This screener lists stocks that currently match Price Touched Below Lower Band of Darvas(5,3), one of the Darvas Box screens. Darvas' theory is based on trading ranges (boxes), the upper and lower boundaries of which are the highest and lowest prices for a certain period, respectively. Thus, the price peaks form the upper and lower borders of the box. The list is updated daily: open a chart for any ticker, or customize the screen, set an alert and backtest it as a trading strategy.