美股收盘AI概念股普跌,Astera Labs跌超11.52% Odaily星球日报讯 根据 MSX.COM 数据,美股收盘,道指收跌 0.25%,标普 500 指数收跌 0.45%,纳指收跌 1.16%,VIX 恐慌指数收涨 3.6%。AI 概念股普跌,Astera Labs 跌 11.52%,Ambarella 跌 9.92%,Teradyne 跌 9.59%,AeroVironment 跌