Tim Cook leaves Apple's leadership after 15 years at the helm of the company. He passed the role to John Ternus, his successor in leading the tech giant.
During the period when Tim Cook was at the helm of Apple, the company's shares experienced extraordinary growth. Between the day Cook took leadership and the day he left, the shares appreciated by more than 2,200%, meaning they are 22 times more expensive than when Cook took the reins of the company.
