I basically like to trade stocks that move. All the stocks I trade now I've picked up by what others have posted on ET. I am wondering though, is there anything out there that will allow you to measure the distance of the top of a single bar to the bottom of a single bar? For example. AAPL's average distance from the top to bottom is like maybe 5 - 8 cents. GOOG is probably more like 15 - 30 cents. Stuff like that. Here is a visual reference. Good Stock: Might be around 10 - 20 cents on average Not so good: Might be around 3 - 5 cents on average So is there any software, or website that has this data, or any suggestions on how I find stocks that have a wide range on a 1 minute timeframe? Appreciate it!