Hi @mknits,
Are you looking for a way to find a list of stocks that are above their 50 DMA (i.e screener) or just a charting platform that shows how higher/lower the current price of a stock is with respect to its current price?
Either way, I think you will find Chartink website useful because it provides both scanning and charting features.
Cheers!
Neha (www.VRDNation.com)