Pnl changes while market is closed?

Hi recently I noticed that when market is closed the profit that it shows keeps changeing which I didn’t see in the past anyways is this a bee feature also if it is does it get the pnl from premarket aswell in real time? Or am I just seeing the stuff lol

Currency FX rate will fluctuate. Depending on if the euro is stronger or weaker than your currency.

Tap on Return and it’ll show you the impact.

You get slightly less pound for your Euro if you bought in the last couple days.

Ah ok got you thanks