Why Ciena, Lumentum and other optical stocks were among the market's biggest losers on Monday来源:Market Watch发布于 2026-10-12The sharp moves could partly be a reaction to recent cautious commentary on AI spending.相关标的:CIENLITECOHRCSCOGLWLUMNMRVL继续访问返回新闻本文内容来自外部来源,点击「继续访问」将跳转到原始发布站点。