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Google shares plunge on AI search impact to ad revenue

Google's stock falls to a six-month low after the company reveals its AI search summaries are affecting advertising income.

a close-up of a screen
Illustrative image. Photo: Anne Nygård on Unsplash

At a glance

  • Google stock reached a six-month low following the disclosure
  • AI search summaries are affecting the company's ad revenue
  • The announcement caused significant investor concern

Google's share price dropped significantly, hitting a six-month low after the company disclosed that its artificial intelligence search summaries are impacting advertising revenue. The announcement unsettled investors and wiped substantial value from the company's market capitalisation.

The decline reflects investor concerns about how AI-generated search results could affect Google's core advertising business model, which has long relied on users clicking through to websites and viewing ads.

Why it matters

Google's advertising business generates the majority of its revenue. Concerns about AI search summaries reducing ad clicks could signal broader challenges for tech companies integrating AI into their core products.

Original reporting

This brief was written with AI assistance from the reports listed above and checked against our editorial policy. Spotted an error? Request a correction.