John Ternus becomes Apple CEO as Tim Cook moves to executive chairman

John Ternus is now Apple’s chief executive officer, effective September 1, 2026, completing the succession plan the company announced in April. Tim Cook has become executive chairman of Apple’s board, while Ternus has joined the board and Arthur Levinson has become lead independent director.

Apple said the transition was approved unanimously by the board after a long-term succession process. The company’s announcement makes the leadership change official; it is no longer only a reported future event.

Ternus moves into the CEO role after serving as Apple’s senior vice president of Hardware Engineering. In that position, he led teams responsible for hardware across the iPhone, Mac, and other product lines. Apple’s board described his technical knowledge, leadership, and focus on products as reasons for selecting him to lead the company.

For readers, the immediate change is governance and accountability: Cook remains closely involved as executive chairman, but Ternus now leads Apple as CEO. The appointment does not by itself confirm a new product roadmap or change in strategy. Any effects on upcoming products and software should be reported separately from the succession announcement.

This update supersedes the earlier framing of the transition as “reported” and preserves the distinction between Apple’s confirmed appointment and speculation about what it could mean. Ternus’s own statement describes his intention to carry Apple’s mission forward, but it is not a promise of specific products or policies.

Source: Apple Newsroom.