AMD市值超过3000亿美元，AI热潮带动多数芯片股上涨

【AMD市值超过3000亿美元，AI热潮带动多数芯片股上涨】AMD盘中市值突破3000亿美元，股价涨约8%刷新盘中历史高位至190美元上方，得益于这一波AI热潮。芯片股中，纳微半导体涨约6.7%，超微电脑涨5.8%，Arm涨3.8%，英伟达涨2.0%徘徊于历史最高位附近。AI概念股中，C3.ai目前涨超25%，SoundHound涨16.9%，亚马逊涨超1.1%，Meta涨超0.8%。","multimedia":{"img_url":["https://n.sinaimg.cn/zhibo/586/w1290h1696/20240301/c1ec-f283c2bd8cc115e384cfeca2e1f106e1.jpg"]},"commentid":"live:finance-152-3510260:0","compere_id":0,"creator":"mingjun7@staff.sina.com","mender":"mingjun7@staff.sina.com","create_time":"2024-03-01 03:04:06","update_time":"2024-03-01 03:05:39","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":"amd","key":"AMD"},{"market":"fund","symbol":"159813","key":"u82afu7247"},{"market":"fund","symbol":"512480","key":"u534au5bfcu4f53"},{"market":"us","symbol":"smci","key":"u8d85u5faeu7535u8111"},{"market":"us","symbol":"arm","key":"ARM"},{"market":"us","symbol":"nvda","key":"u82f1u4f1fu8fbe"},{"market":"us","symbol":"ai","key":"C3.ai"},{"market":"us","symbol":"amzn","key":"u4e9au9a6cu900a"},{"market":"us","symbol":"meta","key":"META"}],"needPushWB":false,"needCMSLink":true,"needCalender":false,"docurl":"https:\/\/finance.sina.com.cn\/7x24\/2024-03-01\/doc-inaktwqv0923531.shtml","docid":"naktwqv0923531"}","old_live_cid":"0","tab":"","is_repeat":"0","tag":[{"id":"3","name":"公司"},{"id":"9","name":"焦点"}],"like_nums":0,"comment_list":{"list":[],"total":0,"thread_show":0,"qreply":0,"qreply_show":0,"show":0},"docurl":"https://finance.sina.cn/7x24/2024-03-01/detail-inaktwqv0923531.d.html","rich_text_nick_to_url":[],"rich_text_nick_to_routeUri":[],"compere_info":""},{"id":3510259,"zhibo_id":152,"type":0,"rich_text":"恒指期货夜盘收跌0.4%，报16386点，低水125点。