Abel Unleashes Berkshire's Concentrated Portfolio

Greg Abel, Warren Buffett's successor at Berkshire Hathaway, has taken control of the company's $360 billion investment portfolio. In his first quarter as CEO, Abel made significant changes to the portfolio, eliminating 16 positions and introducing new ones.

The one constant in Abel's strategy is concentration - focusing on the best ideas with the greatest potential for growth. As of September 4, nearly 82% of Berkshire Hathaway's invested assets were concentrated in just 10 superstar stocks, including Apple, Alphabet (Google), American Express, and Coca-Cola.

Notably, tech stocks have become a key part of the portfolio under Abel's management. Alphabet has seen significant growth since the year began, driven by its artificial intelligence ambitions and Google Cloud sales.

Financial stocks remain a pillar of Berkshire Hathaway's investment approach, with American Express, Bank of America, Moody's, and Chubb making up close to 29% of the portfolio's invested assets. These companies benefit from cyclical ties and patient investors like Abel.