Steve Jobs served as Apple’s CEO twice. Initially, he stepped in as interim CEO from September 16, 1997, until January 5, 2000, totaling 841 days. He officially took on the role in 2000 until his resignation in 2011, passing the baton to Tim Cook. Jobs is celebrated for his transformative influence on technology, but it is Cook who led Apple into the trillion-dollar club, and now he’s become the longest-serving CEO in the company’s history.
Tim Cook has been at the helm for 5,091 days, equivalent to nearly 14 years. This surpasses Steve Jobs’ tenure of 5,090 days. Despite facing criticism this year for stumbling over several opportunities, Cook’s leadership has seen Apple hit remarkable financial milestones.
After Apple announced its Q3 2025 earnings, reporting a record-high revenue of $94.04 billion, it marked a significant achievement under Cook’s leadership. When he took over from Jobs, Apple was valued at approximately $348 billion. Today, the company boasts a staggering market capitalization of $3.03 trillion, showcasing nearly a tenfold increase in the span of 14 years.
Some critics argue that Cook’s slower approach to embracing AI could be a misstep, suggesting the need for a visionary, product-focused CEO. However, given Cook’s impressive track record and the presence of supportive board members, it’s unlikely that he’ll step down soon. Cook’s recent milestone suggests he might lead Apple for several more years.
