Apple CEO Tim Cook to Step Down on September 1, After Driving Market Cap to $4T
Apple announced CEO Tim Cook will step down on September 1, to be succeeded by SVP John Ternus, and will shift to executive chairman. Under Cook, Apple’s market cap grew from $350B to over $4T, services revenue topped $100B, and sales rose from $108B in 2011 to $416B in 2025.
1. CEO Transition Announced
Apple confirmed that Tim Cook will relinquish the CEO role on September 1, 2026, moving into an executive chairman position. Senior Vice President of Hardware Engineering John Ternus will assume the CEO title and oversee global operations and product strategy.
2. Cook’s Tenure Highlights
During Cook’s 15-year leadership, Apple’s market capitalization surged from $350 billion to beyond $4 trillion. He expanded services revenue above $100 billion and guided annual sales from $108 billion in 2011 to $416 billion in 2025, while launching key products like the Apple Watch, AirPods and custom M-series chips.
3. Strategic Outlook Under Ternus
John Ternus inherits major R&D priorities, including unveiling an AI-powered Siri upgrade using Gemini models at WWDC. He will also drive development of a foldable iPhone and spearhead Apple’s entry into AR smart glasses to bolster future hardware innovation.