It only takes one look at Berkshire Hathaway’s (NYSE: BRK.B) latest 13F filing to know that someone new is in charge. Warren Buffett retired as CEO at the end of 2025, and Greg Abel succeeded him. Saying that Abel turned over Berkshire’s portfolio in Q1 2026 may be an understatement.
In reality, “consolidated” may be a better fit. In Q1, Berkshire completely sold out of over 15 positions and added just a few new ones. Overall, the number of total holdings fell from 42 to 29, creating a significantly more focused portfolio. These are the biggest moves from Berkshire Hathaway's Q1 2026 13F filing.