Apple CEO Tim Cook to Step Down in 2026, Hardware Chief John Ternus Named Successor

Apple is preparing for its first major leadership transition in over a decade, with CEO Tim Cook announcing he will step down in 2026. The move signals a planned generational shift at the world's most valuable company, ending Cook's 15-year tenure that saw Apple's market capitalization and product ecosystem expand dramatically. His successor will be John Ternus, Apple's current senior vice president of hardware engineering, who will also join the board of directors upon taking the CEO role on September 1, 2026.

The transition is structured and long-term, with Cook set to remain deeply involved as executive chairman of Apple's board. Ternus, a key architect behind recent Mac and iPad hardware transitions, represents a promotion from within Apple's engineering ranks. In a parallel move, Johny Srouji, previously senior vice president of hardware technologies, has been elevated to the new role of chief hardware officer, immediately assuming Ternus's former responsibilities.

This carefully orchestrated succession plan aims to ensure continuity while placing hardware innovation at the core of Apple's future leadership. The appointments of Ternus and Srouji consolidate hardware development under seasoned insiders, suggesting Apple's strategic focus will remain on its integrated silicon and device ecosystem. The 2026 timeline provides a lengthy runway for knowledge transfer, but the eventual shift still marks a pivotal moment for Apple's corporate governance and product roadmap as it navigates post-Cook era challenges.