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Ambarella Inc
AMBA添加自選
68.970USD
+0.740+1.08%
收盤 07-28 16:00（美東）報價延遲15分鐘
2.99B總市值
虧損本益比TTM
股東統計
更新時間: 5月10日 週日
更新時間: 5月10日 週日
持股股東
股東類型
持股股東
持股股東
佔比
Vanguard Portfolio Management, LLC
8.49%
BlackRock Institutional Trust Company, N.A.
6.82%
Vanguard Capital Management, LLC
4.14%
State Street Investment Management (US)
3.89%
Jericho Capital Asset Management L.P.
3.62%
其他
73.03%
持股股東
持股股東
佔比
Vanguard Portfolio Management, LLC
8.49%
BlackRock Institutional Trust Company, N.A.
6.82%
Vanguard Capital Management, LLC
4.14%
State Street Investment Management (US)
3.89%
Jericho Capital Asset Management L.P.
3.62%
其他
73.03%
股東類型
持股股東
佔比
Investment Advisor
44.41%
Investment Advisor/Hedge Fund
29.51%
Hedge Fund
12.99%
Individual Investor
5.19%
Research Firm
2.85%
Bank and Trust
0.75%
Pension Fund
0.35%
Family Office
0.08%
Insurance Company
0.03%
其他
3.85%
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
710
37.70M
86.10%
-5.69M
2025Q4
674
36.95M
98.22%
+1.99K
2025Q3
699
37.34M
103.17%
+503.36K
2025Q2
693
36.84M
100.55%
-463.20K
2025Q1
684
37.31M
100.25%
-5.23M
2024Q4
661
36.09M
102.54%
+168.22K
2024Q3
632
36.07M
107.06%
-895.66K
2024Q2
632
36.98M
102.74%
+761.41K
2024Q1
636
36.32M
102.71%
-5.75M
2023Q4
665
36.29M
96.98%
+2.75M
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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.
2.99M
6.82%
-18.38K
-0.61%
Dec 31, 2025
State Street Investment Management (US)
1.70M
3.89%
+21.64K
+1.29%
Dec 31, 2025
Jericho Capital Asset Management L.P.
1.59M
3.62%
+373.73K
+30.80%
Dec 31, 2025
Manulife Investment Management (North America) Limited
1.06M
2.42%
+207.93K
+24.37%
Dec 31, 2025
Geode Capital Management, L.L.C.
1.02M
2.33%
+35.51K
+3.61%
Dec 31, 2025
Kohn (Leslie)
936.71K
2.14%
-2.25K
-0.24%
Sep 17, 2025
Legal & General Investment Management Ltd.
614.02K
1.4%
+95.22K
+18.35%
Dec 31, 2025
Fuller & Thaler Asset Management Inc.
848.09K
1.94%
-259.58K
-23.43%
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 S&P Kensho Smart Factories ETF
4.49%
Invesco Semiconductors ETF
3.21%
ProShares Metaverse ETF
3.18%
State Street SPDR S&P Semiconductor ETF
2.85%
ProShares On-Demand ETF
2.28%
ROBO Global Artificial Intelligence ETF
2.15%
Themes Generative Artificial Intelligence ETF
2.09%
State Street SPDR S&P Kensho Smart Mobility ETF
1.74%
Global X Internet of Things ETF
1.54%
ROBO Global Robotics and Automation Index ETF
1.52%
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ProShares S&P Kensho Smart Factories ETF
佔比4.49%
Invesco Semiconductors ETF
佔比3.21%
ProShares Metaverse ETF
佔比3.18%
State Street SPDR S&P Semiconductor ETF
佔比2.85%
ProShares On-Demand ETF
佔比2.28%
ROBO Global Artificial Intelligence ETF
佔比2.15%
Themes Generative Artificial Intelligence ETF
佔比2.09%
State Street SPDR S&P Kensho Smart Mobility ETF
佔比1.74%
Global X Internet of Things ETF
佔比1.54%
ROBO Global Robotics and Automation Index ETF
佔比1.52%