For Berkshire and Buffett, Jan. 1 marks a new age: Retirement for Omaha’s Oracle

December 20, 2025

OMAHA — On Jan. 1, Warren Buffett starts his second retirement. The first was in 1956, when he returned to Omaha from a year and a half in New York City working for his investment mentor, Benjamin Graham. Buffett planned to quietly earn his fortune using Graham’s investment lessons and his own nerdy ability to […]