A £1.4k Polymarket bet has been placed on Prime Minister Keir Starmer remaining in office past June 24, according to the betting platform's data. The trade implies around a ~38% chance that Starmer will still be PM on that date.
The large trade was made by an account named 'Sparse-Outset'. Polymarket markets allow traders to bet on whether Starmer will have resigned as Labour leader by specific dates, with 'Yes' meaning he has stepped down and 'No' meaning he remains in office.