After a sustained downfall, Walgreens is going up. The three indicators (ADX & DI, MACD and Stochastic) shows strong signals of a long position. -ADX & DI: The ADX line is above the 25 line giving a strong signal and the DI+ DI- has crossed. -MACD: The histograms shows signals of a long position and the two lines are going up and also has crossed.NASDAQ:WBA