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Back恐慌拋售!晶片類股市值蒸發81兆 記憶體跌逾20%再陷熊市
恐慌拋售!晶片類股市值蒸發81兆  記憶體跌逾20%再陷熊市
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自由时报2 hours agoBusiness1 min readChinaView translation

恐慌拋售!晶片類股市值蒸發81兆 記憶體跌逾20%再陷熊市

儘管AI需求成長,投資人對記憶體類股興趣萎縮,Roundhill記憶體ETF跌入熊市。

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儘管AI對記憶體需求持續成長,但投資人興趣萎縮,Roundhill記憶體ETF自9月波段最高點跌逾20%,再度落入熊市。各大記憶體廠市值大幅蒸發,中國長鑫存儲的晶片設計進展亦引發市場對競爭與定價權的疑慮。

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Why It Matters

儘管AI建設對記憶體需求成長,但記憶體類股近期劇烈波動並陷入熊市。

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記憶體類股已從波段最高點跌逾20%,陷入熊市。

雅虎財經(Yahoo Finance)報導,儘管人工智慧(AI)的建設對記憶體的需求持續成長,但投資人對記憶體類股的興趣卻萎縮。Roundhill記憶體ETF(DRAM)本週再度落入熊市,從9月波段最高點跌逾20%。

報導指出,該記憶體主動型ETF週四跌幅加劇,致使該基金從波段最高點跌近22%,並從6月收盤紀錄跌近40%。這是極度劇烈的波動,DRAM從6月至7月下旬暴跌近45%,接著反彈逾40%至9月間,最新這波的拋售抹除了逾4分之3的漲幅。

報導說,自10月6日以來,DRAM元件大廠三星電子、美光、SK海力士與SanDisk市值共蒸發逾7000億美元(22.72兆台幣),雅虎財經一個涵蓋61檔半導體與儲存類股的更廣泛指數則蒸發近2.5兆美元(81.13兆美元)。美股15日開盤前,三星在韓國股市重挫近10%,當日美股反彈,有助於美光收跌近2%,然而iShares半導體ETF(SOXX)仍連續第8個交易日下跌,為2008年10月以來最長跌勢紀錄。

中國長鑫存儲11日宣佈在記憶體晶片設計上取得重大進展,引發競爭與定價權疑慮,進而殃及全球記憶體類股。然而長鑫的股價也重挫,15日收跌逾5%,使其自9月底以來,跌幅近20%。

Open Questions

  • 記憶體類股跌勢是否會持續擴大?
  • 長鑫存儲的進展對全球市場的長期影響為何?

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This article was originally published by 自由时报.

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