Great Divergence Indicator! Are You Aware Of These Symbols?

I have a platform that provides the total amount of stocks trading above the 200 SMA. I've found over the years this is an Great Divergence Tell.

I just noticed if you type the number 200 where you would type input a symbol for the chart you get a drop down list of tons of symbols that break down the stocks trading above the 200 SMA for S&P, Nasdaq, Russell etc.

I also found several symbols that show the same criteria for 100 period, 20 period SMA's etc. Haven't had time to research them yet. I have professional data feeds that don't provide this breakdown of information.

Take a look and please post if you find anything useful. After I do my own research I will do the same.