A £1,567 Polymarket bet has been placed on Prime Minister Keir Starmer remaining in office beyond June 15, implying just a ~1% chance he will have resigned by that date.
The large trade by user 'Flickering-Ratio' suggests the market sees Starmer as highly likely to still be PM on June 15, with the position summarised as 'Starmer still in office on June 15'.