Tim Cook said this week that he planned to step down as Apple chief executive, amid historically high rates of CEO turnover.
Data from consultancy Russell Reynolds showed 77 incoming CEOs were named in the first quarter of 2026 across the 13 indexes it tracks, including the S&P 500, FTSE 100, and Germany’s DAX 40. The firm said that was the highest first-quarter total since at least 2018. In 2025, CEO departures reached a record high.
Ryan Roslansky also stepped down as LinkedIn’s chief executive on Wednesday after six years leading the professional networking platform. Chief Operating Officer Dan Shapero took over immediately.
Cook will leave Apple after 15 years as CEO. Russell Reynolds said the tenure of outgoing CEOs in the U.S. rose to 11.8 years in the last year, from 8.3 years in 2025.
Long-serving executives who left their companies in the first quarter included Doug McMillon at Walmart, who had been CEO since 2014, and Warren Buffett, who had been CEO of Berkshire Hathaway since 1970.
Other recent high-profile CEO changes included Josh D’Amaro succeeding Bob Iger at Disney, Michael Fiddelke succeeding Brian Cornell at Target, and Dan Schulman replacing Hans Vestberg at Verizon.
Companies are managing a range of pressures, including the impact of artificial intelligence on business operations, a softer labor market, and changing expectations around workplace benefits such as parental leave.