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 $61.3 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
- 4,858 萬
- 較 2026 年第 1 季 +532.4 萬 (+12.3%)
- 總市值
- $61.3 億
- 較 2026 年第 1 季 +$44.3 億 (+260.5%)
- 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 | $61.3 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 | $16.4 億 |
| 2025 年第 2 季 | 243 | $9.72 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 | $6.60 億 |
| 2024 年第 2 季 | 201 | $7.93 億 |
| 2024 年第 1 季 | 201 | $10.5 億 |
| 2023 年第 4 季 | 156 | $6.69 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 | $6.10 億 |
| 2022 年第 1 季 | 96 | $6.07 億 |
| 2021 年第 4 季 | 100 | $7.51 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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8,660,842 | $11.0 億 | 0.02% | +675,995+8.5% | 加碼 |
| Vanguard Portfolio Management LLC | 3,349,436 | $4.25 億 | 0.02% | +1,145,605+52.0% | 加碼 |
| Vanguard Capital Management LLC | 2,462,745 | $3.12 億 | 0.01% | +198,408+8.8% | 加碼 |
| Capital World Investors | 2,398,036 | $3.04 億 | 0.04% | +2,398,036 | 新進 |
| State Street Corp | 2,188,254 | $2.78 億 | 0.01% | +182,138+9.1% | 加碼 |
| Geode Capital Management, LLC | 1,487,797 | $1.89 億 | 0.01% | +116,570+8.5% | 加碼 |
| Invesco Ltd. | 1,170,080 | $1.48 億 | 0.01% | +382,979+48.7% | 加碼 |
| Value Aligned Research Advisors, LLC | 1,053,949 | $1.34 億 | 0.80% | +98,022+10.3% | 加碼 |
| Ward Ferry Management (BVI) Ltd | 969,200 | $1.23 億 | 18.56% | +969,200 | 新進 |
| Dimensional Fund Advisors LP | 954,474 | $1.21 億 | 0.02% | +235,451+32.7% | 加碼 |
| WCM Investment Management, LLC | 917,651 | $1.09 億 | 0.20% | −943,223−50.7% | 減碼 |
| Tekne Capital Management, LLC | 737,500 | $9,358 萬 | 30.62% | +22,500+3.1% | 加碼 |
| Morgan Stanley | 700,185 | $8,885 萬 | 0.00% | −492,520−41.3% | 減碼 |
| FMR LLC | 672,184 | $8,529 萬 | 0.00% | +42,940+6.8% | 加碼 |
| Fuller & Thaler Asset Management, Inc. | 639,448 | $8,114 萬 | 0.22% | +639,448 | 新進 |
| Gilder Gagnon Howe & Co LLC | 637,058 | $8,084 萬 | 0.83% | +565,813+794.2% | 加碼 |
| Citadel Advisors LLC | 636,836 | $8,081 萬 | 0.05% | +433,458+213.1% | 加碼 |
| Capital International Investors | 623,429 | $7,911 萬 | 0.02% | +623,429 | 新進 |
| Polunin Capital Partners Ltd | 748,498 | $7,710 萬 | 18.92% | −14,820−1.9% | 減碼 |
| Price T Rowe Associates Inc | 591,573 | $7,507 萬 | 0.01% | +374,618+172.7% | 加碼 |
| Northern Trust Corp | 569,126 | $7,222 萬 | 0.01% | +6,591+1.2% | 加碼 |
| Jupiter Topco LLC | 553,768 | $7,021 萬 | 0.03% | +553,768 | 新進 |
| Charles Schwab Investment Management Inc | 526,760 | $6,684 萬 | 0.01% | +45,541+9.5% | 加碼 |
| Bank of America Corp | 479,706 | $6,087 萬 | 0.00% | +77,294+19.2% | 加碼 |
| Toroso Investments, LLC | 470,937 | $5,976 萬 | 0.14% | +157,122+50.1% | 加碼 |
| Goldman Sachs Group Inc | 426,243 | $5,409 萬 | 0.01% | −126,061−22.8% | 減碼 |
| Vanguard Fiduciary Trust Co | 404,100 | $5,128 萬 | 0.01% | +62,699+18.4% | 加碼 |
