Does anyone recognise this notification symbol?

[Polecat07]

I'd be really grateful if anyone is able to identify what the upside down V belongs to.

No idea!

Google Lens says Trading 212

Bumping for you, OP, because I've got no bloody idea! Recognise the incognito mode because I use it for logging into two different Gmail accounts at the same time. But couldn't place that.

Yes looks like trading 212 app and an incognito symbol

I did try Google lens but didn't get any clear result! Thank you very much

I have Trading212 and this is the icon I have for it!