Buffett

In the world of Wall Street investing, Berkshire Hathaway CEO Warren Buffett is a unique investment tycoon. Since taking over Berkshire in 1965, the cumulative return on the company's Class A shares he manages has reached 50,284,29%, as of the close of July 10. Buffett's secret to success mainly involves buying shares of well-known, time-tested companies with clear competitive advantages. Although this strategy focuses mainly on value stocks, growth stocks occasionally appear in…