Warren Buffett and Cathie Wood Only Own 1 Stock in Common, and Billionaire Investor Bill Ackman Just Bought It, Too

Warren Buffett, Cathie Wood, and Bill Ackman are three powerhouse investors who each have a different approach to investing.Warren Buffett is a legend who has outperformed the stock market by a landslide over his years of investing. He's a proponent of value investing, and he typically invests in large, well-established industry giants. He's joked about the average age of the companies he invests in, saying his holding company, Berkshire Hathaway, isn't big on newcomers.Cathie Wood's approach is almost diam ...