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 1 季 13F 持有人
ACM Research, Inc. 在 2026/3/31 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
- 301
- 較 2025 年第 4 季 +29 家
- 持有股數
- 4,440 萬
- 較 2025 年第 4 季 +422.0 萬 (+10.5%)
- 總市值
- $17.4 億
- 較 2025 年第 4 季 +$1.58 億 (+9.9%)
- 新進機構
- 73
- 另有 82 家加碼
- 清倉機構
- 44
- 另有 105 家減碼
另有 7 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 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 1 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 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Larson Financial Group LLC | 6,144 | $24.2 萬 | 0.01% | +5,890+2,318.9% | 加碼 |
| Inceptionr LLC | 6,203 | $24.4 萬 | 0.06% | +6,203 | 新進 |
| Chicago Partners Investment Group LLC | 4,576 | $25.0 萬 | 0.01% | −393−7.9% | 減碼 |
| Mirae Asset Global Investments Co., Ltd. | 6,344 | $25.0 萬 | 0.00% | −1,944−23.5% | 減碼 |
| Cornerstone Investment Partners, LLC | 6,391 | $25.1 萬 | 0.01% | +6,391 | 新進 |
| Ieq Capital, LLC | 6,821 | $26.8 萬 | 0.00% | +6,821 | 新進 |
| Independent Advisor Alliance | 7,007 | $27.6 萬 | 0.00% | −44−0.6% | 減碼 |
| Fund Advisors of America Inc | 7,114 | $28.0 萬 | 0.28% | −1,490−17.3% | 減碼 |
| Prudential PLC | 7,136 | $28.1 萬 | 0.00% | −2,977−29.4% | 減碼 |
| CoreCap Advisors, LLC | 7,212 | $28.4 萬 | 0.01% | −5,416−42.9% | 減碼 |
| Vident Advisory, LLC | 7,229 | $28.4 萬 | 0.00% | −2,483−25.6% | 減碼 |
| Advisor Group Holdings, Inc. | 7,282 | $28.7 萬 | 0.00% | −7,060−49.2% | 減碼 |
| Pekin Hardy Strauss, Inc. | 7,500 | $29.5 萬 | 0.03% | +7,500 | 新進 |
| Beacon Pointe Advisors, LLC | 7,666 | $30.2 萬 | 0.00% | +7,666 | 新進 |
| Maryland State Retirement & Pension System | 7,764 | $30.6 萬 | 0.01% | 00.0% | 不變 |
| Headlands Technologies LLC | 7,773 | $30.6 萬 | 0.03% | +7,773 | 新進 |
| Leuthold Group, LLC | 8,120 | $32.0 萬 | 0.03% | −242−2.9% | 減碼 |
| Prelude Capital Management, LLC | 8,396 | $33.0 萬 | 0.03% | −487−5.5% | 減碼 |
| Diametric Capital, LP | 8,555 | $33.7 萬 | 0.09% | −26,474−75.6% | 減碼 |
| Summit Global Investments | 8,592 | $33.8 萬 | 0.02% | +8,592 | 新進 |
| Storgate, LLC | 8,628 | $34.0 萬 | 0.27% | +8,628 | 新進 |
| Cetera Investment Advisers | 8,796 | $34.6 萬 | 0.00% | +1,621+22.6% | 加碼 |
| Pallas Capital Advisors LLC | 9,169 | $36.1 萬 | 0.01% | −430−4.5% | 減碼 |
| Pictet Asset Management Holding SA | 9,725 | $38.3 萬 | 0.00% | 00.0% | 不變 |
| Numerai GP LLC | 10,073 | $39.6 萬 | 0.04% | +10,073 | 新進 |
| Allstate Corp | 10,146 | $39.9 萬 | 0.00% | +10,146 | 新進 |
| Dynamic Technology Lab Private Ltd | 10,148 | $39.9 萬 | 0.07% | +10,148 | 新進 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 10,181 | $40.1 萬 | 0.00% | −10,106−49.8% | 減碼 |
| Fifth Third Bancorp | 11,414 | $44.9 萬 | 0.00% | +11,316+11,546.9% | 加碼 |
| Essex Investment Management Co LLC | 11,770 | $46.3 萬 | 0.07% | 00.0% | 不變 |
