Nasdaq sees worst day in 18 months as investors bet on AI slowdown after Democrats’ election triumph

theguardian.com ∙ 2 hours ago
Nasdaq sees worst day in 18 months as investors bet on AI slowdown after Democrats’ election triumph

Top line

Nasdaq suffers its worst day in 18 months, plunging 5.5% as investors fear stricter AI datacenter regulations following Democratic midterm election wins.

Summary

The Nasdaq experienced its worst day in 18 months, plunging 5.5% and wiping over $2 trillion in value as investors panicked over potential regulatory crackdowns on artificial intelligence datacentres following Democratic successes in the US midterm elections. The widespread sell-off affected major tech stocks like Nvidia, SanDisk, and Western Digital, while Wall Street's VIX fear index spiked by 61%, reflecting broader market turmoil and a shift toward pricing the real-world costs of AI infrastructure.

Highlights

  • The Nasdaq index dropped 5.5% on Thursday, marking its worst single-day performance in 18 months.
  • More than $2 trillion was wiped off the Nasdaq's value, pushing the tech-heavy index into 'correction territory'.
  • The sell-off was driven by investor concerns over potential stricter regulations and curbs on artificial intelligence datacentres following Democratic victories in the US midterm elections.
  • Chip and hardware stocks led the decline, with SanDisk falling 22% and Western Digital dropping 17%.
  • Wall Street's 'fear index', the VIX, surged by 61% to its highest level since the early weeks of the Iran war.
  • The Dow Jones industrial average fell 3.4% (over 1,800 points) to 51,868 points, and the S&P 500 dropped 4.3%.
  • Nvidia shares fell 9.2% and Goldman Sachs dropped 3.7% on the Dow.
  • European markets also experienced downward pressure, with Britain's FTSE 100 closing down 0.4%.
  • Analysts suggest the market is shifting from the promise of AI to confronting the price and regulatory hurdles of AI expansion.
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