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Lucy L.
@LucyBuilding
👩前 Web3 工程师|浙大 CS 硕士 ✍️Writing about US/HK equities, AI infra, semis & crypto 📈 拆解普通人真正能执行的投资路径 Sharing tools, frameworks and real portfolio notes
Joined July 2024
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Lucy L.
@LucyBuilding
2026.08.02 12:48
CXMT(长鑫科技)正式进入 Roundhill Memory ETF(DRAM),目前权重约2.5%。这只ETF原本主要由三星、美光和海力士占据,三家公司合计权重超过七成。 长鑫上市还不到一周,就被全球存储主题ETF纳入持仓。仓位暂时不高,但这个信号很明确:全球DRAM的投资版图里,中国厂商已经很难再被忽略。 过去海外资金想配置中国DRAM,更多只能通过兆易创新等产业链公司间接参与。现在CXMT终于可以直接进入全球存储组合。 第四家DRAM玩家,正式上桌了。 接下来要看的还是硬实力。产能能不能顺利释放,制程差距能不能继续缩小,以及高估值能不能靠利润接住。
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