6月11日，Roundhill Memory ETF盘前上涨5.25%，报60.27美元/股，成交额699.68万美元。
消息面上，全球存储芯片进入结构性短缺阶段，AI硬件对存储和算力需求持续攀升。5月全球DRAM和NAND闪存价格双双创历史新高，PC用DDR4 8Gb内存均价达20美元，环比涨25%。三大存储巨头SK海力士、三星电子、美光科技年内涨幅分别约270%、208%、270%，均已跻身万亿市值俱乐部。美光最新财季营收同比增长196%，净利润同比暴涨770.8%。英伟达HBM需求扩产进一步加剧供给紧张预期，市场将当前定义为"芯片通胀时代"。
（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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