i think it would better to show "N/A" for unrecognized tickers rather than simply removing them. For instance, if i enter these tickers into the custom screener: "ge, tirtz, wfc" the result will be:

ge xxx yyy
wfc aaa bbb

when you have just a handful of tickers it is obvious one is missing but when you add 20+ or so that is no longer the case. With N/A there at least you know you either incorrectly entered the ticker or no data is available.


so for the example above the result would be:

ge xxx yyy
tirtz N/A N/A
wfc aaa bbb