This screener lists stocks that currently match KST(10,15,20,30,10,10,10,15,9) Crossed Below Zero, one of the Know Sure Thing screens. Martin Pring first published the KST (Know Sure Thing) indicator in the Stocks & Commodities magazine in 1992. The indicator formula utilizes four different time frames to show overall momentum and not just momentum over one specific timeframe. 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.