polymarket Politics

Will the next UK Prime Minister be appointed by July 31?

July 31
Closes Sep 30, 2026 (83d) 24h volume $50 Open interest $21.4K Event Next UK Prime Minister appointed by…?
98%
implied YES probability

Price history

Last 15 days · High 99% · Low 86% · 7d +1.8pp
99%86%

How this market resolves

This market will resolve to “Yes” if the next Prime Minister of the UK is officially appointed by the listed date, 11:59 PM ET. Otherwise, this market will resolve to “No”. To count for resolution, the individual must be officially appointed by the United Kingdom Monarch. Any interim or caretaker Prime Minister will not count toward the resolution of this market. If no such Prime Minister is appointed, or Keir Starmer is re-appointed as Prime Minister without another intervening Prime Minister, by the listed date, 11:59 PM ET, this market will resolve to “No”. The primary resolution source for this market will be official information from the Government of the United Kingdom; however, a consensus of credible reporting may also be used.

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Prediction market data reflects speculative event probabilities, not guaranteed outcomes. This is not investment advice. See Terms §17.