美股科技股大反攻！财报季重燃AI信仰，纳指100市值四日狂增3.5万亿美元

智通财经08-05

8月5日，在强劲财报提振投资者对人工智能(AI)前景的信心后，美股科技股出现戏剧性反转行情，推动纳斯达克100指数市值在短短四个交易日内增加3.5万亿美元。数据显示，过去四个交易日，该科技股基准指数累计上涨9.3%，创下自2025年4月以来最大涨幅——当时市场正从美国总统特朗普所谓“解放日”关税引发的市场震荡中恢复。纳斯达克100指数创2025年“解放日”以来最大四日涨幅之一美股第二季度财报季表现...

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