital Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Acm Research Inc. Class A
- CUSIP
- 00108J109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 49 | $106.1M |
| Exits | 43 | $40.5M |
All 13F filers, Q3 2025 → Q4 2025: 9,239,850 shares bought and 5,940,546 shares sold, net +3,299,304 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 279 holders
| BlackRock, Inc. | 0.01% | Add +4.0% | 7,888,480 | $311.2M |
| Vanguard Group Inc. | 0.00% | Add +2.6% | 4,972,103 | $196.1M |
| LSV Asset Management | 0.20% | Reduce -4.9% | 2,380,521 | $93.9M |
| State Street Corp. | 0.00% | Reduce -1.6% | 1,958,041 | $77.2M |
| Triata Capital Ltd | 9.23% | Reduce -3.7% | 1,929,919 | $76.1M |
| Southeastern Asset Management Inc. | 2.95% | Add +13.1% | 1,680,181 | $66.3M |
| Morgan Stanley | 0.00% | Add +58.8% | 1,392,306 | $54.9M |
| Geode Capital Management, LLC | 0.00% | Add +1.5% | 1,342,899 | $53.0M |
| Invesco Ltd. | 0.01% | Add +444.5% | 1,342,136 | $52.9M |
| Janus Henderson Group PLC | 0.02% | Add +1406.4% | 1,082,982 | $42.7M |
| Mitsubishi UFJ Trust & Banking Corp | 0.08% | Reduce -39.0% | 829,127 | $32.7M |
| FMR LLC | 0.00% | Add +223.8% | 803,666 | $31.7M |
| Tekne Capital Management, LLC | 10.07% | New | 715,000 | $28.2M |
| Cederberg Capital Ltd | 8.89% | Add +39.8% | 693,900 | $27.4M |
| Broad Bay Capital Management, LP | 2.94% | Reduce -35.6% | 652,214 | $25.7M |
| Northern Trust Corp. | 0.00% | Reduce -7.3% | 544,059 | $21.5M |
| UBS Group AG | 0.00% | Reduce -13.3% | 510,315 | $20.1M |
| Steamboat Capital Partners, LLC | 5.46% | Reduce -4.0% | 504,161 | $19.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +9.4% | 478,333 | $18.9M |
| Raiffeisen Bank International AG | 0.23% | No change | 435,000 | $17.5M |
| Penn Capital Management Company, LLC | 1.37% | New | 435,843 | $17.2M |
| Principal Financial Group Inc. | 0.01% | Add +13.7% | 383,129 | $15.1M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -46.3% | 361,588 | $14.3M |
| Nearwater Capital Markets, Ltd | 0.24% | New | 350,800 | $13.8M |
| AQR Capital Management | 0.01% | Reduce -3.7% | 343,603 | $13.6M |
| Wexford Capital LP | 3.40% | Add +80.2% | 335,003 | $13.2M |
| Bank of New York Mellon Corp | 0.00% | Reduce -11.3% | 324,940 | $12.8M |
| Ameriprise Financial Inc. | 0.00% | Reduce -1.1% | 313,167 | $12.4M |
| New York State Common Retirement Fund | 0.02% | Add +1819.6% | 303,543 | $12.0M |
| Bank of America Corp. | 0.00% | Add +62.4% | 301,712 | $11.9M |
| Discovery Capital Management, LLC / CT | 0.64% | Add +344.7% | 296,200 | $11.7M |
| Congress Asset Management Co. | 0.08% | Add +2.7% | 289,449 | $11.4M |
| Portolan Capital Management, LLC | 0.60% | Reduce -29.6% | 285,506 | $11.3M |
| Cerity Partners LLC | 0.02% | Add +611.0% | 268,337 | $10.6M |
| Kerrisdale Advisers, LLC | 4.90% | Add +49.2% | 263,482 | $10.4M |
| Oasis Management Co Ltd. | 1.42% | No change | 233,988 | $9.2M |
| Dimensional Fund Advisors LP | 0.00% | New | 233,741 | $9.2M |
| SG Americas Securities, LLC | 0.01% | Add +913.7% | 229,481 | $9.1M |
| First Trust Advisors LP | 0.01% | Add +182.4% | 215,323 | $8.5M |
| JPMorgan Chase & Co. | 0.00% | Add +592.6% | 198,692 | $7.8M |
| Thompson Siegel & Walmsley LLC | 0.13% | Add +71.8% | 188,500 | $7.4M |
