英伟达跌约10%，芯片股和AI概念股普跌

【英伟达跌约10%，芯片股和AI概念股普跌】英伟达下跌9.98%，盘中市值1.92万亿美元，英伟达两倍做多ETF跌19%，超微电脑维持超过22%的跌幅，Arm跌约14%。“英伟达概念股”SoundHound跌超7.5%，Meta跌4.5%，亚马逊、Reddit至少跌2.7%，英特尔跌2%，微软、苹果跌超1.2%，Salesforce跌1.1%，Guardforce AI目前涨1.7%。","multimedia":{"img_url":["https://n.sinaimg.cn/zhibo/637/w1290h1747/20240420/69af-0bc943be136ca0b74aa94f09ba89f700.jpg"]},"commentid":"live:finance-152-3587001:0","compere_id":0,"creator":"chunduan@staff.sina.com","mender":"mingjun7@staff.sina.com","create_time":"2024-04-20 03:15:15","update_time":"2024-04-20 03:16:29","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":"us","symbol":"smci","key":"u8d85u5faeu7535u8111"},{"market":"us","symbol":"arm","key":"ARM"},{"market":"us","symbol":"meta","key":"META"},{"market":"us","symbol":"amzn","key":"u4e9au9a6cu900a"},{"market":"hk","symbol":"04335","key":"u82f1u7279u5c14"},{"market":"us","symbol":"intc","key":"u82f1u7279u5c14"},{"market":"hk","symbol":"04338","key":"u5faeu8f6f"},{"market":"us","symbol":"msft","key":"u5faeu8f6f"},{"market":"us","symbol":"aapl","key":"u82f9u679c"},{"market":"commodity","symbol":"nf_ap0","key":"u82f9u679c"},{"market":"us","symbol":"crm","key":"Salesforce"}],"needPushWB":false,"needCMSLink":true,"needCalender":false,"docurl":"https:\/\/finance.sina.com.cn\/7x24\/2024-04-20\/doc-inasmhpe9091597.shtml","docid":"nasmhpe9091597"}","old_live_cid":"0","tab":"","is_repeat":"0","tag":[{"id":"3","name":"公司"},{"id":"5","name":"市场"}],"like_nums":0,"comment_list":{"list":[],"total":0,"thread_show":0,"qreply":0,"qreply_show":0,"show":0},"docurl":"https://finance.sina.cn/7x24/2024-04-20/detail-inasmhpe9091597.d.html","rich_text_nick_to_url":[],"rich_text_nick_to_routeUri":[],"compere_info":""},{"id":3587000,"zhibo_id":152,"type":0,"rich_text":"百事可乐对于承诺的100辆特斯拉半拖车使用量仅有36辆。