For a given RIC/REPONO, which endpoint is most reliable in providing SharesOutstanding and/or MarketCap values. I tried "GetFundamentalReports_Request_1" for SharesOut. Also tried "GetRatiosAndStatistics_Request_1" in Fundamentals API family. They seem to have have different values for the same RIC/REPONO.
I would appreciate any suggestion on which one among these or any other endpoint that's more accurate and reliable for this data.