Hello!
Sorry, I need to change a bit about my question. When I was using Getdata function in Refinitiv Workspace API, I used RIC to get CUSIP (and I set the parameter: 'SDate' and 'EDate', I tried to make they are the same day to get the certain day's data). However, most of the transfer is right, some of the CUSIP I got is nothing. And I use RIC Search to search, it also shows that 'CUSIP' is N/A, but with other information. For example:
code:
import lseg.data as ld
ld.open_session()
testdate = '2008-02-26'
datatest = ld.get_data(
universe=['FDP.N'],
fields=['TR.CUSIP'],
parameters={'SDate': testdate, 'EDate': testdate}
)
display(datatest)
And the result is:
Instrument CUSIP
0 FDP.N
And I search 'FDP.N' in 'RIC Search', it shows many things except 'CUSIP': Exchange-New York Stock Exchange, Ex dividend date-2025-03-07T00:00:00.000Z, etc. And I search other databases, this company has CUSIP in this date.
Thank you!
