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AI rout erases $1 trillion from chip stocks as selling persists

A sell-off in AI and chip shares has spread through Wall Street and global markets over fears about AI spending, debt financing and valuations. Investors are shifting into pharmaceutical stocks and Treasury bonds, while the Dow rises on non-tech gains.

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What happened

A sell-off in AI and chip stocks has rippled across Wall Street and global markets, driven by worries about AI spending, debt financing and valuations. Investors have moved toward pharmaceutical shares and Treasury bonds, while the Dow has gained on strength in non-tech stocks.

Why it matters

Commentators say the risk of an AI-driven crunch for stock markets is rising, and some warn that this week's tremor may signal more turbulence ahead.

Timeline

  1. Oct 15, 8:26 AM ET: Tech stock futures slipped as semiconductor selling continued, with fears about debt financing spreading through the AI trade.
  2. Oct 15, 9:37 AM ET: The Nasdaq sank 1.18% as hotter-than-expected inflation fueled Federal Reserve rate fears and AI spending concerns weighed on tech shares.
  3. Oct 15, 10:38 AM ET: Top AI and semiconductor stocks had lost more than $1 trillion in value that week amid worries about valuations, competition and higher interest rates.
  4. Oct 16, 1:43 PM ET: Palantir's record breakout unraveled and software stocks shed $260 billion as the broader tech sell-off deepened.

Coverage

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