--- title: "U.S. stock storage concept stocks strengthened again, SanDisk rose over 8%, reaching a historic high" description: "U.S. stock storage concept stocks strengthened again, SanDisk rose over 8%, reaching a historic high; Seagate Tech rose over 4%, Western Digital rose nearly 4%, and Micron Tech rose nearly 2%" type: "news" locale: "en" url: "https://longbridge.com/en/news/262457343.md" published_at: "2025-10-23T13:51:34.000Z" --- # U.S. stock storage concept stocks strengthened again, SanDisk rose over 8%, reaching a historic high > U.S. stock storage concept stocks strengthened again, SanDisk rose over 8%, reaching a historic high; Seagate Tech rose over 4%, Western Digital rose nearly 4%, and Micron Tech rose nearly 2% U.S. stock storage concept stocks strengthened again, SanDisk rose over 8%, reaching a record high; Seagate Tech rose over 4%, Western Digital rose nearly 4%, and Micron Tech rose nearly 2% ### Related Stocks - [MU.US - Micron Tech](https://longbridge.com/en/quote/MU.US.md) - [SNDK.US - Sandisk](https://longbridge.com/en/quote/SNDK.US.md) - [STX.US - Seagate Tech](https://longbridge.com/en/quote/STX.US.md) - [WDC.US - Western Digital](https://longbridge.com/en/quote/WDC.US.md) ## Related News & Research | Title | Description | URL | |-------|-------------|-----| | 新泽西州共同养老金基金 D 增持了希捷科技控股公司的股份 $STX | 新泽西州公共养老金基金 D 在第三季度将其在希捷科技控股公司的股份增加了 7.7%,目前持有 74,406 股,价值 1756 万美元。其他机构投资者也提高了他们的持仓。首席执行官威廉·D·莫斯利出售了 20,000 股,减少了 4.45% | [Link](https://longbridge.com/en/news/276113880.md) | | 华尔街大佬 Tepper 押注 AI:美光持仓激增 200%,新买韩国 ETF | 对冲基金大佬 Tepper 去年四季度精准狙击 AI 芯片赛道,豪掷逾 6 亿美元重仓美光科技和韩国芯片 ETF,今年已斩获约 30% 回报。全球内存短缺叠加 AI 算力狂潮,其芯片押注与软件股暴跌形成冰火两重天。 | [Link](https://longbridge.com/en/news/276213747.md) | | 机构 “最超配” 闪迪,“最低配” 英伟达 | 据摩根士丹利最新的统计:“机构对美国大型科技股的低配程度是 17 年来最大的” 相比 2025 年 Q4 的标普 500 指数权重,“$NVDA 仍然是机构低配程度最大的大型科技股,其次是苹果、微软、亚马逊和博通,而存储巨头闪迪则是 “最超 | [Link](https://longbridge.com/en/news/276289765.md) | | 闪迪启动 30.8 亿美元二级市场股票发行 | 闪迪于 2 月 17 日宣布启动 30.8 亿美元的二级市场股票发行,涉及现有股东出售股份。西部数据将通过股权方式处置对闪迪的债权,具体债务规模和交易细节尚未披露。投资需谨慎,本文不构成个人投资建议。 | [Link](https://longbridge.com/en/news/276180619.md) | | 美股夜盘异动:嘉楠科技夜盘涨 7.38%,政策忧虑与市场情绪交织,能否持续反弹? | 嘉楠科技夜盘涨 7.38%;闪迪夜盘涨 0.50%,成交额达到 4.98 百万美元;西部数据夜盘涨 1.06%,成交额达到 1.56 百万美元;苹果夜盘跌 0.40%,成交额达到 1.19 百万美元。 | [Link](https://longbridge.com/en/news/276291687.md) | --- > **Disclaimer**: This article is for reference only and does not constitute any investment advice.