| UBS Group AG | 402,473 | $5,107 萬 | 0.01% | −1,636−0.4% | 減碼 |
| Principal Financial Group Inc | 370,913 | $4,707 萬 | 0.02% | +30,189+8.9% | 加碼 |
| Wexford Capital LP | 355,400 | $4,510 萬 | 6.19% | −243,846−40.7% | 減碼 |
| Mitsubishi UFJ Trust & Banking Corp | 351,204 | $4,456 萬 | 0.10% | −114,555−24.6% | 減碼 |
| Raiffeisen Bank International AG | 360,000 | $4,280 萬 | 0.50% | −20,000−5.3% | 減碼 |
| Bank of New York Mellon Corp | 326,284 | $4,140 萬 | 0.01% | +11,675+3.7% | 加碼 |
| AQR Capital Management LLC | 314,172 | $3,987 萬 | 0.01% | −9,240−2.9% | 減碼 |
| First Trust Advisors LP | 306,034 | $3,883 萬 | 0.02% | −67,953−18.2% | 減碼 |
| Penn Capital Management Co Inc | 285,790 | $3,633 萬 | 2.30% | −111,976−28.2% | 減碼 |
| Qube Research & Technologies Ltd | 280,015 | $3,553 萬 | 0.04% | −444,390−61.3% | 減碼 |
| Oasis Management Co Ltd. | 274,525 | $3,483 萬 | 3.76% | +4,437+1.6% | 加碼 |
| Mackenzie Financial Corp | 268,004 | $3,401 萬 | 0.03% | +197,125+278.1% | 加碼 |
| Cederberg Capital Ltd | 254,669 | $3,232 萬 | 32.20% | −344,531−57.5% | 減碼 |
| Susquehanna International Group, LLP | 253,671 | $3,219 萬 | 0.03% | +193,924+324.6% | 加碼 |
| MY.Alpha Management HK Advisors Ltd | 249,500 | $3,166 萬 | 12.19% | +249,500 | 新進 |
| Renaissance Technologies LLC | 229,800 | $2,916 萬 | 0.04% | +107,200+87.4% | 加碼 |
| 12 West Capital Management LP | 225,000 | $2,855 萬 | 5.34% | +218,900+3,588.5% | 加碼 |
| Congress Asset Management Co | 223,855 | $2,840 萬 | 0.17% | −116,008−34.1% | 減碼 |
| Russell Investments Group, Ltd. | 221,775 | $2,814 萬 | 0.02% | +60,842+37.8% | 加碼 |
| Two Sigma Investments, LP | 212,544 | $2,697 萬 | 0.02% | +160,128+305.5% | 加碼 |
| Citigroup Inc | 209,845 | $2,663 萬 | 0.01% | −410,047−66.1% | 減碼 |
| JPMorgan Chase & Co | 214,853 | $2,583 萬 | 0.00% | −82,720−27.8% | 減碼 |
| RPg Family Wealth Advisory, LLC | 196,332 | $2,491 萬 | 2.30% | +105,302+115.7% | 加碼 |
| Public Sector Pension Investment Board | 196,012 | $2,487 萬 | 0.07% | +5,386+2.8% | 加碼 |
| Jacobs Levy Equity Management, Inc | 191,966 | $2,436 萬 | 0.09% | −52,286−21.4% | 減碼 |
| New York State Common Retirement Fund | 191,535 | $2,430 萬 | 0.03% | −67,901−26.2% | 減碼 |
| Steamboat Capital Partners, LLC | 182,773 | $2,319 萬 | 4.96% | −40,618−18.2% | 減碼 |
| Portolan Capital Management, LLC | 177,432 | $2,251 萬 | 0.84% | +94,176+113.1% | 加碼 |
| Wellington Management Group LLP | 174,987 | $2,220 萬 | 0.00% | +174,987 | 新進 |
| Nomura Asset Management International Inc. | 169,322 | $2,149 萬 | 0.03% | +152,522+907.9% | 加碼 |
| Group One Trading, L.P. | 157,056 | $1,993 萬 | 0.57% | +65,629+71.8% | 加碼 |
| Nuveen, LLC | 148,494 | $1,884 萬 | 0.00% | +36,605+32.7% | 加碼 |
| UBS Asset Management Americas Inc | 146,414 | $1,858 萬 | 0.00% | +54,171+58.7% | 加碼 |
| Franklin Resources Inc | 145,385 | $1,845 萬 | 0.00% | +48,963+50.8% | 加碼 |
| Millennium Management LLC | 140,501 | $1,783 萬 | 0.01% | +74,941+114.3% | 加碼 |
| Southeastern Asset Management Inc大師東南資產管理（Longleaf） | 139,478 | $1,770 萬 | 0.92% | −643,422−82.2% | 減碼 |
