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ACM Research Inc
ACMR添加自選
78.470USD
-0.180-0.23%
收盤 07-31 16:00（美東）報價延遲15分鐘
5.20B總市值
55.79本益比TTM
股東統計
更新時間: 5月14日 週四
更新時間: 5月14日 週四
持股股東
股東類型
持股股東
持股股東
佔比
BlackRock Institutional Trust Company, N.A.
11.28%
Pudong Science and Technology (Cayman) Co., Ltd.
5.24%
Shanghai Science and Technology Venture Capital Co., Ltd.
3.65%
Vanguard Capital Management, LLC
3.53%
Vanguard Portfolio Management, LLC
3.44%
其他
72.86%
持股股東
持股股東
佔比
BlackRock Institutional Trust Company, N.A.
11.28%
Pudong Science and Technology (Cayman) Co., Ltd.
5.24%
Shanghai Science and Technology Venture Capital Co., Ltd.
3.65%
Vanguard Capital Management, LLC
3.53%
Vanguard Portfolio Management, LLC
3.44%
其他
72.86%
股東類型
持股股東
佔比
Investment Advisor
51.52%
Investment Advisor/Hedge Fund
21.09%
Corporation
9.30%
Individual Investor
4.24%
Hedge Fund
3.86%
Research Firm
3.73%
Bank and Trust
1.76%
Pension Fund
1.25%
Family Office
0.33%
其他
2.92%
機構持股
更新時間: 4月1日 週三
更新時間: 4月1日 週三
報告期間
機構數
持股數
持股佔比
持股變動
2026Q1
636
51.21M
83.65%
-5.45M
2025Q4
570
45.00M
88.69%
-115.64K
2025Q3
584
45.22M
92.08%
+3.82M
2025Q2
550
41.66M
88.35%
+999.00K
2025Q1
513
39.59M
86.96%
-10.95M
2024Q4
465
39.37M
80.08%
+3.83M
2024Q3
458
33.86M
85.75%
-1.16M
2024Q2
441
34.97M
86.45%
+557.85K
2024Q1
406
34.34M
84.62%
-13.11M
2023Q4
378
34.55M
82.50%
+2.30M
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股東持股明細
名稱
持股數
佔比
持股變動
變動比例
公告日期
BlackRock Institutional Trust Company, N.A.
7.23M
11.92%
+238.78K
+3.41%
Dec 31, 2025
Pudong Science and Technology (Cayman) Co., Ltd.
3.36M
5.53%
--
--
Oct 25, 2024
Shanghai Science and Technology Venture Capital Co., Ltd.
2.34M
3.85%
-1.10M
-31.99%
Oct 25, 2024
State Street Investment Management (US)
1.96M
3.23%
-32.21K
-1.62%
Dec 31, 2025
Triata Capital Limited
1.93M
3.18%
-73.31K
-3.66%
Dec 31, 2025
Southeastern Asset Management, Inc.
1.68M
2.77%
+194.49K
+13.09%
Dec 31, 2025
Geode Capital Management, L.L.C.
1.34M
2.21%
+19.40K
+1.47%
Dec 31, 2025
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持股ETF
更新時間: 12月6日 週六
更新時間: 12月6日 週六
機構名稱
佔比
ProShares Nanotechnology ETF
4.96%
Matthews China Discovery Active ETF
4.06%
State Street SPDR FactSet Innovative Technolgy ETF
2.76%
Inspire Fidelis Multi Factor ETF
1.18%
Invesco S&P SmallCap Information Technology ETF
0.99%
First Trust Small Cap Growth AlphaDEX Fund
0.72%
Principal U.S. Small-Cap ETF
0.5%
WisdomTree US SmallCap Fund
0.47%
Invesco Dorsey Wright SmallCap Momentum ETF
0.44%
AAM Sawgrass US Small Cap Quality Growth ETF
0.44%
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ProShares Nanotechnology ETF
佔比4.96%
Matthews China Discovery Active ETF
佔比4.06%
State Street SPDR FactSet Innovative Technolgy ETF
佔比2.76%
Inspire Fidelis Multi Factor ETF
佔比1.18%
Invesco S&P SmallCap Information Technology ETF
佔比0.99%
First Trust Small Cap Growth AlphaDEX Fund
佔比0.72%
Principal U.S. Small-Cap ETF
佔比0.5%
WisdomTree US SmallCap Fund
佔比0.47%
Invesco Dorsey Wright SmallCap Momentum ETF
佔比0.44%
AAM Sawgrass US Small Cap Quality Growth ETF
佔比0.44%