Tim Cook Steps Down as Apple CEO, Handing Reins to John Ternus

Apple's CEO transition has sparked a mixed reaction from investors and analysts. Tim Cook will step down as CEO on September 1, handing over the reins to John Ternus, currently head of Apple's hardware division.

Cook praised his successor, saying 'This is not goodbye, it's a hello to John.' The outgoing CEO has overseen Apple's market capitalization rise by over 1,000% to nearly $4 trillion during his 15-year tenure. Annual revenue has nearly tripled under Cook's leadership.

The surprise move has generated positive-to-mixed reactions on Wall Street, with some seeing Ternus as a 'continuity pick' who will build on the processes and culture established by Cook.