E: these aren't rotation numbers, but it should still give you a point of reference. Obviously this data relies on members to check and self-report.
The latest number on the 8/1 Build Week spreadsheet with things populated on the Motorcraft site is 8/4 blend date #19/2030.
There are plenty of other entries on the spreadsheet with higher numbers that aren't showing yet (#43, 180, 222, and plenty higher), so it sounds like not much has happened in the past 36ish hours since that showed up for #19/2030.