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Apple Names John Ternus CEO as Tim Cook Moves to Executive Chairman

The shift puts a spotlight on Apple’s push to show real gains in generative AI at June’s developer conference.

Overview

  • Apple said Monday it will hand the CEO job to hardware chief John Ternus on September 1, with Tim Cook becoming executive chairman.
  • The board approved an internal handover that analyst Dan Ives described as a sudden change.
  • Under Cook, Apple’s market value climbed above $4 trillion and high‑margin services such as the App Store, Apple Music, Apple TV+ and iCloud grew to about a quarter of revenue.
  • Ternus has led hardware for the iPhone, Mac and Apple Watch and helped drive the move to Apple‑designed chips that boosted Mac performance.
  • He faces pressure to close Apple’s AI gap, with Apple’s Worldwide Developers Conference in June seen as the first test of progress on smarter Siri features and on‑device AI.