ACM Research, Inc.
ACMR- 交易所
- Nasdaq
- 產業
- Special Industry Machinery, NEC
- SEC CIK
- 0001680062
近 90 天，ACM Research, Inc. 內部人申報 0 筆公開市場買進、3 筆賣出；2026 年第 2 季末有 377 家機構在 13F 申報持有，市值合計 $61.1 億；東南資產管理（Longleaf）、索羅斯基金管理等 3 位大師持有。
2026 年第 2 季 13F 持有人
ACM Research, Inc. 在 2026/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 377
- 較 2026 年第 1 季 +81 家
- 持有股數
- 4,848 萬
- 較 2026 年第 1 季 +522.0 萬 (+12.1%)
- 總市值
- $61.1 億
- 較 2026 年第 1 季 +$44.1 億 (+259.7%)
- 新進機構
- 120
- 另有 126 家加碼
- 清倉機構
- 39
- 另有 93 家減碼
另有 5 家機構在 2026 年第 1 季持有、還沒有申報 2026 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 ACMR 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 377 | $61.1 億 |
| 2026 年第 1 季 | 301 | $17.4 億 |
| 2025 年第 4 季 | 279 | $17.9 億 |
| 2025 年第 3 季 | 260 | $16.3 億 |
| 2025 年第 2 季 | 243 | $9.69 億 |
| 2025 年第 1 季 | 244 | $8.39 億 |
| 2024 年第 4 季 | 183 | $5.39 億 |
| 2024 年第 3 季 | 185 | $6.57 億 |
| 2024 年第 2 季 | 201 | $7.74 億 |
| 2024 年第 1 季 | 200 | $9.56 億 |
| 2023 年第 4 季 | 156 | $6.43 億 |
| 2023 年第 3 季 | 154 | $5.63 億 |
| 2023 年第 2 季 | 122 | $3.83 億 |
| 2023 年第 1 季 | 130 | $3.44 億 |
| 2022 年第 4 季 | 123 | $2.35 億 |
| 2022 年第 3 季 | 117 | $4.35 億 |
| 2022 年第 2 季 | 98 | $6.07 億 |
| 2022 年第 1 季 | 96 | $6.07 億 |
| 2021 年第 4 季 | 100 | $7.47 億 |
| 2021 年第 3 季 | 96 | $9.80 億 |
| 2021 年第 2 季 | 94 | $7.53 億 |
| 2021 年第 1 季 | 94 | $5.87 億 |
2026 年第 2 季持有機構
每家機構持有 ACM Research, Inc. 的股數、市值與佔組合比重；股數變化跟 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Royal Bank of Canada | 11,604 | $147.2 萬 | 0.00% | +7,486+181.8% | 加碼 |
| Essex Investment Management Co LLC | 11,770 | $149.3 萬 | 0.20% | 00.0% | 不變 |
| KLP Kapitalforvaltning AS | 11,900 | $151.0 萬 | 0.00% | 00.0% | 不變 |
| LSV Asset Management | 12,100 | $153.5 萬 | 0.00% | −533,207−97.8% | 減碼 |
| Jain Global LLC | 12,106 | $153.6 萬 | 0.02% | +12,106 | 新進 |
| XTX Topco Ltd | 12,528 | $159.0 萬 | 0.02% | −43,938−77.8% | 減碼 |
| Cim, LLC | 12,528 | $159.0 萬 | 0.21% | −2,221−15.1% | 減碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,710 | $161.3 萬 | 0.00% | −10,815−46.0% | 減碼 |
| Oregon Public Employees Retirement Fund | 12,977 | $164.7 萬 | 0.02% | +800+6.6% | 加碼 |
| Oberweis Asset Management Inc | 13,000 | $165.0 萬 | 0.03% | 00.0% | 不變 |
| Teachers Retirement System of the State of Kentucky | 13,145 | $166.8 萬 | 0.01% | 00.0% | 不變 |
| South Dakota Investment Council | 13,185 | $167.3 萬 | 0.03% | +13,185 | 新進 |
| Kornitzer Capital Management Inc | 13,216 | $167.7 萬 | 0.04% | +13,216 | 新進 |
| FACT Capital, LP | 13,217 | $167.7 萬 | 0.94% | +13,217 | 新進 |
| Yorktown Management & Research Co Inc | 13,300 | $168.8 萬 | 1.03% | 00.0% | 不變 |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 13,532 | $171.7 萬 | 0.01% | +358+2.7% | 加碼 |
| Vanguard Investments Australia, Ltd. | 13,657 | $173.3 萬 | 0.00% | +847+6.6% | 加碼 |
| Summit Global Investments | 13,762 | $174.6 萬 | 0.10% | +5,170+60.2% | 加碼 |
| SPX Equities Gestao de Recursos Ltda | 13,815 | $175.3 萬 | 0.20% | +13,815 | 新進 |
| Beacon Financial Advisory LLC | 13,850 | $175.7 萬 | 0.35% | −205−1.5% | 減碼 |
| Cornerstone Investment Partners, LLC | 14,049 | $178.3 萬 | 0.06% | +7,658+119.8% | 加碼 |
