Fortune magazine's annual ranking of the "world's most admired companies" - the latest of which was released this week - provides yet another object lesson in contrarian analysis. That's because ...
Berkshire Hathaway (NYSE: BRK.B) (NYSE: BRK.A) enables people to invest with one of the greatest investors of all time, Warren Buffett. The conglomerate owns a set of businesses outright, and it has a ...