From COO to CEO: John Ternus Inherits Apple as iPhone 18 Pro Max Becomes His First Big Test
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The Arab Post
- . September 1, 2026
- . Update: September 1, 2026 12:56 pm
Apple CEO John Ternus officially became Apple’s chief executive on September 1, 2026, closing out Tim Cook’s 15-year run at the helm. Cook worked his final day as CEO on August 31 and now moves into a newly created role as executive chairman, where he will continue supporting the company, including engagement with policymakers around the world.
Apple’s board unanimously approved the transition, and Ternus joins the board of directors as part of the handover.
The change was not a surprise. Apple disclosed the succession plan back in April, giving investors, employees, and the wider tech industry more than four months to prepare. Even so, the actual transition date marks a genuine milestone: the end of the longest CEO tenure in Apple’s modern history, and the beginning of an era led by a career hardware engineer rather than the supply-chain specialist who preceded him.
Who Is John Ternus
Ternus, 50, joined Apple’s product design team in 2001 and rose steadily through the engineering ranks, becoming vice president of hardware engineering in 2013 and senior vice president in 2021.
He has overseen hardware development for most of Apple’s major products in the years since and has become an increasingly visible face at product launches, introducing devices like the iPhone Air and appearing more frequently at international events, regulator meetings, and employee town halls in the run-up to taking the top job.
Inside Apple Park, his promotion has reportedly triggered a familiar mix of anxiety and excitement. He is well respected among engineers, though seen as a less polished public communicator than Cook, and his early appearances as CEO are expected to be closely watched for tone and priorities.
The general expectation among staff is continuity in pace and culture, paired with a sharper focus on hardware ambition.
An Immediate Test: The iPhone 18 Pro Max
Ternus barely has time to settle into the role before facing his first major public moment as CEO. Apple is expected to unveil the iPhone 18 Pro, iPhone 18 Pro Max, and its long-rumoured first foldable iPhone in the first half of September, with the devices reaching stores in the second half of the month. Reports have pointed to a possible September 9 keynote date.
Unlike previous years, Apple is reportedly skipping a standard iPhone 18 model this fall entirely, holding the more affordable iPhone 18 and iPhone 18e back for a spring 2027 release. That leaves the Pro lineup and the foldable device to carry Apple’s most important sales season of the year, at the exact moment its new CEO takes charge.
The iPhone 18 Pro Max is rumoured to bring Apple’s first 2-nanometer chip, a smaller Dynamic Island, improved battery life, and camera upgrades, though the overall design is expected to stay close to last year’s model.
The Bigger Challenge Behind the Launch
The product launch is really a proxy for a larger question hanging over Ternus’s tenure. Apple has been seen as trailing rivals like Google and OpenAI on generative AI, even as it faces a brewing antitrust environment in Washington and Brussels.
Analysts who have tracked Ternus’s rise note that his record so far is strongest in hardware execution, but that he has yet to prove he can shepherd a genuinely new category of product to market or push Apple into its next growth phase, the kind of transformation many believe the company will need over the next decade.
Why This Succession Matters
Cook took Apple from roughly 350 billion dollars in market value to becoming only the second company in history to cross 5 trillion dollars, a run that makes this handover one of the most closely watched leadership transitions in corporate history.
Other major hardware companies weighing their own succession plans are expected to study Apple’s approach closely, particularly if Ternus’s AI-focused mandate produces visible results within his first year or two. For now, the iPhone 18 Pro Max launch offers the first real, public signal of how he intends to lead.
FAQ – Apple CEO John Ternus
When did John Ternus officially become Apple’s CEO?
Ternus became CEO effective September 1, 2026, after Tim Cook’s final day in the role on August 31.
What is Tim Cook’s new role at Apple?
Cook has moved into a newly created position as executive chairman of Apple’s board, where he will continue supporting the company, including global policy engagement.
When is the iPhone 18 Pro Max expected to launch?
Apple is expected to unveil the device in the first half of September, with a possible September 9 keynote, and release it to stores later that month.
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