CUPERTINO, Calif. — Apple announced Monday that Chief Executive Tim Cook will step down later this year, ending a 15‑year tenure that transformed the company into a $4 trillion technology powerhouse. Cook will remain CEO through the summer and transition to executive chairman of Apple’s board on September 1, when John Ternus, senior vice president of hardware engineering, will officially assume leadership of the world’s most valuable company.
“It has been the greatest privilege of my life to be the CEO of Apple,” Cook said in a statement. “I love Apple with all of my being and am so grateful to have worked with a team of ingenious, innovative, and deeply caring people.”
A Carefully Planned Transition
Apple said the leadership change follows a “thoughtful, long‑term succession planning process” approved unanimously by its board. Arthur Levinson, Apple’s non‑executive chairman for 15 years, will become lead independent director, while Ternus will join the board when he takes over as CEO.
Ternus, a 25‑year Apple veteran, has overseen hardware engineering for the iPhone, iPad, Mac, and AirPods. He joined the company’s product design team in 2001 and rose steadily through its ranks.
“I am profoundly grateful for this opportunity to carry Apple’s mission forward,” Ternus said. “Having spent almost my entire career at Apple, I am filled with optimism about what we can achieve in the years to come.”
Cook’s Legacy: From Jobs to $4 Trillion
Cook succeeded Steve Jobs in 2011, guiding Apple through a period of explosive growth and diversification. Under his leadership, Apple launched the Apple Watch, AirPods, and Vision Pro, while expanding into services such as Apple Pay, Apple TV+, and Apple Music — now generating more than $100 billion annually.
Apple’s market value surged from roughly $350 billion when Cook took over to $4 trillion today, making it the first publicly traded company to reach that milestone.
Analysts: “Big Shoes to Fill”
Industry analysts praised Cook’s operational discipline and global supply‑chain mastery but noted that his departure comes as Apple faces new challenges — including intensifying competition in artificial intelligence and slowing smartphone sales.
“Cook leaves behind one of the most successful corporate runs in history,” said Dan Ives of Wedbush Securities. “These will be big shoes to fill.”
What Comes Next
Cook will continue advising Apple’s leadership and engaging with policymakers worldwide in his new role as executive chairman. Ternus, described by Cook as “a visionary with the mind of an engineer and the soul of an innovator,” will lead Apple into its next era of product development and global expansion.