| Matthews International Capital Management LLC | 132,396 | $1,680 萬 | 5.76% | −6,419−4.6% | 減碼 |
| Rhumbline Advisers | 128,979 | $1,637 萬 | 0.01% | −13,032−9.2% | 減碼 |
| Legal & General Group Plc | 125,619 | $1,593 萬 | 0.00% | −677−0.5% | 減碼 |
| Bright Valley Capital Ltd | 118,000 | $1,497 萬 | 4.29% | +118,000 | 新進 |
| Dodge & Cox | 116,392 | $1,477 萬 | 0.01% | −3,500−2.9% | 減碼 |
| Ameriprise Financial Inc | 115,178 | $1,461 萬 | 0.00% | −97,069−45.7% | 減碼 |
| Horiko Capital Management LLC | 106,628 | $1,353 萬 | 2.38% | +40,628+61.6% | 加碼 |
| Thompson Siegel & Walmsley LLC | 105,790 | $1,342 萬 | 0.24% | +4,690+4.6% | 加碼 |
| Swiss National Bank | 103,600 | $1,315 萬 | 0.01% | −3,000−2.8% | 減碼 |
| American Century Companies Inc | 101,200 | $1,284 萬 | 0.01% | −49,349−32.8% | 減碼 |
| LPL Financial LLC | 93,288 | $1,184 萬 | 0.00% | +10,250+12.3% | 加碼 |
| Deutsche Bank AG | 90,500 | $1,148 萬 | 0.00% | +10,645+13.3% | 加碼 |
| BNP Paribas Arbitrage, SA | 86,340 | $1,096 萬 | 0.01% | +32,801+61.3% | 加碼 |
| Storebrand Asset Management AS | 80,510 | $1,022 萬 | 0.03% | −99,490−55.3% | 減碼 |
| Intrinsic Edge Capital Management LLC | 80,000 | $1,015 萬 | 1.25% | 00.0% | 不變 |
| Healthcare of Ontario Pension Plan Trust Fund | 74,778 | $948.9 萬 | 0.01% | +17,630+30.8% | 加碼 |
| Kendall Capital Management | 72,820 | $924.0 萬 | 1.54% | −10,311−12.4% | 減碼 |
| Aperture Investors, LLC | 70,569 | $895.5 萬 | 0.95% | +50,085+244.5% | 加碼 |
| Lazard Asset Management LLC | 63,784 | $809.4 萬 | 0.01% | +20,750+48.2% | 加碼 |
| Atika Capital Management LLC | 63,000 | $799.4 萬 | 0.79% | +63,000 | 新進 |
| CWM Advisors, LLC | 62,959 | $798.9 萬 | 0.33% | +247+0.4% | 加碼 |
| Kerrisdale Advisers, LLC | 62,570 | $794.0 萬 | 1.99% | −161,185−72.0% | 減碼 |
| California State Teachers Retirement System | 59,702 | $757.6 萬 | 0.01% | −3,429−5.4% | 減碼 |
| Wells Fargo & Company | 58,627 | $743.9 萬 | 0.00% | −145,424−71.3% | 減碼 |
| Prudential Financial Inc | 58,505 | $742.4 萬 | 0.01% | +4,405+8.1% | 加碼 |
| Bessemer Group Inc | 55,961 | $710.1 萬 | 0.01% | +28+0.1% | 加碼 |
| Quantinno Capital Management LP | 54,218 | $688.0 萬 | 0.01% | +293+0.5% | 加碼 |
| Quadrature Capital Ltd | 48,891 | $620.4 萬 | 0.05% | +48,891 | 新進 |
| Great West Life Assurance Co | 45,391 | $574.8 萬 | 0.01% | +1,965+4.5% | 加碼 |
| Simplex Trading, LLC | 44,316 | $562.3 萬 | 0.15% | +19,852+81.1% | 加碼 |
| Colony Group, LLC | 43,904 | $557.1 萬 | 0.01% | +1,645+3.9% | 加碼 |
| Neuberger Berman Group LLC | 44,245 | $541.5 萬 | 0.00% | +18,929+74.8% | 加碼 |
| SG Americas Securities, LLC | 41,603 | $527.9 萬 | 0.00% | +20,252+94.9% | 加碼 |
| CenterBook Partners LP | 41,438 | $525.8 萬 | 0.26% | +41,438 | 新進 |
| Barclays PLC | 40,321 | $511.6 萬 | 0.00% | −8,873−18.0% | 減碼 |
| SEI Investments Co | 40,313 | $511.5 萬 | 0.00% | −44,692−52.6% | 減碼 |
| Vanguard Asset Management, Ltd | 38,739 | $491.6 萬 | 0.00% | +2,828+7.9% | 加碼 |