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icon for Próxima eleição suplementar no Reino Unido convocada por...?

Próxima eleição suplementar no Reino Unido convocada por...?

icon for Próxima eleição suplementar no Reino Unido convocada por...?

Próxima eleição suplementar no Reino Unido convocada por...?

NOVO
31 out 2026
Polymarket

$72 Vol.

Polymarket

31 de outubro

$0 Vol.

15%

31 de dezembro

$72 Vol.

23%

This market will resolve to "Yes" if a writ calling for a parliamentary by-election in a UK parliamentary constituency is issued by the UK Clerk of the Crown in Chancery by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No". The issuance of a writ must be confirmed within the specified timeframe to qualify. Only a writ issued after market creation will count. The writ for the Holborn and St Pancras by-election, issued prior to market creation, will not qualify. The primary resolution source for this market will be official information from the government of the United Kingdom, including the UK Parliament and the relevant local government conducting the election; however a consensus of credible reporting will also be used.**The vacancy in Holborn and St Pancras, created by Keir Starmer’s resignation as MP on 1 September 2026, is the immediate driver of the next parliamentary by-election, scheduled for 8 October.** Labour, as the party holding the seat, is positioned to move the writ in the Commons to initiate the contest, following standard procedure where the former MP’s party typically advances the process. This follows recent by-elections in Clacton (13 August, Reform UK hold after Nigel Farage’s resignation) and Makerfield (June, Labour hold with Andy Burnham’s victory), which highlighted shifting voter patterns and party tactics around writ timing. No other Commons vacancies have emerged in the past month that would alter the sequence. The writ timetable—typically 21–27 working days—places resolution before the October poll, with trader focus on whether procedural norms or any cross-party dynamics influence the mover.

This market will resolve to "Yes" if a writ calling for a parliamentary by-election in a UK parliamentary constituency is issued by the UK Clerk of the Crown in Chancery by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No".

The issuance of a writ must be confirmed within the specified timeframe to qualify.

Only a writ issued after market creation will count. The writ for the Holborn and St Pancras by-election, issued prior to market creation, will not qualify.

The primary resolution source for this market will be official information from the government of the United Kingdom, including the UK Parliament and the relevant local government conducting the election; however a consensus of credible reporting will also be used.
This market will resolve to "Yes" if a writ calling for a parliamentary by-election in a UK parliamentary constituency is issued by the UK Clerk of the Crown in Chancery by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No". The issuance of a writ must be confirmed within the specified timeframe to qualify. Only a writ issued after market creation will count. The writ for the Holborn and St Pancras by-election, issued prior to market creation, will not qualify. The primary resolution source for this market will be official information from the government of the United Kingdom, including the UK Parliament and the relevant local government conducting the election; however a consensus of credible reporting will also be used.
Volume
$72
Data de Término
1 jan 2027
Mercado Aberto
Sep 14, 2026, 5:47 PM ET
This market will resolve to "Yes" if a writ calling for a parliamentary by-election in a UK parliamentary constituency is issued by the UK Clerk of the Crown in Chancery by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No". The issuance of a writ must be confirmed within the specified timeframe to qualify. Only a writ issued after market creation will count. The writ for the Holborn and St Pancras by-election, issued prior to market creation, will not qualify. The primary resolution source for this market will be official information from the government of the United Kingdom, including the UK Parliament and the relevant local government conducting the election; however a consensus of credible reporting will also be used.**The vacancy in Holborn and St Pancras, created by Keir Starmer’s resignation as MP on 1 September 2026, is the immediate driver of the next parliamentary by-election, scheduled for 8 October.** Labour, as the party holding the seat, is positioned to move the writ in the Commons to initiate the contest, following standard procedure where the former MP’s party typically advances the process. This follows recent by-elections in Clacton (13 August, Reform UK hold after Nigel Farage’s resignation) and Makerfield (June, Labour hold with Andy Burnham’s victory), which highlighted shifting voter patterns and party tactics around writ timing. No other Commons vacancies have emerged in the past month that would alter the sequence. The writ timetable—typically 21–27 working days—places resolution before the October poll, with trader focus on whether procedural norms or any cross-party dynamics influence the mover.

This market will resolve to "Yes" if a writ calling for a parliamentary by-election in a UK parliamentary constituency is issued by the UK Clerk of the Crown in Chancery by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No".

The issuance of a writ must be confirmed within the specified timeframe to qualify.

Only a writ issued after market creation will count. The writ for the Holborn and St Pancras by-election, issued prior to market creation, will not qualify.

The primary resolution source for this market will be official information from the government of the United Kingdom, including the UK Parliament and the relevant local government conducting the election; however a consensus of credible reporting will also be used.
This market will resolve to "Yes" if a writ calling for a parliamentary by-election in a UK parliamentary constituency is issued by the UK Clerk of the Crown in Chancery by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No". The issuance of a writ must be confirmed within the specified timeframe to qualify. Only a writ issued after market creation will count. The writ for the Holborn and St Pancras by-election, issued prior to market creation, will not qualify. The primary resolution source for this market will be official information from the government of the United Kingdom, including the UK Parliament and the relevant local government conducting the election; however a consensus of credible reporting will also be used.
Volume
$72
Data de Término
1 jan 2027
Mercado Aberto
Sep 14, 2026, 5:47 PM ET

Cuidado com os links externos.

Frequently Asked Questions

"Próxima eleição suplementar no Reino Unido convocada por...?" is a prediction market on Polymarket with 2 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "31 de dezembro" at 23%, followed by "31 de outubro" at 14%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 23¢ implies that the market collectively assigns a 23% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"Próxima eleição suplementar no Reino Unido convocada por...?" is a newly created market on Polymarket, launched on Sep 14, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Próxima eleição suplementar no Reino Unido convocada por...?," browse the 2 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Próxima eleição suplementar no Reino Unido convocada por...?" is "31 de dezembro" at 23%, meaning the market assigns a 23% chance to that outcome. The next closest outcome is "31 de outubro" at 14%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Próxima eleição suplementar no Reino Unido convocada por...?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.