10月30日，Applied Optoelectronics Inc.盘前下跌7.02%，报72.75美元/股，成交额321.76万美元。
消息面上，此前光通信板块连续数日出现反弹修复，AAOI亦在10月26日至29日多次随板块走强，但最新交易时段再度转弱，显示前期反弹后股价回落。同行方面，当日通信设备个股分化，Lumentum Holdings Inc.跌6.41%，诺基亚跌4.94%，Arista Networks, Inc.跌4.3%，Ciena科技跌5.98%，思科涨1.09%。
（以上内容均基于市场公开消息，由程序或算法智能生成，仅作为股价异动提醒，不作为投资建议或交易依据。）
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