Tim Cook Steps Down: A Legacy of Growth and Adaptation

Apple CEO Tim Cook is stepping down after 15 years at the helm, leaving behind a legacy that has transformed the company into a trillion-dollar institution. When Cook took over in August 2011, Apple's market capitalization was just under $350 billion. Under his leadership, the company grew tenfold to reach a valuation of approximately $4.01 trillion today.

Cook's approach to running Apple was different from that of his predecessor Steve Jobs. While Jobs focused on product innovation, Cook brought an operations-led style to the table. He expanded Apple's manufacturing and retail footprint in China while navigating Washington's growing unease over the company's dependence on Chinese production.

During Cook's tenure, Apple crossed key valuation milestones: $1 trillion in 2018, $2 trillion in 2020, $3 trillion in 2022, and $4 trillion in 2025. The company also reported net income of $112 billion for the fiscal year ending September 2025, roughly eight times its 2010 figure.

Cook will move into the role of executive chairman from September 1, with John Ternus taking over as CEO. Analysts have noted that Ternus has been widely tipped as Cook's likely successor and that Apple remains in strong financial health, despite questions persisting over whether the company has fallen behind in the AI race.