Apple confirmed on Monday that Tim Cook will step down as the company’s chief executive officer. John Ternus, Apple’s current Senior Vice President of Hardware Engineering, will become the next Apple CEO on September 1, 2026. The announcement marks the end of one of the most successful runs in corporate history and the beginning of a new chapter for the world’s most valuable company.
Cook will not disappear from the company. He will move into the role of Executive Chairman of Apple’s Board of Directors, where he will continue to engage with policymakers around the world and assist in the broader transition.
Who Is John Ternus, the New Apple CEO?
Ternus is 50 years old and has spent almost his entire career at Apple. He joined the company in 2001 as part of the product design team and has been involved in virtually every major Apple hardware launch over the past two decades.
He became Vice President of Hardware Engineering in 2013 and was promoted to Senior Vice President in 2021, making him the youngest member of Apple’s executive team at the time. In that senior role, he oversaw the engineering behind the iPhone 17 lineup, iPhone Air, the MacBook Neo, multiple generations of AirPods, and Apple Watch.
Before joining Apple, Ternus studied mechanical engineering at the University of Pennsylvania and briefly worked at a company called Virtual Research Systems, where he designed virtual reality headsets.
Apple’s Board approved the transition unanimously. The company described the process as following “a thoughtful, long-term succession planning process.”
What Tim Cook Said About Stepping Down
Cook, who is 65, was direct and emotional in his public statement. He said that serving as Apple’s CEO has been the greatest privilege of his life.
“I love Apple with all of my being,” Cook said. “I am so grateful to have had the opportunity to work with a team of such ingenious, innovative, creative, and deeply caring people.”
Cook took over as Apple CEO in August 2011, just weeks before Steve Jobs passed away from pancreatic cancer. At the time, Apple’s market capitalization stood at approximately $350 billion. As of this year, the company is valued at over $4 trillion — a gain of roughly 1,933% over his tenure.
What Ternus Said About Taking Over
Ternus acknowledged the weight of the moment while expressing optimism about what comes next.
“I am profoundly grateful for this opportunity to carry Apple’s mission forward,” he said. “I am humbled to step into this role, and I promise to lead with the values and vision that have come to define this special place for half a century.”
He also referenced his time working under both Steve Jobs and Tim Cook. “Having spent almost my entire career at Apple, I have been lucky to have worked under Steve Jobs and to have had Tim Cook as my mentor.”
What Changes When Ternus Takes Over
Ahead of the CEO handover, Apple has already made structural adjustments at the executive level. Johny Srouji and Bud Tribble are taking over certain responsibilities that previously sat under Ternus in the Hardware Engineering division, clearing the path for his transition to the top job.
The CEO transition takes effect September 1, 2026. Cook officially steps down on August 31. Ternus will also join Apple’s Board of Directors as part of the change.
Arthur Levinson, who has served as Apple’s non-executive chairman for the past 15 years, will become Lead Independent Director, also effective September 1.
What This Means for Apple’s Future
Ternus is a hardware engineer at heart, and his elevation to CEO signals that Apple intends to continue placing hardware innovation at the center of its identity. He has been the driving force behind some of Apple’s most consequential recent products.
The timing is notable. Apple is heading into WWDC 2026 on June 8, where it is expected to unveil iOS 27, macOS 27, and a reimagined Siri. Later this year, the company is anticipated to launch the iPhone 18 lineup, potentially including the long-rumored foldable iPhone. Ternus will be the person standing on stage for all of it.
Apple also faces ongoing pressure around artificial intelligence, Siri’s continued development, and its regulatory battles in the EU and US. The new CEO will inherit all of that, along with one of the strongest hardware pipelines in the company’s history.
Apple’s Q2 2026 earnings are scheduled for April 30, which will be the last major financial event under Cook’s active leadership.
Frequently Asked Questions
When is Tim Cook officially leaving as Apple CEO?
Cook’s final day as Apple CEO is August 31, 2026. John Ternus officially takes over on September 1, 2026.
What will Tim Cook do after stepping down?
Cook will become Executive Chairman of Apple’s Board of Directors. In that role, he will help with the transition and engage with government policymakers globally.
Who is replacing Tim Cook as Apple CEO?
John Ternus, Apple’s Senior Vice President of Hardware Engineering, is replacing Tim Cook. Ternus has worked at Apple since 2001 and has led hardware engineering since 2021.
How long was Tim Cook Apple’s CEO?
Cook became CEO in August 2011 after Steve Jobs stepped down for health reasons. That makes his tenure just over 15 years.
Will Apple’s direction change under John Ternus?
Ternus is a career hardware engineer, which signals continued emphasis on Apple’s product design and engineering. However, Ternus will also need to navigate Apple’s AI strategy and software ambitions, which will likely shape the company’s direction as much as hardware will.
Conclusion
The Tim Cook era at Apple is coming to a close, and it has been a remarkable one. Under his leadership, Apple went from a $350 billion company to a $4 trillion one and became the most influential consumer tech brand in the world. John Ternus now inherits that legacy. His hardware background, decades at Apple, and quiet confidence in the company’s mission suggest a steady, product-focused transition rather than a dramatic strategic shift. September 1 is the date to watch.
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