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icon for Will the French Socialist primary be won outright in the first round?
Politics·France

Will the French Socialist primary be won outright in the first round?

icon for Will the French Socialist primary be won outright in the first round?
Politics·France

Will the French Socialist primary be won outright in the first round?

41% chance
Polymarket
NEW
41% chance
Polymarket
NEW
The Socialist Party of France (Parti socialiste, PS) is holding a primary to select their nominee for the 2027 French presidential elections. The first round is scheduled to be held on October 9-10, 2026, and the second round on October 16-17, 2026. This market will resolve to "Yes" if a candidate wins the French Socialist primary outright in the first round, such that no second round is held. Otherwise, this market will resolve to "No." A candidate wins outright if they receive more than 50% of the votes cast in the first round, or if the organizers of the primary otherwise declare them the winner of the primary without a second round being held. If the primary is cancelled, the first round does not take place, or the results thereof are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No". The resolution source for this market will be a consensus of official PS sources, including https://parti-socialiste.fr/.The closed Socialist primary, limited to party members and paying associates after a July 2026 internal vote rejected a broader left-wing contest, features a fragmented field including Olivier Faure, Raphaël Glucksmann of Place Publique, Philippe Brun, Jérôme Guedj, Ségolène Royal, Emmanuel Maurel of GRS, and others. Formal candidacies closed mid-September ahead of the 9–10 October first round, with a scheduled televised debate on 1 October. Historical Socialist primaries, such as 2017, have required runoffs when no candidate secures an absolute majority, and current reporting shows no frontrunner positioned to exceed 50 percent amid divided support between Faure’s line and Glucksmann’s. Traders therefore price the probability of an outright first-round win below even, consistent with the multi-candidate structure and modest projected turnout.

The Socialist Party of France (Parti socialiste, PS) is holding a primary to select their nominee for the 2027 French presidential elections. The first round is scheduled to be held on October 9-10, 2026, and the second round on October 16-17, 2026.

This market will resolve to "Yes" if a candidate wins the French Socialist primary outright in the first round, such that no second round is held. Otherwise, this market will resolve to "No."

A candidate wins outright if they receive more than 50% of the votes cast in the first round, or if the organizers of the primary otherwise declare them the winner of the primary without a second round being held.

If the primary is cancelled, the first round does not take place, or the results thereof are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No".

The resolution source for this market will be a consensus of official PS sources, including https://parti-socialiste.fr/.The Socialist Party of France (Parti socialiste, PS) is holding a primary to select their nominee for the 2027 French presidential elections. The first round is scheduled to be held on October 9-10, 2026, and the second round on October 16-17, 2026. This market will resolve to "Yes" if a candidate wins the French Socialist primary outright in the first round, such that no second round is held. Otherwise, this market will resolve to "No." A candidate wins outright if they receive more than 50% of the votes cast in the first round, or if the organizers of the primary otherwise declare them the winner of the primary without a second round being held. If the primary is cancelled, the first round does not take place, or the results thereof are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No". The resolution source for this market will be a consensus of official PS sources, including https://parti-socialiste.fr/.
Volume
$40
End Date
Oct 10, 2026
Market Opened
Sep 9, 2026, 6:30 PM ET

Resolver

0x65070BE91...
The Socialist Party of France (Parti socialiste, PS) is holding a primary to select their nominee for the 2027 French presidential elections. The first round is scheduled to be held on October 9-10, 2026, and the second round on October 16-17, 2026. This market will resolve to "Yes" if a candidate wins the French Socialist primary outright in the first round, such that no second round is held. Otherwise, this market will resolve to "No." A candidate wins outright if they receive more than 50% of the votes cast in the first round, or if the organizers of the primary otherwise declare them the winner of the primary without a second round being held. If the primary is cancelled, the first round does not take place, or the results thereof are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No". The resolution source for this market will be a consensus of official PS sources, including https://parti-socialiste.fr/.The closed Socialist primary, limited to party members and paying associates after a July 2026 internal vote rejected a broader left-wing contest, features a fragmented field including Olivier Faure, Raphaël Glucksmann of Place Publique, Philippe Brun, Jérôme Guedj, Ségolène Royal, Emmanuel Maurel of GRS, and others. Formal candidacies closed mid-September ahead of the 9–10 October first round, with a scheduled televised debate on 1 October. Historical Socialist primaries, such as 2017, have required runoffs when no candidate secures an absolute majority, and current reporting shows no frontrunner positioned to exceed 50 percent amid divided support between Faure’s line and Glucksmann’s. Traders therefore price the probability of an outright first-round win below even, consistent with the multi-candidate structure and modest projected turnout.

The Socialist Party of France (Parti socialiste, PS) is holding a primary to select their nominee for the 2027 French presidential elections. The first round is scheduled to be held on October 9-10, 2026, and the second round on October 16-17, 2026.

This market will resolve to "Yes" if a candidate wins the French Socialist primary outright in the first round, such that no second round is held. Otherwise, this market will resolve to "No."

A candidate wins outright if they receive more than 50% of the votes cast in the first round, or if the organizers of the primary otherwise declare them the winner of the primary without a second round being held.

If the primary is cancelled, the first round does not take place, or the results thereof are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No".

The resolution source for this market will be a consensus of official PS sources, including https://parti-socialiste.fr/.The Socialist Party of France (Parti socialiste, PS) is holding a primary to select their nominee for the 2027 French presidential elections. The first round is scheduled to be held on October 9-10, 2026, and the second round on October 16-17, 2026. This market will resolve to "Yes" if a candidate wins the French Socialist primary outright in the first round, such that no second round is held. Otherwise, this market will resolve to "No." A candidate wins outright if they receive more than 50% of the votes cast in the first round, or if the organizers of the primary otherwise declare them the winner of the primary without a second round being held. If the primary is cancelled, the first round does not take place, or the results thereof are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No". The resolution source for this market will be a consensus of official PS sources, including https://parti-socialiste.fr/.
Volume
$40
End Date
Oct 10, 2026
Market Opened
Sep 9, 2026, 6:30 PM ET

Resolver

0x65070BE91...

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Frequently Asked Questions

"Will the French Socialist primary be won outright in the first round?" is a prediction market on Polymarket where traders buy and sell "Yes" or "No" shares based on whether they believe this event will happen. The current crowd-sourced probability is 41% for "Yes." For example, if "Yes" is priced at 41¢, the market collectively assigns a 41% chance that this event will occur. 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.

"Will the French Socialist primary be won outright in the first round?" is a newly created market on Polymarket, launched on Sep 9, 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 "Will the French Socialist primary be won outright in the first round?," simply choose whether you believe the answer is "Yes" or "No." Each side has a current price that reflects the market's implied probability. Enter your amount and click "Trade." If you buy "Yes" shares and the outcome resolves as "Yes," each share pays out $1. If it resolves as "No," your "Yes" shares pay $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 probability for "Will the French Socialist primary be won outright in the first round?" is 41% for "Yes." This means the Polymarket crowd currently believes there is a 41% chance that this event will occur. These odds update in real-time based on actual trades, providing a continuously updated signal of what the market expects to happen.

The resolution rules for "Will the French Socialist primary be won outright in the first round?" 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.