The current "Avg. Annual Return YTD %" calculation takes the YTD return and then annualizes it. As example, if the YTD return as of 7/1 (half year) is 5%, then the annualized YTD return is 10%.
Right now (mid-January), one security shows average annual YTD return % of 208%.
That makes absolutely no sense.
Idea: Just provide "YTD return %". Don't "average" it, don't "annual" it. Remove the old one. Or just change the label so that existing Dashboards don't break.