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Back科技股不香了?Meta、AMD遭血洗 費半狂瀉
科技股不香了?Meta、AMD遭血洗  費半狂瀉
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自由时报6 hours agoBusiness3 min readChinaView translation

科技股不香了?Meta、AMD遭血洗 費半狂瀉

費城半導體指數一度重挫4%,市場擔憂AI資本支出壓力與中東局勢緊張

Quick Look

美股週四開盤走低,科技股遭拋售,費城半導體指數一度跌4%。市場擔憂AI龐大資本支出與融資需求,加上中東地緣政治緊張,導致資金轉向公債避險,油價則顯著上漲。

AI-generated summary

Why It Matters

科技巨頭財報表現雖好,但市場對AI基礎建設的高額資本支出與融資需求產生疑慮。同時,中東局勢緊張加劇了市場的不確定性。

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美國科技股近期賣壓沉重,美股週四(22日)開盤走低,費城半導體一度狂瀉4%,Meta、AMD盤中重挫逾5%,特斯拉、輝達及美光也同步下跌。儘管科技巨頭財報表現不俗,但市場開始擔心,AI龐大的資本支出與融資需求,恐成為科技股新一波修正的導火線。

《CNBC》報導,美股週四開盤後全面走弱,道瓊工業指數下跌0.4%;標普500指數下跌0.9%;科技股為主的那斯達克指數大跌1.5%,費城半導體一度重挫4%,顯示科技類股正承受明顯賣壓。

其中,Meta股價大跌5%,特斯拉下挫超過2%。值得注意的是,兩家公司最新公布的第3季財報均有亮點,特斯拉獲利表現優於市場預期,但汽車業務營收疲弱;Meta營收超出預期,並提出樂觀的業績展望,卻仍難以阻止股價下跌。

其他科技股同樣慘遭拋售,AMD盤中重挫逾5%,美光科技下跌2%,台積電ADR也跌2%以上,輝達跌約1%。被視為新興AI雲端運算代表企業的CoreWeave,股價下跌近4%,反映市場對AI基礎建設融資與債務風險的疑慮持續升溫。

市場關注焦點正從AI需求成長,逐漸轉向企業究竟需要投入多少資金,才能支撐龐大的AI基礎建設擴張。

輝達執行長黃仁勳週四接受《CNBC》訪問時指出,新興AI雲端服務商(Neocloud)的需求已經「爆表」,但他也坦言,資本稀缺正阻礙相關企業進一步成長。黃仁勳的談話非但未能提振市場信心,反而讓投資人更加擔憂AI產業的融資壓力。

富國銀行交易員指出,黃仁勳提及資本短缺,再度引發市場對信用市場風險承受能力的疑慮。此外,Meta對AI龐大資金需求的說明,也導致股價由漲轉跌,進一步拖累整體市場表現。

除了科技股賣壓之外,中東緊張情勢也讓市場雪上加霜。《紐約時報》引述消息人士指出,美國與以色列正規劃在下個月美國期中選舉後,再度對伊朗發動攻擊。美國總統川普週三晚間也表示,華府目前並未與德黑蘭談判,並暗示很快就會有進一步行動。

消息推升國際油價,布蘭特原油期貨上漲3%,突破每桶112.45美元;美國紐約西德州中級原油(WTI)期貨上漲2%,站上每桶99.95美元。

隨著科技股下跌、地緣政治風險升高,資金轉向美國公債避險,美國10年期公債殖利率下滑超過9個基點,來到5.048%;2年期公債殖利率也下跌約9個基點,來到4.733%。(債券殖利率與價格成反方向變動)。

What to Watch

AI outlook — possibilities, not facts

  • 美國與以色列可能在期中選舉後對伊朗採取軍事行動

    Possible · Within months

Open Questions

  • AI基礎建設的融資缺口將如何填補?
  • 美國與以色列對伊朗的具體行動計畫為何?

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