| KLP Kapitalforvaltning AS | 11,900 | $46.8 萬 | 0.00% | +600+5.3% | 加碼 |
| Federated Hermes, Inc. | 12,072 | $47.5 萬 | 0.00% | −6,979−36.6% | 減碼 |
| Oregon Public Employees Retirement Fund | 12,177 | $47.9 萬 | 0.01% | +17+0.1% | 加碼 |
| Creative Planning | 12,457 | $49.0 萬 | 0.00% | +3,158+34.0% | 加碼 |
| Intech Investment Management LLC | 12,513 | $49.2 萬 | 0.00% | −12,154−49.3% | 減碼 |
| FCG Investment Co | 12,531 | $49.3 萬 | 0.22% | +12,531 | 新進 |
| Bailard, Inc. | 12,569 | $49.5 萬 | 0.01% | −1,600−11.3% | 減碼 |
| Vanguard Investments Australia, Ltd. | 12,810 | $50.4 萬 | 0.00% | +12,810 | 新進 |
| Oberweis Asset Management Inc | 13,000 | $51.2 萬 | 0.02% | +13,000 | 新進 |
| Teachers Retirement System of the State of Kentucky | 13,145 | $51.7 萬 | 0.00% | 00.0% | 不變 |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 13,174 | $51.8 萬 | 0.00% | −14−0.1% | 減碼 |
| Yorktown Management & Research Co Inc | 13,300 | $52.3 萬 | 0.44% | 00.0% | 不變 |
| ProShare Advisors LLC | 13,675 | $53.8 萬 | 0.00% | −1,849−11.9% | 減碼 |
| Police & Firemen's Retirement System of New Jersey | 13,974 | $55.0 萬 | 0.00% | 00.0% | 不變 |
| Beacon Financial Advisory LLC | 14,055 | $55.3 萬 | 0.12% | +50.0% | 加碼 |
| Vontobel Holding Ltd. | 14,143 | $55.7 萬 | 0.00% | −3,681−20.7% | 減碼 |
| Yousif Capital Management, LLC | 14,152 | $55.7 萬 | 0.01% | −64−0.5% | 減碼 |
| Harvest Investment Services, LLC | 14,182 | $55.8 萬 | 0.10% | +14,182 | 新進 |
| Cim, LLC | 14,749 | $58.0 萬 | 0.08% | −1,435−8.9% | 減碼 |
| Arizona State Retirement System | 14,796 | $58.2 萬 | 0.00% | −39−0.3% | 減碼 |
| Brinker Capital Investments, LLC | 15,056 | $59.2 萬 | 0.01% | +633+4.4% | 加碼 |
| Odyssean, LLC | 15,137 | $59.6 萬 | 0.22% | 00.0% | 不變 |
| Allspring Global Investments Holdings, LLC | 14,815 | $59.9 萬 | 0.00% | −9,577−39.3% | 減碼 |
| Amalgamated Bank | 15,253 | $60.0 萬 | 0.00% | +22+0.1% | 加碼 |
| STRS Ohio | 15,500 | $61.0 萬 | 0.00% | +8,800+131.3% | 加碼 |
| State of Tennessee, Treasury Department | 15,757 | $62.0 萬 | 0.00% | 00.0% | 不變 |
| Cypress Capital Group | 15,820 | $62.3 萬 | 0.07% | +15,820 | 新進 |
| Handelsbanken Fonder AB | 15,900 | $62.6 萬 | 0.00% | 00.0% | 不變 |
| Spire Wealth Management | 16,296 | $64.1 萬 | 0.02% | −303−1.8% | 減碼 |
| Nomura Asset Management International Inc. | 16,800 | $66.1 萬 | 0.00% | −12,600−42.9% | 減碼 |
| Voya Investment Management LLC | 16,952 | $66.7 萬 | 0.00% | −3,271−16.2% | 減碼 |
| Mirabella Financial Services LLP | 17,105 | $67.3 萬 | 0.07% | +17,105 | 新進 |
| Virtu Financial LLC | 17,244 | $67.9 萬 | 0.03% | +17,244 | 新進 |
| Magnetar Financial LLC | 18,303 | $72.0 萬 | 0.01% | +18,303 | 新進 |
| Brevan Howard Capital Management LP | 19,499 | $76.7 萬 | 0.01% | +19,499 | 新進 |
| Guggenheim Capital LLC | 19,962 | $78.6 萬 | 0.01% | −34,609−63.4% | 減碼 |
