Updated Jul 21, 2026
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Stock market and U.S. economy diverge as AI enthusiasm carries equities, economists say

NEW YORK, July 21. The U.S. stock market has boomed on AI euphoria while the trajectory of the broader U.S. economy has been more tepid, economists said. The split puts equity performance and broader economic conditions on separate tracks.

By Mateo Fuentes2 min read
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Key takeaways

  • Economists say the U.S. stock market has boomed on AI euphoria while the broader U.S. economy's trajectory has been more tepid.
  • AI enthusiasm has powered equities higher, but the broader economy has not matched that trajectory.
  • Economists describe a divergence between where equity prices have gone and where broader economic conditions stand.
  • Economists said the stock market and the broader economy appear to be out of sync, on separate tracks.

NEW YORK, July 21. The U.S. stock market has boomed on AI euphoria while the trajectory of the broader U.S. economy has been more tepid, economists said. The split puts equity performance and broader economic conditions on separate tracks.

AI enthusiasm drives equity gains

Enthusiasm around artificial intelligence has powered the stock market higher, according to economists. The broader economy has not matched that trajectory. The divergence economists described runs between where equity prices have gone and where broader economic conditions stand.

Economy's trajectory remains more tepid

The U.S. economy has followed a more restrained path than equity markets, economists said. AI-driven euphoria has carried stocks while economic output has moved more quietly. Economists said the two appear out of sync.

Frequently asked

Why has the U.S. stock market been rising?

Economists said enthusiasm around artificial intelligence has powered the stock market higher.

Has the broader U.S. economy kept pace with the stock market?

No; economists said the economy has followed a more restrained, tepid path while AI-driven euphoria carried stocks.

What is the main divergence economists are describing?

They describe a split between equity performance, driven by AI enthusiasm, and broader economic conditions, which have moved more quietly.

Where and when was this reported?

The report is datelined New York, July 21.