8月3日，西部数据盘前下跌3.13%，报527.78美元/股，成交额1646.62万美元。存储板块当日集体走弱，SK海力士、闪迪、希捷科技同步跌超3%，板块抛压明显。
此前一周，西部数据累计上涨约9.42%，受业绩预期强劲及投行韦德布什将目标价从540美元上调至650美元提振，短期涨幅积累较大。公司下次财报将于8月5日盘后公布，预期每股收益3.24美元，临近发布窗口资金获利了结意愿增强。此外，中国长鑫存储强势入市引发供给竞争担忧，亦对板块估值形成压制。
（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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