Warren Buffett Retires, Greg Abel Takes Over as CEO of Berkshire Hathaway
Written by Emily J. Thompson, Senior Investment Analyst
Updated: 6 hours ago
0mins
Source: NASDAQ.COM
- Leadership Transition: Warren Buffett retired as CEO on December 31, 2025, with Greg Abel taking over the management of a $320 billion investment portfolio, marking a new era for Berkshire Hathaway, although Buffett remains as chairman of the board.
- Investment Philosophy Continuity: Abel shares a similar investment philosophy with Buffett, emphasizing value investing and sustainable competitive advantages, particularly by allocating a significant portion of the company's capital to their best ideas.
- Core Holdings Concentration: The ten core positions account for nearly 79% of Berkshire's invested assets, all of which pay dividends and engage in share repurchases, demonstrating strong capital return capabilities, with Abel's management style reflected in these choices.
- Smaller Investment Dynamics: Abel oversees 18 smaller holdings ranging from $5 million to approximately $692 million, many of which are being reduced or removed from the portfolio, indicating a dynamic adjustment strategy in response to market conditions.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.





