Warren Buffett steps down as Berkshire Hathaway chairman after 56 years

Warren Buffett has stepped down as chairman of Berkshire Hathaway after 56 years, transitioning to chairman emeritus. His son, Howard Buffett, takes over as chairman to guard the conglomerate's culture, while CEO Greg Abel retains full operational control. Under Warren Buffett's leadership, Berkshire grew into a $1 trillion powerhouse with cumulative returns exceeding 5.5 million percent. Abel is already reshaping the portfolio, executing a $6.8 billion acquisition of Taylor Morrison.

Buffett resignation as chairman

• ▪Warren Buffett stepped down as chairman of Berkshire Hathaway on September 18, 2026, transitioning to the honorary role of chairman emeritus while remaining a director
• ▪Warren Buffett served as the chairman of Berkshire Hathaway since 1970, concluding a 56-year tenure in the role

Howard Buffett chairman appointment

• ▪Howard Buffett has served on the Berkshire Hathaway board of directors since 1993 and runs the Howard G. Buffett Foundation
• ▪Howard Buffett, the son of Warren Buffett, was appointed as the new chairman of Berkshire Hathaway on September 18, 2026, as part of a long-planned succession following Buffett's announcement of the CEO transition at Berkshire's annual shareholder meeting on May 3, 2025

Greg Abel CEO operations

• ▪Greg Abel officially assumed the role of chief executive officer of Berkshire Hathaway on January 1, 2026, following Warren Buffett's retirement as CEO on December 31, 2025
• ▪Greg Abel maintains full operational control and day-to-day decision-making authority over Berkshire Hathaway's capital allocation and investments

Berkshire historical performance metrics

• ▪Under Warren Buffett's leadership, Berkshire Hathaway's Class A shares generated cumulative returns exceeding 5.5 million percent since he took control in 1965
• ▪During Warren Buffett's tenure as CEO, Berkshire Hathaway achieved a 19.9% compounded annual growth rate, nearly doubling the S&P 500's 10.4% gain
• ▪Berkshire Hathaway became one of the first non-tech companies to be valued at more than $1 trillion in 2024

Philanthropic share donation plan

• ▪Warren Buffett has pledged to donate virtually all of his Berkshire Hathaway shares, valued at over $140 billion, to family foundations by the end of 2034
• ▪Warren Buffett has given away approximately $66 billion worth of Berkshire Hathaway stock since 2006

Debatable claims

• ▪Warren Buffett's plan to donate his $140 billion fortune to family foundations is a net positive for society
• ▪Howard Buffett's appointment as Berkshire chairman represents poor corporate governance