6月4日，2倍做多MU ETF（MUU）盘后下跌5.07%，报1010.15美元/股，成交额3199.27万美元。
该ETF以2倍杠杆跟踪美光科技（MU）股价表现。此前美光股价于6月2日首次收于1000美元上方，市值突破1.1万亿美元，过去12个月累计涨幅超10倍。华尔街多家机构近期密集上调目标价，瑞银将目标价从535美元大幅上调至1625美元，Susquehanna上调至1750美元，Raymond James上调至1110美元。
不过市场已持续提示动量风险。研究机构指出，美光股价大幅上涨部分受看涨期权引发的伽马挤压推动，动量股换手率已从年初2%升至近5%，短期回调压力加大。叠加2倍杠杆效应，标的资产小幅回撤即可导致该ETF出现较大波动。
（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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