美股异动 | 光通信概念股盘初普涨，POET涨超21%_老虎社区_美港股上老虎

美股异动 | 光通信概念股盘初普涨，POET涨超21%

老虎资讯综合04-21 21:40

4月21日，美股光通信概念股盘初普涨，POET Technologies涨超21%，Astera Labs涨超6%，Applied Optoelectronics涨超5%，Coherent、Lumentum、康宁跟涨。

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