5月29日，POET Technologies盘中下跌8.63%，报12.095美元/股，成交额9827.8万美元。
消息面上，此次下跌主要受美股光通信概念股整体回调影响。板块内多家公司股价同步走低，Applied Optoelectronics跌超4%，Lumentum、Coherent、Astera Labs等跌超2%，显示出明显的板块性调整压力。此外，公司近期大规模融资带来的股份稀释效应及多家美国律所发起的证券集体诉讼亦持续压制市场情绪。与此同时，同行业龙头美光科技涨5.73%、博通涨4.27%，板块内部分化显著。
（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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