Watching a stock you own slip and slide to the bottom is no fun. Even worse, watching it fall as the markets are up doubles the pain. Having said that, the ‘buy low, sell high’ maxim is not the worn-out cliché it is for nothing. The savvy investor knows that the best time to pick up shares is when they are lying in the doldrums in anticipation of a turnaround. But how to find the right names that are only temporarily down and due a bounce back? Enter the Wall Street pros. We opened the TipRanks