The Chart of the Day belongs to the convenience stores operator Casey’s General Stores (CASY) . I found the stock by using Barchart’s powerful screening functions to find stocks with the highest technical buy signals, highest Weighted Alpha, superior current momentum and having a Trend Seeker buy signal then used the Flipchart feature to review the charts for consistent price appreciation. Since the Trend Seeker signaled a buy on 2/9 the stock gained 9.52%. Casey’s General Stores, Inc., together with its subsidiaries, operates convenience stores under the Casey’s and Casey’s General Store name…