美股详情

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Defiance Large Cap ex-Mag 7 ETF

21.62

+0.09560.44%

盘后：21.61-0.0102-0.05%16:11 EDT

成交量：6,998.00

成交额：15.09万

市值：3,621.37万

市盈率：- -

高：21.62

开：21.55

低：21.49

收：21.52

数据加载中...

总览公司新闻公告

【高盛：对冲基金一季度削减美股科技七巨头仓位增持中国ADR】高盛策略师表示，对冲基金在第一季度削减了美股“科技七巨头”，同时增持了中国ADR。策略师在5月20日的一份报告中写道，美国对冲基金持有的最受欢迎的中国ADR包括阿里巴巴、拼多多、百度和京东。

标普终结六连涨，谷歌重磅发布日领跌科技巨头

美股抄底潮背后科技巨头遭遇“信任危机”？

科技七巨头估值跌至七年新低，高盛称机遇与风险并存

美国科技股七巨头指数呈现V形走势微软领涨

美股“科技七巨头”估值跌至七年低位

环球市场播报

苹果高管因作伪证遭刑事调查，科技巨头律师团队被指怂恿客户违法

富国银行Q1调整“七巨头”仓位：减持微软(MSFT.US)苹果(AAPL.US)，增持Meta(META.US)等公司

智通财经网

英伟达推进多元化战略，扶持新势力降低对科技巨头依赖

科技巨头齐聚！传阿联酋“星际之门”获英伟达(NVDA.US)思科(CSCO.US)等支持

巴克莱Q1狂买标普500ETF(SPY.US) 加仓科技巨头和纳指看跌期权

贝莱德Q1持仓：仍偏爱科技巨头重仓苹果、微软、英伟达

花旗Q1持仓：纳指100看跌期权为头号重仓大幅增持英伟达(NVDA.US)、苹果(AAPL.US)等科技巨头

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23:11","pubTimestamp":1747667460,"startTime":"0","endTime":"0","summary":"高盛最新研究发现，苹果公司与其同属“科技七巨头”的股票当前集体估值已跌至七年来最低水平。　　高盛策略师大卫·科斯汀指出，目前科技七巨头的远期市盈率为28倍，相较标普493指数20倍的市盈率存在43%溢价，该溢价幅度处于过去十年间的第30百分位。　　分析指出，处于多年低位的七巨头估值重置，可能为寻求配置长期增长领军企业的投资者提供买入机会，但监管与竞争风险仍需保持警惕。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/stock/usstock/c/2025-05-19/doc-inexcncs2584619.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["XMAG","AAPL"],"gpt_icon":1},{"id":"2536451686","title":"苹果高管因作伪证遭刑事调查，科技巨头律师团队被指怂恿客户违法","url":"https://stock-news.laohu8.com/highlight/detail?id=2536451686","media":"IT之家","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2536451686?lang=zh_cn&edition=fundamental","pubTime":"2025-05-19 19:29","pubTimestamp":1747654195,"startTime":"0","endTime":"0","summary":"文章指出，这些律师不仅未能为客户提供恰当的法律建议，甚至“积极怂恿”客户违反法律。该文章指出，苹果公司在 Epic Games 诉讼案中遭到法官斥责的一个原因是，其律师怂恿公司滥用法律特权。苹果声称无法在规定时间内提交，但第二位法官也认为苹果在撒谎。最终，主审法官认定一位苹果高管在法庭上作伪证，并已将此事移交刑事调查。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN2025051919301794fb7361&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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15:38","pubTimestamp":1747553882,"startTime":"0","endTime":"0","summary":"为减少对微软、亚马逊等科技巨头的依赖，英伟达正通过“主权AI”合作与扶持新云平台拓展收入来源。本周，英伟达与沙特Humain达成数十亿美元芯片交易，并支持CoreWeave等新兴云计算平台。CEO黄仁勋强调，未来每个行业都将拥有自己的AI工厂，带来数千亿美元销售机会。然而，亚马逊等科技巨头正开发自有AI芯片，可能威胁英伟达市场地位。尽管采取多元化措施，英伟达仍需警惕客户集中风险。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN2025051815401094fa6946&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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加仓科技巨头和纳指看跌期权","url":"https://stock-news.laohu8.com/highlight/detail?id=2535739116","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2535739116?lang=zh_cn&edition=fundamental","pubTime":"2025-05-16 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重仓苹果、微软、英伟达","url":"https://stock-news.laohu8.com/highlight/detail?id=2535350440","media":"格隆汇APP","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2535350440?lang=zh_cn&edition=fundamental","pubTime":"2025-05-16 16:47","pubTimestamp":1747385220,"startTime":"0","endTime":"0","summary":"格隆汇5月16日｜贝莱德13F报告显示，一季度持仓总市值为4.76万亿美元，环比下降3.6%。前十大重仓股中，大型科技公司仍占多数。苹果仍位列第一，持仓占比为5.32%。其次是微软、英伟达、亚马逊和Meta。从持仓比例变化来看，前五大买入标的为SPDR标普500ET、伯克希尔哈撒韦-B、Visa、艾伯维、礼来。前五大卖出标的包括迈威尔科技、Adobe、The Trade Desk、Deckers Outdoor、伊顿。               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