美股盘前光通信板块大涨，AAOI、LITE、COHR涨超10%

美股盘前光通信板块大涨，AAOI、LITE、COHR涨超10%

2026-08-04 18:27

ChainThink消息，8月4日，美股盘前光通信板块走强，多只相关个股和ETF上涨。

据行情数据显示，纯粹光子学 ETF FOTO 涨 7.85%，康宁（GLW）涨 8.5%，迈威尔科技（MRVL）涨 7.3%。

个股方面，AAOI（Applied Optoelectronics）涨 14.12%，LITE（Lumentum Holdings）涨 10.7%，COHR（Coherent Corp）涨 14.2%，CIEN（Ciena Corporation）涨 8.5%。

Disclaimer: Contains third-party opinions, does not constitute financial advice

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