Ticker Universe
From 2020-08-05 00:00:00
To 2020-08-13 00:00:00
Security Type Equity
Market USA
Resolution Coarse Fundamental
Status Waiting Review

I tracked the count of course filter universe symbols where HasFundamentalData = true.  For the most part it steadily increases over time as expected, except in August 5/6, 2020 it drops suddenly from 4,839 symbols to 3,698 then up to 4,796 on August 12/13