5月27日，西部数据盘前上涨3.13%，报541.09美元/股，成交额1578.74万美元。
消息面上，Evercore ISI于5月26日将西部数据目标价从500美元大幅上调至575美元，维持跑赢大盘评级，叠加AI驱动的存储供应短缺叙事持续发酵，推动股价延续反弹势头。此前公司发布五年产品路线图，展示HAMR硬盘容量迈向100TB+的技术路径，并已与主要客户签订延伸至2028年的采购订单；同时推出全球首款固件级后量子加密企业级硬盘，进入超大规模客户验证阶段。存储板块整体走强，同业希捷科技盘前涨3.51%。
（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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