With stock buybacks of $13.42 billion in the 12 months through September 2025, Chevron Corporation (NYSE:CVX) is among the 20 Stocks with the Biggest Share Buybacks. Chevron Corporation (NYSE:CVX) CEO Mike Wirth said on April 27 that recent changes to Venezuela’s oil policy represent progress, though additional reforms are still needed to attract meaningful foreign investment, according to Bloomberg. His comments suggest Chevron continues to monitor opportunities that could eventually unlock new internati ...