I've been using Quotetracker w/ no problem but today for some reason, I get a blank chart for MER and NYX even after I do a backfill(control+F). No candlesticks, no indicators, no nothing on intraday(historical chart works though). Anyone have similar problem? Anyone know how I can fix this? I downloaded the latest version and am using TD Ameritrade as data source. All other stocks work fine, btw.