Markets & investing

AI spending doubts drive a sharp tech-led market selloff

Doubts about whether massive AI spending will pay off pushed the S&P 500 and Nasdaq sharply lower, with the Nasdaq losing more than 750 points. U.S. unemployment claims remained low, while the Bank of Japan warned of AI-related market risks.

Key developments

AI doubts hit equities

The S&P 500 and Nasdaq closed sharply lower as renewed concerns about returns on massive AI spending triggered a technology selloff. The Nasdaq fell more than 750 points.

Uncertainty about AI investment returns is weighing on broader equity prices, not just technology shares.

Oct 22 · CBS News · Reuters

Jobless claims stay low

Initial U.S. unemployment insurance filings fell to a seasonally adjusted 194,000, near the lowest level since the 1960s, as the low-firing trend continued.

Low layoffs point to labor-market resilience as investors assess the economy and Federal Reserve policy.

Oct 22 · CNBC Economy

Also this week

Financial stability

  • The Bank of Japan warned of risks from an AI-related market shock and cyberattacks. CNA

What to watch

  • Whether massive AI spending delivers the returns investors expect remains unresolved; the timing of evidence that could settle those doubts is not announced.

How this was made: Waper follows this topic across 15 sources every day. This week had 3 stories; the most important are picked out, each with links to the original reporting. How we pick sources and stories