| Outcome | Probability | Yes Bid | Yes Ask | 24h Change | Volume | |
|---|---|---|---|---|---|---|
| Sir John Hayes | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Mark Francois | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Esther McVey | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Liz Truss | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Sir Desmond Swayne | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Katie Lam | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Bradley Thomas | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Lewis Cocking | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Matt Vickers | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Joy Morrissey | 0% | 0¢ | 0¢ | — | $0 | Trade → |
This market asks which named individual will join Reform UK before June. It matters because high-profile joiners or the absence of them can shift media narratives, party resources, and strategic calculations ahead of upcoming electoral contests.
Reform UK is a UK political party that periodically attracts defections, local councillors, or public figures; such moves can signal changing alliances and affect campaign planning. Prediction markets on party membership aggregates trader expectations about who is most likely to cross the floor, and these expectations update as announcements, leaks, or negotiations occur.
Market prices summarize the collective, real‑time expectations of traders about each outcome; they are best read as a consensus signal that updates with new information rather than as a fixed forecast.
The event's official settlement rules define the precise cutoff; commonly 'before June' means any publicly verifiable joining announced prior to the start of June 1 in the market's stated time zone. Check the market page for the definitive timestamp.
Outcomes will be listed on the event page and usually represent specific named individuals, plus options such as 'no one joins' or an 'other/unknown' bucket. The settlement conditions for each outcome are defined in the market description.
Settlement relies on the exchange's verification standards—typically official party statements, the individual's public announcement, candidate registration records, or reporting from established news outlets. Ambiguous or disputed cases are resolved according to the platform's arbitration process.
Resolution depends on the outcome definitions: if outcomes are for specific individuals, the market will settle to the named person(s) who meet the criteria; if there is an explicit outcome for 'multiple joiners' or 'first joiner', follow the listed settlement rules on the event page.
Watch for direct public statements by the named individuals or Reform UK, credible media exclusives, leaked internal communications, local council or parliamentary registration updates, and any disciplinary moves or reconciliations in the individual's current party that change their incentives.