At first, we used this field: TR.ISOriginalAnnouncementDate which doesn't have data for 2015.

However, from the attached picture, it uses this field: TR.JPINCOriginalAnnouncementDate. You can use this code.

df, err = ek.get_data(['4812.T'], 
                      [ 'TR.JPINCOriginalAnnouncementDate'], parameters={'SDate':'2010-01-01', 'EDate':'2017-07-25'})

The result is:

  Instrument (JP) Income Statement Original Announcement Date
0     4812.T                                       2010-05-12
1     4812.T                                       2011-05-12
2     4812.T                                       2012-05-11
3     4812.T                                       2013-05-10
4     4812.T                                       2014-05-12
5     4812.T                                       2015-05-12
6     4812.T                                       2017-02-09

It doesn't have the data for year 2016. Please recheck this with the support team.

@Hiroaki.Yanagi

I can retrieve TR.TotalRevenue, TR.CostofRevenueTotal and TR.GrossProfit of FY2015 properly with the following code.

df, err = ek.get_data(['4812.T'], 
       [ 'TR.TotalRevenue(Period=FY2015)','TR.CostofRevenueTotal(Period=FY2015)','TR.GrossProfit(Period=FY2015)'])
print(df)

If you are still unable to retrieve the Income Statement data, please share your snippet code.

Thank you for your reply. Can you please see the attached and check the Announce Date as well

python-api-fundamentals-annnounce-date-error.jpg

4812t.jpgCustomer Support says the following data item is available on Eikon Excel.

TR.JPINCOriginalAnnouncementDate

Can you please re-check this via Python API?

As I confirmed, the settling date of <4812.T> was changed in 2016, hence, the result is correct.