| Allspring Global Investments Holdings, LLC | 15,351 | $179.9 萬 | 0.00% | +536+3.6% | 加碼 |
| Arizona State Retirement System | 14,238 | $180.7 萬 | 0.01% | −558−3.8% | 減碼 |
| Spire Wealth Management | 14,664 | $186.1 萬 | 0.06% | −1,632−10.0% | 減碼 |
| Yousif Capital Management, LLC | 15,020 | $190.6 萬 | 0.02% | +868+6.1% | 加碼 |
| Amalgamated Bank | 15,243 | $193.4 萬 | 0.01% | −10−0.1% | 減碼 |
| Police & Firemen's Retirement System of New Jersey | 15,910 | $201.9 萬 | 0.02% | +1,936+13.9% | 加碼 |
| STRS Ohio | 16,400 | $208.1 萬 | 0.01% | +900+5.8% | 加碼 |
| Capstone Capital Management Ltd | 16,643 | $211.2 萬 | 0.94% | +16,643 | 新進 |
| Victory Capital Management Inc | 16,666 | $211.5 萬 | 0.00% | −43,452−72.3% | 減碼 |
| State of New Jersey Common Pension Fund D | 16,684 | $211.7 萬 | 0.01% | −17,730−51.5% | 減碼 |
| Aquatic Capital Management LLC | 16,800 | $213.2 萬 | 0.07% | +16,800 | 新進 |
| Diametric Capital, LP | 16,808 | $213.3 萬 | 0.23% | +8,253+96.5% | 加碼 |
| Virtu Financial LLC | 17,170 | $217.9 萬 | 0.07% | −74−0.4% | 減碼 |
| Voleon Capital Management LP | 17,625 | $223.6 萬 | 0.04% | +17,625 | 新進 |
| Longaeva Partners L.P. | 17,732 | $225.0 萬 | 0.06% | −690,647−97.5% | 減碼 |
| Creative Planning | 17,921 | $227.4 萬 | 0.00% | +5,464+43.9% | 加碼 |
| Raymond James Financial Inc | 18,506 | $234.8 萬 | 0.00% | −3,694−16.6% | 減碼 |
| Credit Agricole S A | 19,000 | $241.1 萬 | 0.01% | +19,000 | 新進 |
| Odyssean, LLC | 19,180 | $243.4 萬 | 0.40% | +4,043+26.7% | 加碼 |
| State of Tennessee, Treasury Department | 19,203 | $243.7 萬 | 0.01% | +3,446+21.9% | 加碼 |
| Wealth Enhancement Advisory Services, LLC | 51,899 | $246.0 萬 | 0.00% | −7,275−12.3% | 減碼 |
| Capital Fund Management S.A. | 20,437 | $259.3 萬 | 0.02% | +20,437 | 新進 |
| State of Alaska, Department of Revenue | 20,649 | $261.9 萬 | 0.03% | −7,504−26.7% | 減碼 |
| Handelsbanken Fonder AB | 20,900 | $265.2 萬 | 0.01% | +5,000+31.4% | 加碼 |
| Acadian Asset Management LLC | 21,206 | $268.4 萬 | 0.00% | −24,294−53.4% | 減碼 |
| State of Wisconsin Investment Board | 22,193 | $281.6 萬 | 0.01% | −12,507−36.0% | 減碼 |
| Algert Global LLC | 22,630 | $287.2 萬 | 0.03% | +22,630 | 新進 |
| NorthCrest Asset Manangement, LLC | 27,216 | $288.6 萬 | 0.07% | −6,186−18.5% | 減碼 |
| Brinker Capital Investments, LLC | 22,891 | $290.5 萬 | 0.02% | +7,835+52.0% | 加碼 |
| Alliancebernstein L.P. | 74,338 | $292.5 萬 | 0.00% | +16,295+28.1% | 加碼 |
| Fifth Third Bancorp | 23,063 | $292.6 萬 | 0.00% | +11,649+102.1% | 加碼 |
| Illumine Investment Management, LLC | 0 | $297.4 萬 | 1.94% | −21,916−100.0% | 減碼 |
| MML Investors Services, LLC | 24,742 | $314.0 萬 | 0.01% | +2,675+12.1% | 加碼 |
| Louisiana State Employees Retirement System | 25,000 | $317.2 萬 | 0.05% | +1,400+5.9% | 加碼 |
| Vanguard Global Advisers, LLC | 26,407 | $335.1 萬 | 0.00% | +524+2.0% | 加碼 |
| Ieq Capital, LLC | 26,408 | $335.1 萬 | 0.02% | +19,587+287.2% | 加碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 27,231 | $345.5 萬 | 0.00% | +1,313+5.1% | 加碼 |
| New York State Teachers Retirement System | 28,382 | $360.1 萬 | 0.01% | −5,358−15.9% | 減碼 |
| Cypress Capital Group | 28,425 | $360.7 萬 | 0.34% | +12,605+79.7% | 加碼 |