| Blackstone Group Inc. | 20,241 | $79.6 萬 | 0.00% | +20,241 | 新進 |
| Aperture Investors, LLC | 20,484 | $80.6 萬 | 0.10% | +20,484 | 新進 |
| CWM, LLC | 20,566 | $80.9 萬 | 0.00% | −37−0.2% | 減碼 |
| Catalyst Funds Management Pty Ltd | 21,300 | $83.8 萬 | 0.14% | +21,300 | 新進 |
| SG Americas Securities, LLC | 21,351 | $84.0 萬 | 0.00% | −208,130−90.7% | 減碼 |
| Illumine Investment Management, LLC | 21,916 | $86.2 萬 | 0.66% | −6,124−21.8% | 減碼 |
| MML Investors Services, LLC | 22,067 | $86.8 萬 | 0.00% | −784−3.4% | 減碼 |
| Raymond James Financial Inc | 22,200 | $87.4 萬 | 0.00% | −18,031−44.8% | 減碼 |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 23,427 | $92.2 萬 | 0.02% | −2,697−10.3% | 減碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 23,525 | $92.6 萬 | 0.00% | +5,647+31.6% | 加碼 |
| Louisiana State Employees Retirement System | 23,600 | $92.9 萬 | 0.02% | −800−3.3% | 減碼 |
| Simplex Trading, LLC | 24,464 | $96.3 萬 | 0.03% | −86,488−78.0% | 減碼 |
| Manufacturers Life Insurance Company, The | 24,785 | $97.5 萬 | 0.00% | −171−0.7% | 減碼 |
| Neuberger Berman Group LLC | 25,316 | $98.3 萬 | 0.00% | −1,760−6.5% | 減碼 |
| Vanguard Global Advisers, LLC | 25,883 | $101.8 萬 | 0.00% | +25,883 | 新進 |
| Mirae Asset Global ETFs Holdings Ltd. | 25,918 | $102.0 萬 | 0.00% | +800+3.2% | 加碼 |
| Gordian Capital Singapore Pte Ltd | 26,000 | $102.3 萬 | 1.72% | +26,000 | 新進 |
| Public Employees Retirement System of Ohio | 26,055 | $102.5 萬 | 0.00% | +26,055 | 新進 |
| Wealth Enhancement Advisory Services, LLC | 59,174 | $104.5 萬 | 0.00% | +40,816+222.3% | 加碼 |
| Gsa Capital Partners LLP | 26,759 | $105.3 萬 | 0.07% | +26,759 | 新進 |
| Cerity Partners LLC | 27,538 | $108.4 萬 | 0.00% | −240,799−89.7% | 減碼 |
| MetLife Investment Management | 27,854 | $109.6 萬 | 0.01% | −786−2.7% | 減碼 |
| State of Alaska, Department of Revenue | 28,153 | $110.7 萬 | 0.01% | −827−2.9% | 減碼 |
| Advisory Research Inc | 28,299 | $111.4 萬 | 0.14% | +975+3.6% | 加碼 |
| James Investment Research Inc | 29,650 | $116.7 萬 | 0.13% | +38+0.1% | 加碼 |
| Capelight Capital Asset Management LP | 30,000 | $118.0 萬 | 0.98% | −20,000−40.0% | 減碼 |
| Illinois Municipal Retirement Fund | 31,532 | $124.1 萬 | 0.02% | +7,377+30.5% | 加碼 |
| New York State Teachers Retirement System | 33,740 | $132.8 萬 | 0.00% | −1,011−2.9% | 減碼 |
| Oakum Bay Capital LLC | 34,398 | $135.4 萬 | 0.73% | +5,600+19.4% | 加碼 |
| NorthCrest Asset Manangement, LLC | 33,402 | $135.4 萬 | 0.04% | −178−0.5% | 減碼 |
| State of New Jersey Common Pension Fund D | 34,414 | $135.4 萬 | 0.01% | +34,414 | 新進 |
| State of Wisconsin Investment Board | 34,700 | $136.5 萬 | 0.00% | +22,543+185.4% | 加碼 |
| Thrivent Financial for Lutherans | 35,558 | $139.9 萬 | 0.00% | −1,046−2.9% | 減碼 |
| Vanguard Asset Management, Ltd | 35,911 | $141.3 萬 | 0.00% | +35,911 | 新進 |