| Matthews International Capital Management LLC | 2.24% | Reduce -8.0% | 187,250 | $7.4M |
| Public Sector Pension Investment Board | 0.02% | Reduce -10.1% | 184,345 | $7.3M |
| Tidal Investments LLC | 0.03% | Add +138.4% | 180,976 | $7.1M |
| Yiheng Capital Management, L.P. | 3.00% | Reduce -37.7% | 174,447 | $6.9M |
| Russell Investments Group, Ltd. | 0.01% | Add +47.9% | 164,308 | $6.5M |
| American Century Companies Inc. | 0.00% | Add +1.0% | 151,986 | $6.0M |
| Qube Research & Technologies Ltd | 0.01% | New | 146,059 | $5.8M |
| Citadel Advisors | 0.00% | Reduce -63.8% | 143,022 | $5.6M |
| Kennedy Capital Management LLC | 0.12% | New | 139,885 | $5.5M |
| Rhumbline Advisers | 0.00% | Reduce -6.5% | 138,148 | $5.4M |
| RPg Family Wealth Advisory, LLC | 1.17% | Reduce -13.9% | 134,920 | $5.3M |
| Legal & General Group Plc | 0.00% | Reduce -3.1% | 134,022 | $5.3M |
| Renaissance Technologies | 0.01% | Reduce -58.5% | 124,439 | $4.9M |
| Boothbay Fund Management, LLC | 0.13% | Reduce -39.0% | 119,094 | $4.7M |
| BNP Paribas Financial Markets | 0.00% | Add +15.5% | 113,530 | $4.5M |
| Dodge & Cox | 0.00% | Reduce -8.5% | 112,392 | $4.4M |
| Simplex Trading, LLC | 0.12% | Add +47.9% | 110,952 | $4.4M |
| LPL Financial LLC | 0.00% | Add +18.7% | 110,620 | $4.4M |
| Nuveen, LLC | 0.00% | Reduce -34.0% | 107,362 | $4.2M |
| Group One Trading LLC | 0.13% | Reduce -21.2% | 107,113 | $4.2M |
| Barclays PLC | 0.00% | Add +10.6% | 106,904 | $4.2M |
| Segall Bryant & Hamill, LLC | 0.06% | Reduce -1.3% | 106,555 | $4.2M |
| MY.Alpha Management HK Advisors Ltd | 2.23% | Reduce -70.7% | 105,605 | $4.2M |
| Swiss National Bank | 0.00% | Add +2.3% | 105,000 | $4.1M |
| HRT Financial LP | 0.01% | Add +170.3% | 98,340 | $3.9M |
| Walleye Trading LLC | 0.06% | Reduce -28.9% | 87,158 | $3.4M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +18.2% | 85,916 | $3.4M |
| Victory Capital Management Inc. | 0.00% | Reduce -2.2% | 84,771 | $3.3M |
| Kendall Capital Management | 0.69% | Add +9.7% | 84,221 | $3.3M |
| Bessemer Group Inc. | 0.01% | Add +66892.8% | 83,741 | $3.3M |
| Wells Fargo & Company | 0.00% | Add +26.1% | 83,557 | $3.3M |
| Centiva Capital, LP | 0.20% | New | 81,967 | $3.2M |
| Deutsche Bank AG | 0.00% | Reduce -56.8% | 73,504 | $2.9M |
| Inspire Advisors, LLC | 0.26% | New | 71,067 | $2.8M |
| Verition Fund Management LLC | 0.01% | Add +283.1% | 66,652 | $2.6M |
| Algert Global LLC | 0.04% | Add +13.1% | 66,474 | $2.6M |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 64,027 | $2.5M |
| Hussman Strategic Advisors, Inc. | 0.60% | Add +20.0% | 63,000 | $2.5M |
| Yong Rong (HK) Asset Management Ltd | 0.72% | New | 60,000 | $2.4M |
| Sei Investments Co. | 0.00% | Add +164.6% | 58,445 | $2.3M |
| Mackenzie Financial Corp. | 0.00% | Add +4.3% | 56,681 | $2.3M |
| Alliancebernstein L.P. | 0.00% | Add +14.1% | 57,015 | $2.2M |
| Quantinno Capital Management LP | 0.00% | New | 55,306 | $2.2M |
| Guggenheim Capital LLC | 0.02% | Add +318.9% | 54,571 | $2.2M |
| Massar Capital Management, LP | 0.42% | New | 54,135 | $2.1M |
| Inspire Investing, LLC | 0.19% | Add +82.8% | 53,932 | $2.1M |
| Gilder Gagnon Howe & Co. LLC | 0.02% | Add +0.0% | 50,368 | $2.0M |
