今日“AI芯片第一股”寒武纪继上周“20CM”涨停后再飙涨8%,股价站上1300元上方,海光信息、中际旭创涨超14%,新易盛涨超9%,天孚通信涨6.8%。消息面上: ①高盛将寒武纪目标价上调50%至1835元,称主要原因为中国云计算资本支出提高、芯片平台多样化、寒武纪研发投入增大。 ②英伟达推出Spectrum-XGS以太网,助力分布式数据中心迈入十亿瓦级AI超级工厂。 ③鲍威尔暗示或在9月降息,以及EPFR口径下(截至上周三),主动外资自去年10月以来首度流入A股,流动性改善利好科技股的估值。 中银国际指出,9月降息为预防式降息,市场风险偏好有望迎来短期修复,内外双宽松阶段,科技资产有望受益于本轮全球流动性转向与国内盈利拐点的双重催化。 值得关注的产品,及截至发稿涨跌幅: 人工智能指数中CPO含量最高且费率最低:创业板人工智能ETF华夏(159381),+6.38%,权重股包含新易盛(光模块)、中际旭创(光模块)、天孚通信(光器件)、润泽科技(IDC/云计算)等。 AI全产业链:人工智能AIETF(515070),+4.42%,覆盖AI芯片(寒武纪 - U)、算力基础设施(中科曙光、新易盛、中际旭创)、算法应用(科大讯飞)等全产业链环节。 AI核心算力层:5G通信ETF(515050),+4.65%,权重股以通信设备(中兴通讯)、消费电子(立讯精密)、光模块(中际旭创)为主,同时覆盖AI算力硬件(工业富联、东山精密),PCB(景旺电子)兼具5G和AI双重属性。
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