Historical Pricing API - HYNWB00 Showing Latest Day Prices as <NA>

prashhh

Hi,

I am trying to fetch the the daily timeseries data for HYNWB00 with the following code:

df = historical_pricing.summaries.Definition(    universe=['HYNWB00'],    start="2019-01-01",    end=datetime.today().strftime("%Y-%m-%d"),    fields=['TRDPRC_1'],    interval=historical_pricing.Intervals.DAILY).get_data().data.df

But the data stops at 8th Dec 2025, today is the 18th. So while the rest of the RICs I am looking for have daily values, these seem to return <NA> for HYNWB00.

Would anyone be able to fix this?

Jirapongse

@prashhh

Thank you for reaching out to us.

I don't have permission to access this RIC so I can't verify the data.

You can run the following formula in the Workspace Excel to verify the data.

=RDP.HistoricalPricing("HYNWB00","TRDPRC_1","START:01-Jan-2025 END:19-Dec-2025 INTERVAL:P1D SOURCE:RFV",,"CH:Fd RH:Timestamp",B2)

Otherwise, please contact the helpdesk support team directly via LSEG Support to verify the data.