Under Tim Cook's leadership, Apple became a multi-trillion-dollar behemoth.

John Ternus takes over as Apple CEO on September 1, succeeding Tim Cook. He's already restructuring Apple's design team and shifting management

John Ternus takes over Apple as CEO while Tim Cook stays on, in a transition resembling Jeff Bezos’ handoff to Andy Jassy.

Cook will move into the role of executive chairman, while Ternus will join Apple’s board the same day. Cook has played a central role in expanding the company’s business and…

Longtime Apple executive and engineer John Ternus is stepping up to lead the company as his predecessor assumes an advisory role.