John Bogle founded Vanguard Group and created the first index mutual fund. Bogle's investing philosophy stressed low costs, market-wide exposure, and long-term investment. His methods highly ...
Who was John "Jack" Bogle? Who was John "Jack" Bogle? John Clifton "Jack" Bogle was a game-changing investor, economic scholar, and philanthropist. Bogle is best known for his creation of the first ...