<ul data-eligibleForWebStory="false"><li>Tim Cook has been leading Apple since 2011, introducing various products and expanding into new areas.</li><li>Questions about Cook's successor have emerged due to a lack of a clear long-term replacement.</li><li>John Ternus, the hardware engineering chief under 50, is seen as a frontrunner to succeed Cook.</li><li>Cook aims to groom potential successors from within Apple, with Ternus being considered by some executives.</li></ul>

Who will be Apple’s next CEO after Tim Cook? Here’s what we know

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