Corning (GLW) tumbles 8% in regular session, rises 2% in premarket

US Stock Market Update

Oct 23, 2026 at 08:05 AM

康宁 (GLW.US) 前一交易日常规时段跌超 8%，触发盘中 5 分钟内急跌信号，现报126.051 美元，盘前回升1.66%。

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