Warren Buffett Bet Big On Oil In Q4: Here's How Much Berkshire Hathaway Is Up On Chevron Stock In 2026

Warren Buffett Bets on OilChevron stock has been a top holding for Berkshire Hathaway for many years, a pick from legendary investors and former Berkshire CEO Warren Buffett.In the fourth quarter, Buffett increased the investment portfolio's position in Chevron stock. The conglomerate added 8,091,570 CVX shares in the fourth quarter, increasing the position by 7%.At the end of the year, Berkshire Hathaway owned 130,156,362 CVX shares. Those shares were worth $19,837,131,132.40 at the end of 2025.With Chevro ...