Get all RICs where fundamental data has been updated

Jens2018

Assume that I have a list of RIC identifiers. How would I go about finding all RICs within that list that had their fundamental data, i.e. TR.Revenue updated yesterday.
Would you get TR.Revenue.periodenddate for all RICs in my list and then comparing them daily to the new set and extract the ones where TR.Revenue.periodenddate has changed? Or is there a better way?

Thanks

Zhenya Kovalyov

@j.engel_deprecated_18a36f74-727e-4d5e-a0bc-34ab432ddb19 you can monitor expected report date where available, so you know when to start querying and can further optimize your calls.

df, e = ek.get_data(['AAPL.O', 'CMXCPO.MX', 'LKOH.MM', 'VOD.L'], ['TR.ExpectedReportDate(Period=FQ1)'])