7月31日，三倍做空半导体ETF-Direxion Daily盘前下跌8.25%，报48.73美元/股，成交额6096.04万美元。作为三倍反向杠杆产品，其大幅下跌反映半导体板块延续强势反弹。
消息面上，美股半导体指数当日飙升8%，板块在此前连续多个交易日深度抛售、费城半导体指数自高点回撤超20%进入技术性熊市后，迎来超跌修复动能的集中释放。英伟达、AMD、美光科技等权重股普遍大幅走强，推动该反向杠杆ETF在前一交易日盘中大跌逾18%基础上继续承压下行。
（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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