| Capelight Capital Asset Management LP | 2.03% | — | 50,000 | $2.0M |
| Prudential Financial Inc. | 0.00% | Reduce -6.6% | 49,285 | $1.9M |
| Weiss Asset Management LP | 0.04% | New | 49,170 | $1.9M |
| California State Teachers Retirement System | 0.00% | Reduce -0.1% | 47,671 | $1.9M |
| T. Rowe Price Associates Inc. | 0.00% | Add +4.4% | 47,349 | $1.9M |
| CANADA LIFE ASSURANCE Co | 0.00% | No change | 45,036 | $1.8M |
| Citigroup Inc. | 0.00% | Add +80.6% | 43,752 | $1.7M |
| Focus Partners Wealth | 0.00% | New | 42,398 | $1.7M |
| Raymond James Financial Inc. | 0.00% | Reduce -6.3% | 40,231 | $1.6M |
| NorthCrest Asset Manangement, LLC | 0.03% | Add +0.0% | 33,580 | $1.5M |
| Thrivent Financial for Lutherans | 0.00% | Reduce -3.6% | 36,604 | $1.4M |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.04% | Reduce -54.7% | 35,958 | $1.4M |
| Diametric Capital, LP | 0.37% | Add +360.5% | 35,029 | $1.4M |
| New York State Teachers Retirement System | 0.00% | Add +212.1% | 34,751 | $1.4M |
| Teacher Retirement System of Texas | 0.00% | Reduce -29.8% | 34,144 | $1.3M |
| D. E. Shaw & Co. | 0.00% | Reduce -72.8% | 30,839 | $1.2M |
| James Investment Research, Inc. | 0.13% | Add +44.4% | 29,612 | $1.2M |
| FirstWave Capital Management LLC | 0.69% | — | 29,491 | $1.2M |
| Nomura Asset Management International Inc. | 0.00% | — | 29,400 | $1.2M |
| State of Alaska, Department of Revenue | 0.01% | Add +12.1% | 28,980 | $1.1M |
| Oakum Bay Capital LLC | 0.59% | — | 28,798 | $1.1M |
| MetLife Investment Management, LLC | 0.01% | Reduce -6.6% | 28,640 | $1.1M |
| Norges Bank | 0.00% | — | 28,528 | $1.1M |
| Illumine Investment Management, LLC | 0.81% | Reduce -10.6% | 28,040 | $1.1M |
| Allspring Global Investments Holdings, LLC | 0.00% | Reduce -22.1% | 24,392 | $1.1M |
| Advisory Research Inc. | 0.14% | Add +5.4% | 27,324 | $1.1M |
| Neuberger Berman Group LLC | 0.00% | Reduce -2.2% | 27,076 | $1.1M |
| Jefferies Financial Group Inc. | 0.01% | New | 26,727 | $1.1M |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 0.02% | Add +22.9% | 26,124 | $1.0M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +1.0% | 25,118 | $991K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -7.2% | 24,956 | $985K |
| Intech Investment Management LLC | 0.01% | Add +3.1% | 24,667 | $973K |
| Louisiana State Employees Retirement System | 0.02% | New | 24,400 | $963K |
| Illinois Municipal Retirement Fund | 0.01% | New | 24,155 | $953K |
| Millennium Management | 0.00% | Reduce -88.8% | 23,500 | $927K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +6.2% | 18,358 | $925K |
| State of Tennessee, Department of Treasury | 0.00% | New | 15,757 | $916K |
| MML Investors Services, LLC | 0.00% | Add +1.0% | 22,851 | $901K |
| Belpointe Asset Management LLC | 0.03% | Reduce -11.4% | 22,396 | $884K |
| Fideuram Asset Management (Ireland) dac | 0.07% | — | 30,975 | $864K |
| Parallax Volatility Advisers, L.P. | 0.03% | Reduce -12.1% | 20,937 | $826K |
| Cwm, LLC | 0.00% | Reduce -0.7% | 20,603 | $813K |
| GMO | 0.00% | Add +9.1% | 20,287 | $800K |
| Susquehanna International Group, LLP | 0.00% | Reduce -83.2% | 20,243 | $799K |
| Voya Investment Management LLC | 0.00% | Add +120.8% | 20,223 | $798K |
