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Tim Cook Will Become Executive Chairman as John Ternus Takes Over as Apple CEO

Cook moves to executive chairman to focus on policy, external engagement, select company matters as Ternus takes operational control ahead of Apple’s September product event.

Overview

  • The leadership handoff is set for Tuesday, September 1, when Tim Cook will step down as CEO and John Ternus will assume the role and run day-to-day operations.
  • Cook will remain at Apple as executive chairman with a narrowed remit that the company says will include engaging with policymakers and other external matters.
  • John Ternus is a long‑time Apple engineer who joined in 2001, became vice president of hardware engineering in 2013 and senior vice president in 2021, and will lead Apple’s hardware teams as CEO.
  • Apple held an internal farewell for Cook that employees and attendees described as a celebratory event, and insiders say the company is prioritizing continuity during the transition, including keeping Cook’s executive assistant in place.
  • Ternus’s first major public test will be Apple’s September hardware cycle, and executives have warned of near‑term operational pressures such as sharply higher memory prices that could affect pricing and inventory decisions.