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Tech stock rout after midterms wipes $3.2tn from US market

The Nasdaq fell 5.5% and the S&P 500 fell 4.4% on Thursday, and the sell-off has been attributed to the Democrats' midterm victory.

The short version

  • US stocks lost more than $3.2tn on Thursday as the Nasdaq fell 5.5% and the S&P 500 fell 4.4%.[The Guardian]
  • The sell-off has been attributed to the Democrats' sweeping midterm victory, not a confirmed cause.[The Guardian]
  • Valuations were already elevated, with the cyclically adjusted price-to-earnings ratio at its highest level since 2000.[The Guardian]
  • Capital Economics is less confident AI revenues will keep pace with current investment, which Goldman Sachs projects at $1 trillion in 2026.[CBS News · BBC News]

Key facts

  • More than $3.2tn was wiped from the US stock market on Thursday, with the Nasdaq down 5.5% and the S&P 500 down 4.4%.[The Guardian]
  • The sell-off has been attributed to the Democrats' sweeping US midterm election victory.[The Guardian]
  • The cyclically adjusted price-to-earnings ratio had risen to its highest level since 2000.[The Guardian]
  • Goldman Sachs research projects AI investment to reach $1 trillion in 2026.[BBC News]
  • A Gallup poll published in May found 71% of Americans would oppose a data centre in their community.[BBC News]
  • Capital Economics' Vicky Redwood says the firm expects AI to boost productivity but is less confident AI revenues will grow fast enough to sustain current investment.[CBS News]
  • US employers added 165,000 jobs last month and the unemployment rate ticked down to 4.1%.[CBS News]

What remains uncertain

  • Whether the sell-off marks a lasting downturn or a temporary reset is not established by the reporting.[CBS News · The Guardian]
  • The link between the midterm result and the sell-off is attributed to unnamed sources or analysis, not independently confirmed in the reporting.[The Guardian]

Sources

Outlet counts describe coverage, not independent confirmation. Reports may share a wire service or original source.