7月20日，2倍做多MU ETF-Direxion盘前上涨8.26%，报29.5美元/股，成交额2415.46万美元。消息面上，存储板块在此前韩国监管收紧杠杆ETF引发的剧烈抛售后延续修复走势，标的股美光科技同期盘前涨约3%，同行SK海力士涨超4%。SK集团会长崔泰源公开表示，明年AI芯片需求预计较今年激增60%-100%，存储需求增幅达50%-60%，供给端几乎无实质性扩产计划，供需缺口将持续扩大。此外，美光近期与高通、哈曼等七家汽车生态系统供应商签订长期战略协议，锁定AI汽车存储供应，强化中长期增长预期。作为2倍杠杆ETF，其产品特性进一步放大了底层资产的反弹幅度。
（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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