| Federated Hermes, Inc. | 0.00% | Reduce -98.2% | 19,051 | $752K |
| Yousif Capital Management, LLC | 0.01% | Reduce -14.4% | 14,216 | $727K |
| Nkcfo LLC | 0.21% | New | 18,000 | $710K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +117.4% | 17,878 | $705K |
| Vontobel Holding Ltd. | 0.00% | Reduce -21.2% | 17,824 | $703K |
| Spire Wealth Management | 0.02% | Add +0.1% | 16,599 | $655K |
| Cim, LLC | 0.08% | Reduce -5.5% | 16,184 | $638K |
| Handelsbanken Fonder AB | 0.00% | New | 15,900 | $627K |
| ProShare Advisors LLC | 0.00% | Reduce -0.6% | 15,524 | $612K |
| Amalgamated Bank | 0.00% | Reduce -0.6% | 15,231 | $601K |
| Odyssean, LLC | 0.43% | — | 15,137 | $597K |
| Arizona State Retirement System | 0.00% | Reduce -5.2% | 14,835 | $585K |
| Orion Porfolio Solutions, LLC | 0.00% | Reduce -4.4% | 14,423 | $569K |
| Osaic Holdings, Inc. | 0.00% | Add +96.9% | 14,342 | $566K |
| Bailard, Inc. | 0.01% | Reduce -14.0% | 14,169 | $559K |
| Beacon Financial Advisory LLC | 0.13% | No change | 14,050 | $554K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 13,974 | $551K |
| Yorktown Management & Research Co Inc | 0.42% | No change | 13,300 | $525K |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.00% | Reduce -1.6% | 13,188 | $520K |
| Teachers Retirement System of the State of Kentucky | 0.00% | Reduce -9.3% | 13,145 | $518K |
| CoreCap Advisors, LLC | 0.02% | Reduce -22.1% | 12,628 | $498K |
| Oregon Public Employees Retirement Fund | 0.01% | Add +0.5% | 12,160 | $480K |
| State of Wisconsin Investment Board | 0.00% | Reduce -56.0% | 12,157 | $480K |
| Essex Investment Management Co. LLC | 0.07% | No change | 11,770 | $464K |
| Acadian Asset Management LLC | 0.00% | Add +1063.3% | 11,679 | $458K |
| Comerica Bank | 0.00% | Reduce -21.9% | 11,492 | $453K |
| KLP Kapitalforvaltning As | 0.00% | Add +5.6% | 11,300 | $446K |
| WCM Investment Management, LLC | 0.00% | New | 10,960 | $441K |
| Watershed Asset Management, L.L.C. | 0.40% | — | 10,845 | $428K |
| Freestone Grove Partners LP | 0.00% | New | 10,153 | $401K |
| Prudential PLC | 0.00% | New | 10,113 | $399K |
| Caprock Group, LLC | 0.01% | New | 10,050 | $396K |
| Seldon Capital LP | 0.14% | Reduce -94.8% | 10,000 | $395K |
| Amundi | 0.00% | New | 9,833 | $388K |
| Nomura Holdings Inc. | 0.00% | Reduce -93.2% | 9,767 | $385K |
| Pictet Asset Management Holding SA | 0.00% | Reduce -80.9% | 9,725 | $384K |
| Vident Advisory, LLC | 0.00% | New | 9,712 | $383K |
| AlphaQuest LLC | 0.02% | Add +13.0% | 9,627 | $380K |
| Pallas Capital Advisors LLC | 0.01% | Add +0.1% | 9,599 | $379K |
| First Growth Capital LLC | 0.33% | — | 5,313 | $376K |
| Creative Planning | 0.00% | Reduce -4.3% | 9,299 | $367K |
| Landscape Capital Management, L.L.C. | 0.02% | New | 9,191 | $363K |
| Prelude Capital Management, LLC | 0.03% | Add +25.9% | 8,883 | $350K |
| Fund Advisors of America Inc | 0.31% | — | 8,604 | $339K |
| Aberdeen Group plc | 0.00% | Reduce -24.3% | 8,386 | $331K |
| Leuthold Group, LLC | 0.04% | New | 8,362 | $330K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | Add +21.1% | 8,288 | $327K |
| Maryland State Retirement & Pension System | 0.01% | Add +2.2% | 7,764 | $306K |
