Warren Buffett Called Airlines the “Worst Sort of Business.” His Successor Just Built a $5.4 Billion Position Anyway.
Berkshire Hathaway (NYSE:BRK-B | BRK-B Price Prediction) CEO Greg Abel added 17,510,544 shares of Delta Air Lines (NYSE:DAL) during the second quarter of 2026, lifting Berkshire’s stake to 57,320,000 shares valued at $5,368,591,200 as of June 30, 2026, per the 13F filed August 14,