Adding UK gilts to portfolio

I have added two UK gilts to my portfolio but it is not showing an accurate share price and therefore gain. I did enquire about this a few months ago and was advised that there wasn’t a particlarly accurate way or specific share type for gilts yet. Is this still the case?

Hi @mrsfox we still haven’t got TG50, TG51 and TN25 unfortunately. We are still working with our data provider to see if we can get the price feed for these gilts. I’ll keep you posted

Many thanks