| VARCOV Co. | 0.12% | — | 7,758 | $306K |
| OP Asset Management Ltd | 0.00% | New | 7,390 | $292K |
| Cetera Investment Advisers | 0.00% | Reduce -11.3% | 7,175 | $283K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Add +3.6% | 7,176 | $283K |
| Independent Advisor Alliance | 0.01% | Add +21.6% | 7,051 | $278K |
| STRS Ohio | 0.00% | No change | 6,700 | $264K |
| MIdWestOne Financial Group, Inc. | 0.03% | Reduce -6.9% | 6,689 | $264K |
| HUB Investment Partners, LLC | 0.01% | New | 6,439 | $254K |
| Chicago Partners Investment Group LLC | 0.01% | Add +0.0% | 4,969 | $248K |
| IFG Advisory, LLC | 0.01% | New | 6,250 | $247K |
| PDT Partners, LLC | 0.02% | Reduce -37.2% | 6,241 | $246K |
| Walleye Capital LLC | 0.00% | New | 6,225 | $246K |
| Mutual of America Capital Management LLC | 0.00% | Add +3.3% | 6,089 | $240K |
| Violich Capital Management, Inc. | 0.03% | No change | 5,900 | $233K |
| Blue Trust, Inc. | 0.00% | Reduce -4.4% | 5,734 | $226K |
| Man Group plc | 0.00% | New | 5,307 | $209K |
| Contravisory Investment Management, Inc. | 0.04% | New | 5,101 | $201K |
| Virtus Advisers, LLC | 0.09% | Reduce -83.8% | 4,694 | $185K |
| Ensign Peak Advisors, Inc | 0.00% | Reduce -60.4% | 4,564 | $180K |
| Ameritas Investment Partners, Inc. | 0.01% | No change | 4,223 | $167K |
| Palouse Capital Management, Inc. | 0.10% | Reduce -5.5% | 3,715 | $147K |
| Royal Bank of Canada | 0.00% | Reduce -92.9% | 3,269 | $128K |
| Essential Partners LLC | 0.04% | No change | 3,052 | $120K |
| Resona Asset Management Co.,Ltd. | 0.00% | Reduce -9.2% | 2,905 | $116K |
| Sterling Capital Management LLC | 0.00% | Reduce -16.4% | 2,927 | $115K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +25.1% | 2,898 | $114K |
| Penserra Capital Management LLC | 0.00% | New | 2,748 | $108K |
| Truvestments Capital LLC | 0.02% | No change | 2,313 | $91K |
| Global Retirement Partners, LLC | 0.00% | Add +76500.0% | 2,298 | $91K |
| KBC Group NV | 0.00% | Add +85.3% | 2,275 | $90K |
| Erste Asset Management GmbH | 0.00% | New | 2,250 | $89K |
| Nisa Investment Advisors, LLC | 0.00% | Add +2.1% | 1,950 | $77K |
| Steward Partners Investment Advisory, LLC | 0.00% | No change | 1,900 | $75K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.00% | Add +203.3% | 1,383 | $55K |
| PNC Financial Services Group, Inc. | 0.00% | Add +152.6% | 1,379 | $54K |
| GAMMA Investing LLC | 0.00% | Add +38.8% | 1,070 | $42K |
| Arax Advisory Partners | 0.00% | Reduce -90.2% | 1,006 | $40K |
| Nemes Rush Group LLC | 0.00% | No change | 1,000 | $39K |
| JTC Employer Solutions Trustee Ltd | 0.00% | No change | 1,000 | $39K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -11.2% | 945 | $37K |
| SBI Securities Co., Ltd. | 0.00% | Reduce -0.6% | 827 | $33K |
| Jones Financial Companies LLLP | 0.00% | Add +2.5% | 783 | $31K |
| Leonteq Securities AG | 0.00% | No change | 700 | $28K |
| Hantz Financial Services, Inc. | 0.00% | Add +266.7% | 660 | $26K |
| Farther Finance Advisors, LLC | 0.00% | Add +90.1% | 650 | $26K |
| Advisors Asset Management, Inc. | 0.00% | Add +585.0% | 548 | $22K |
| Pinpoint Asset Management (Singapore) Pte. Ltd. | 0.00% | Add +47800.0% | 479 | $19K |
| University of Texas/Texas Am Investment Management Co. | 0.00% | New | 449 | $18K |
