2月9日美股成交额前20：传英伟达准备涉足芯片定制服务

【2月9日美股成交额前20：传英伟达准备涉足芯片定制服务】周五美股成交额第1名英伟达收高3.58%，再创历史新高，成交308.45亿美元。该股本周上涨逾9%，今年迄今上涨45.7%。据媒体报道，至少九位消息人士透露，英伟达正在建立一个新的业务部门，专注于为云计算等公司设计定制芯片以及先进的人工智能（AI）处理器。此举将有望进一步巩固英伟达在AI芯片方面的领导地位，近年OpenAI、微软、谷歌、Meta等公司为了在AI领域开展竞赛，争相抢购英伟达的图形处理器（GPU），使其市值达到1.7万亿美元，跻身美股“七巨头”。由于英伟达的H100和A100是通用的AI加速器，一些科技公司已经开始为特定的需求开发他们自己的内部芯片，以减少能耗并降低成本。消息人士称，英伟达在这方面看到了商机，正计划发挥作用帮助这些公司开发定制的AI芯片。https://cj.sina.cn/article/norm_detail?url=https://finance.sina.com.cn/stock/usstock/c/2024-02-10/doc-inahnuqq5218572.shtml","multimedia":{"img_url":["https://n.sinaimg.cn/zhibo/142/w1080h4662/20240210/7e6a-0d8378811be60ae961bfb04c9beb233b.png"]},"commentid":"live:finance-152-3487560:0","compere_id":0,"creator":"zhangjun@staff.sina.com.cn","mender":"zhangjun@staff.sina.com.cn","create_time":"2024-02-10 05:46:31","update_time":"2024-02-10 05:46:34","is_need_check":"0","check_time":"1970-01-01 08:00:01","check_status":"1","check_user":"","is_delete":0,"top_value":0,"is_focus":0,"source_content_id":"0","anchor_image_url":"","anchor":"直播员","ext":"{"stocks":[{"market":"us","symbol":"nvda","key":"u82f1u4f1fu8fbe"},{"market":"fund","symbol":"159813","key":"u82afu7247"},{"market":"fund","symbol":"161628","key":"u4e91u8ba1u7b97"},{"market":"fund","symbol":"516510","key":"u4e91u8ba1u7b97"},{"market":"fund","symbol":"161631","key":"u4ebau5de5u667au80fd"},{"market":"fund","symbol":"515980","key":"u4ebau5de5u667au80fd"},{"market":"hk","symbol":"04338","key":"u5faeu8f6f"},{"market":"us","symbol":"msft","key":"u5faeu8f6f"},{"market":"us","symbol":"goog","key":"u8c37u6b4c"},{"market":"us","symbol":"googl","key":"u8c37u6b4c"},{"market":"us","symbol":"meta","key":"META"}],"needPushWB":false,"needCMSLink":true,"needCalender":false,"docurl":"https:\/\/finance.sina.com.cn\/7x24\/2024-02-10\/doc-inahnuqu2645081.shtml","docid":"nahnuqu2645081"}","old_live_cid":"0","tab":"","is_repeat":"0","tag":[{"id":"2","name":"行业"},{"id":"3","name":"公司"},{"id":"4","name":"数据"},{"id":"5","name":"市场"},{"id":"6","name":"观点"},{"id":"202","name":"原创"}],"like_nums":0,"comment_list":{"list":[],"total":0,"thread_show":0,"qreply":0,"qreply_show":0,"show":0},"docurl":"https://finance.sina.cn/7x24/2024-02-10/detail-inahnuqu2645081.d.html","rich_text_nick_to_url":[],"rich_text_nick_to_routeUri":[],"compere_info":""},{"id":3487555,"zhibo_id":152,"type":0,"rich_text":"穆迪将以色列评级从A1下调至A2，前景展望为负面。穆迪认为，相比巴以冲突爆发前，眼下以色列面临着更为沉重的债务压力，其公共财政状况正在恶化。