Warren Buffett Steps Down as CEO of Berkshire Hathaway
Warren Buffett has officially stepped down as CEO of Berkshire Hathaway at the end of 2025, concluding a remarkable 60-year tenure. Under his leadership, Buffett guided Berkshire’s investment portfolio, which currently exceeds $300 billion and includes major holdings such as Apple, American Express, and Coca-Cola. He will hand control to his successor, Greg Abel.
As of the end of 2025, Berkshire’s stake in Apple has decreased significantly from 906 million shares to 238.2 million, although Apple still represents 19% of the conglomerate’s total portfolio. Additionally, Buffett’s investments in American Express and UnitedHealth Group reflect his long-term buy-and-hold strategy, with Berkshire owning 151.6 million shares of American Express, representing a 22% ownership, and a $1.57 billion position in UnitedHealth Group.