| Torren Management, LLC | 0.01% | — | 424 | $17K |
| Estate Planners Group, LLC | 0.01% | — | 421 | $17K |
| Smartleaf Asset Management LLC | 0.00% | Add +42.0% | 402 | $16K |
| Pinnacle Wealth Planning Services, Inc. | 0.00% | New | 403 | $16K |
| Salomon & Ludwin, LLC | 0.00% | Add +0.0% | 305 | $14K |
| Allworth Financial LP | 0.00% | Reduce -2.4% | 332 | $13K |
| IFP Advisors, Inc | 0.00% | No change | 315 | $12K |
| Huntington National Bank | 0.00% | No change | 301 | $12K |
| Bullock Wealth Management Group | 0.01% | — | 279 | $11K |
| Larson Financial Group LLC | 0.00% | Add +81.4% | 254 | $10K |
| Commonwealth Retirement Investments LLC | 0.00% | New | 250 | $10K |
| Harbor Investment Advisory, LLC | 0.00% | No change | 250 | $10K |
| McIlrath & Eck, LLC | 0.00% | No change | 238 | $9K |
| Cedar Mountain Advisors, LLC | 0.00% | Add +4.5% | 230 | $9K |
| NewEdge Advisors, LLC | 0.00% | No change | 226 | $9K |
| Mark Sheptoff Financial Planning, LLC | 0.00% | New | 200 | $8K |
| Golden State Wealth Management, LLC | 0.00% | No change | 200 | $8K |
| Parallel Advisors, LLC | 0.00% | Reduce -9.7% | 195 | $8K |
| National Bank of Canada | 0.00% | Reduce -27.3% | 189 | $7K |
| Rothschild Investment LLC | 0.00% | Add +1.7% | 178 | $7K |
| Los Angeles Capital Management LLC | 0.00% | New | 161 | $7K |
| Signaturefd, LLC | 0.00% | Add +34.5% | 160 | $6K |
| UMB Bank, n.a. | 0.00% | New | 138 | $5K |
| MCF Advisors LLC | 0.00% | No change | 131 | $5K |
| Quadrant Capital Group LLC | 0.00% | New | 130 | $5K |
| Sunbelt Securities, Inc. | 0.00% | New | 120 | $5K |
| Fifth Third Bancorp | 0.00% | New | 98 | $4K |
| Parkside Financial Bank & Trust | 0.00% | Add +70.6% | 87 | $3K |
| True Wealth Design, LLC | 0.00% | No change | 70 | $3K |
| Cornerstone Financial Management LLC | 0.00% | — | 69 | $3K |
| Armstrong Advisory Group, Inc. | 0.00% | No change | 63 | $2K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | Add +222.2% | 58 | $2K |
| Medallion Wealth Advisors, LLC | 0.00% | No change | 57 | $2K |
| WealthCollab, LLC | 0.00% | Reduce -45.2% | 51 | $2K |
| CIBC Private Wealth Group LLC | 0.00% | Add +36.4% | 45 | $2K |
| Strategic Advocates LLC | 0.00% | No change | 35 | $1K |
| Kilter Group LLC | 0.00% | Reduce -30.6% | 34 | $1K |
| SageView Advisory Group, LLC | 0.00% | New | 25 | $987 |
| Farmers & Merchants Investments Inc. | 0.00% | New | 25 | $986 |
| MAI Capital Management | 0.00% | Add +110.0% | 21 | $829 |
| Westside Investment Management, Inc. | 0.00% | New | 13 | $513 |
| Keating Financial Advisory Services, Inc. | 0.00% | — | 10 | $395 |
| DecisionPoint Financial, LLC | 0.00% | No change | 5 | $198 |
| Ankerstar Wealth, LLC | 0.00% | — | 5 | $197 |
| Rachor Investment Advisory Services, LLC | 0.00% | — | 4 | $158 |
| Stone House Investment Management, LLC | 0.00% | New | 4 | $158 |
| Abound Wealth Management | 0.00% | New | 4 | $158 |
| Meramec Financial Planners, LLC | 0.00% | — | 2 | $125 |
| Gilpin Wealth Management, LLC | 0.00% | — | 3 | $119 |
| Covestor Ltd | 0.00% | Reduce -94.1% | 4 | $0 |
"% of holder's portfolio" is ACMR's weight in each manager's 13F, not the share of Acm Research Inc. Class A the manager owns.