Are the experts wrong about this rising star? Learn why an unloved company might defy expectations.Buy-side stock analysts can be helpful. They often come with advanced financial skills and training, vetted through many years or even decades of experience in money management. So, it can make sense to check out what Wall Street professionals are saying about your next investing idea.That said, they don't always have the right answers or the best analysis. In most cases, analysts' consensus stock ratings are ...