<div id="readability-page-1">Massive market wipeout: Broadcom's weaker-than-expected AI chip outlook erased over $315 billion in market value, triggering one of the largest single-day losses in history. Sector-wide ripple effect: The selloff hit major chipmakers including Micron, Nvidia, AMD, and Intel, reversing recent rally gains fueled by AI optimism. Valuations under pressure: Analysts warn that sky-high valuations in the semiconductor sector magnify downside risks when earnings or guidance fail to exceed expectations.</div>

英特尔

美光科技

英伟达

AMDL

半导体 3 倍做多 - Direxion

<p>博通对人工智能芯片前景的失望预期抹去了超过 3150 亿美元的市场价值，触发了历史性的单日抛售。这一下降显著影响了包括英伟达、AMD、英特尔和美光在内的主要半导体股票，扭转了近期由人工智能驱动的涨幅。分析师警告称，该行业的高估值在收益或指引未能达到高预期时，会加大下行风险</p>

Broadcom earnings miss erases $315B, slams chip stocks

- 由于 Broadcom 的 AI 芯片前景不佳，市场价值蒸发超过 3150 亿美元。  
- 主要芯片制造商如 Micron、Nvidia、AMD 和 Intel 受到波及，导致近期 AI 乐观情绪反转。  
- 分析师警告半导体行业高估值加大了盈余或指导未达预期时的下行风险。

博通盈利未达预期导致市值蒸发 3150 亿美元，重创芯片股