英伟达股价重挫14%：市值蒸发近5000亿美元，跌去一个腾讯

网易新闻01-28

雷递网雷建平 1月28日英伟达今日开盘价为124.79美元，较前一日下跌超过12%；截至目前，公司股价约为122美元，市值跌破3万亿美元，市值蒸发近5000亿美元，相当于一个腾讯的市值被跌去。导致英伟达股价大跌的原因是，DeepSeek正迅速在中美AI圈走红。日前，DeepSeek击败ChatGPT，上升到中美两区应用商店免费App总榜第一。DeepSeek的价值在于，在后训练阶段大规模使用强化...

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1月28日英伟达今日开盘价为124.79美元，较前一日下跌超过12%；截至目前，公司股价约为122美元，市值跌破3万亿美元，市值蒸发近5000亿美元，相当于一个腾讯的市值被跌去。导致英伟达股价大跌的原因是，DeepSeek正迅速在中美AI圈走红。日前，DeepSeek击败ChatGPT，上升到中美两区应用商店免费App总榜第一。DeepSeek的价值在于，在后训练阶段大规模使用强化...</p>\n\n<a href=\"https://finance.sina.com.cn/roll/2025-01-28/doc-inehnsqc8481605.shtml\">Source Link</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"LU1235295612.USD","symbol_name":"FIDELITY PACIFIC \"A\" (USDHDG) INC","start_time":0,"source_url":"https://finance.sina.com.cn/roll/2025-01-28/doc-inehnsqc8481605.shtml","article_id":"2506558816","we_media_id":null,"thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2506558816","pubTimestamp":1738026660,"columns":[],"sourceInfo":{"source_id":"sina","name":"sina"},"weMediaInfo":null,"summary":"雷递网 雷建平 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API上的支出，转向开源。而DeepSeek显示开发成本较低的强大AI模型是可能的，这直接冲击目前由少数科技巨头高额支出来驱动整个AI供应链的投资逻辑。当然，美股下跌背后，还有一个重要原因是，日本央行做出了加息25个基点的决定，或许让美国新任总统感到意外。第一次加息使日本告别了负利率时代；第二次加息引发全球范围内的套利交易平仓潮，引发日本和美国的股市同时遭遇大幅下跌。雷递由媒体人雷建平创办，若转载请写明来源。\n\n\n海量资讯、精准解读，尽在新浪财经APP","kind":"news","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"-2","news_tag":"","news_rank":0,"symbols":[],"gpt_button":0},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; 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