| Kennedy Capital Management, Inc. | 28,507 | $361.7 萬 | 0.06% | −74,949−72.4% | 減碼 |
| Norges Bank | 28,528 | $362.0 萬 | 0.00% | +28,528 | 新進 |
| Manufacturers Life Insurance Company, The | 28,634 | $363.3 萬 | 0.00% | +3,849+15.5% | 加碼 |
| Advisory Research Inc | 28,732 | $364.6 萬 | 0.36% | +433+1.5% | 加碼 |
| Advisor Group Holdings, Inc. | 29,243 | $371.0 萬 | 0.00% | +21,961+301.6% | 加碼 |
| James Investment Research Inc | 29,650 | $376.2 萬 | 0.38% | 00.0% | 不變 |
| Soros Fund Management LLC大師索羅斯基金管理 | 30,122 | $382.2 萬 | 0.05% | +30,122 | 新進 |
| Illinois Municipal Retirement Fund | 30,481 | $386.8 萬 | 0.04% | −1,051−3.3% | 減碼 |
| Voya Investment Management LLC | 30,807 | $390.9 萬 | 0.00% | +13,855+81.7% | 加碼 |
| MetLife Investment Management | 31,382 | $398.2 萬 | 0.02% | +3,528+12.7% | 加碼 |
| EAM Investors, LLC | 31,875 | $404.5 萬 | 0.36% | −11,999−27.3% | 減碼 |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 33,153 | $420.7 萬 | 0.06% | +9,726+41.5% | 加碼 |
| D. E. Shaw & Co., Inc. | 33,500 | $425.1 萬 | 0.00% | +33,500 | 新進 |
| State Board of Administration of Florida Retirement System | 36,055 | $457.5 萬 | 0.01% | −16,488−31.4% | 減碼 |
| Thrivent Financial for Lutherans | 37,473 | $475.5 萬 | 0.01% | +1,915+5.4% | 加碼 |
| Guggenheim Capital LLC | 37,530 | $476.2 萬 | 0.03% | +17,568+88.0% | 加碼 |
| Kultura Capital Management LP | 37,725 | $478.7 萬 | 2.20% | +37,725 | 新進 |
| Vanguard Asset Management, Ltd | 38,739 | $491.6 萬 | 0.00% | +2,828+7.9% | 加碼 |
| SEI Investments Co | 40,313 | $511.5 萬 | 0.00% | −44,692−52.6% | 減碼 |
| Barclays PLC | 40,321 | $511.6 萬 | 0.00% | −8,873−18.0% | 減碼 |
| CenterBook Partners LP | 41,438 | $525.8 萬 | 0.26% | +41,438 | 新進 |
| SG Americas Securities, LLC | 41,603 | $527.9 萬 | 0.00% | +20,252+94.9% | 加碼 |
| Neuberger Berman Group LLC | 44,245 | $541.5 萬 | 0.00% | +18,929+74.8% | 加碼 |
| Colony Group, LLC | 43,904 | $557.1 萬 | 0.01% | +1,645+3.9% | 加碼 |
| Simplex Trading, LLC | 44,316 | $562.3 萬 | 0.15% | +19,852+81.1% | 加碼 |
| Great West Life Assurance Co | 45,391 | $574.8 萬 | 0.01% | +1,965+4.5% | 加碼 |
| Quadrature Capital Ltd | 48,891 | $620.4 萬 | 0.05% | +48,891 | 新進 |
| Quantinno Capital Management LP | 54,218 | $688.0 萬 | 0.01% | +293+0.5% | 加碼 |
| Bessemer Group Inc | 55,961 | $710.1 萬 | 0.01% | +28+0.1% | 加碼 |
| Prudential Financial Inc | 58,505 | $742.4 萬 | 0.01% | +4,405+8.1% | 加碼 |
| Wells Fargo & Company | 58,627 | $743.9 萬 | 0.00% | −145,424−71.3% | 減碼 |
| California State Teachers Retirement System | 59,702 | $757.6 萬 | 0.01% | −3,429−5.4% | 減碼 |
| Kerrisdale Advisers, LLC | 62,570 | $794.0 萬 | 1.99% | −161,185−72.0% | 減碼 |
| CWM Advisors, LLC | 62,959 | $798.9 萬 | 0.33% | +247+0.4% | 加碼 |
| Atika Capital Management LLC | 63,000 | $799.4 萬 | 0.79% | +63,000 | 新進 |
| Lazard Asset Management LLC | 63,784 | $809.4 萬 | 0.01% | +20,750+48.2% | 加碼 |
| Aperture Investors, LLC | 70,569 | $895.5 萬 | 0.95% | +50,085+244.5% | 加碼 |
| Kendall Capital Management | 72,820 | $924.0 萬 | 1.54% | −10,311−12.4% | 減碼 |
| Healthcare of Ontario Pension Plan Trust Fund | 74,778 | $948.9 萬 | 0.01% | +17,630+30.8% | 加碼 |
| Intrinsic Edge Capital Management LLC | 80,000 | $1,015 萬 | 1.25% | 00.0% | 不變 |