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Guinea-Bissau Presidential Election

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Guinea-Bissau Presidential Election

Fernando Dias da Costa 26.6%

Siga Batista 11.7%

Umaro Sissoco Embaló 6.2%

Gabriel Fernando Indi 3.5%

Polymarket

$280,672 Vol.

Fernando Dias da Costa 26.6%

Siga Batista 11.7%

Umaro Sissoco Embaló 6.2%

Gabriel Fernando Indi 3.5%

Polymarket

$280,672 Vol.

Fernando Dias da Costa

$32,067 Vol.

16%

Siga Batista

$19,531 Vol.

7%

Umaro Sissoco Embaló

$83,000 Vol.

6%

Gabriel Fernando Indi

$17,810 Vol.

4%

Honório Augusto Lopes

$17,023 Vol.

3%

João de Deus Mendes

$15,506 Vol.

3%

Baciro Djá

$13,590 Vol.

3%

Herculano Armando Bequinsa

$14,352 Vol.

3%

Mamadu Iaia Djaló

$17,220 Vol.

3%

João Bernardo Vieira

$14,110 Vol.

3%

José Mário Vaz

$20,366 Vol.

3%

Mário da Silva Júnior

$16,095 Vol.

2%

Presidential elections are scheduled to be held in Guinea-Bissau on November 23, 2025. If no candidate secures more than 50% of the valid votes in the first round, a second round will be held on November 30, 2025. This market will resolve according to the listed candidate that wins this election. This market includes any potential second round. If the result of this election isn't known by December 31, 2026, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the government of Guinea-Bissau, specifically the National Election Commission (Comissão Nacional de Eleições, CNE) (http://www.cne.gw/).Trader consensus on the Guinea-Bissau presidential election, scheduled for December 6 alongside legislative contests for the National People's Assembly, reflects a highly fragmented field amid post-coup uncertainty following the November 2025 military takeover that annulled prior results and ousted Umaro Sissoco Embaló. Fernando Dias da Costa leads modestly at 16.4% implied probability, buoyed by his claimed momentum as 2025 challenger backed by the PRS and Terra Ranka coalition, despite earlier asylum in Nigeria; Siga Batista and Embaló trail closely, signaling no dominant frontrunner in this multi-candidate race prone to runoffs under the electoral system. Transitional President Horta Inta-A Na's charter bars junta figures from running, while recent March releases of opposition detainees signal ECOWAS-pressured stabilization efforts. Separation could emerge from coalition negotiations, diaspora endorsements, or emerging polls as campaigning intensifies.

Trader consensus on the Guinea-Bissau presidential election, scheduled for December 6 alongside legislative contests for the National People's Assembly, reflects a highly fragmented field amid post-coup uncertainty following the November 2025 military takeover that annulled prior results and ousted Umaro Sissoco Embaló. Fernando Dias da Costa leads modestly at 16.4% implied probability, buoyed by his claimed momentum as 2025 challenger backed by the PRS and Terra Ranka coalition, despite earlier asylum in Nigeria; Siga Batista and Embaló trail closely, signaling no dominant frontrunner in this multi-candidate race prone to runoffs under the electoral system. Transitional President Horta Inta-A Na's charter bars junta figures from running, while recent March releases of opposition detainees signal ECOWAS-pressured stabilization efforts. Separation could emerge from coalition negotiations, diaspora endorsements, or emerging polls as campaigning intensifies.

Experimental AI-generated summary referencing Polymarket data · Updated
Presidential elections are scheduled to be held in Guinea-Bissau on November 23, 2025. If no candidate secures more than 50% of the valid votes in the first round, a second round will be held on November 30, 2025. This market will resolve according to the listed candidate that wins this election. This market includes any potential second round. If the result of this election isn't known by December 31, 2026, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the government of Guinea-Bissau, specifically the National Election Commission (Comissão Nacional de Eleições, CNE) (http://www.cne.gw/).Trader consensus on the Guinea-Bissau presidential election, scheduled for December 6 alongside legislative contests for the National People's Assembly, reflects a highly fragmented field amid post-coup uncertainty following the November 2025 military takeover that annulled prior results and ousted Umaro Sissoco Embaló. Fernando Dias da Costa leads modestly at 16.4% implied probability, buoyed by his claimed momentum as 2025 challenger backed by the PRS and Terra Ranka coalition, despite earlier asylum in Nigeria; Siga Batista and Embaló trail closely, signaling no dominant frontrunner in this multi-candidate race prone to runoffs under the electoral system. Transitional President Horta Inta-A Na's charter bars junta figures from running, while recent March releases of opposition detainees signal ECOWAS-pressured stabilization efforts. Separation could emerge from coalition negotiations, diaspora endorsements, or emerging polls as campaigning intensifies.

Trader consensus on the Guinea-Bissau presidential election, scheduled for December 6 alongside legislative contests for the National People's Assembly, reflects a highly fragmented field amid post-coup uncertainty following the November 2025 military takeover that annulled prior results and ousted Umaro Sissoco Embaló. Fernando Dias da Costa leads modestly at 16.4% implied probability, buoyed by his claimed momentum as 2025 challenger backed by the PRS and Terra Ranka coalition, despite earlier asylum in Nigeria; Siga Batista and Embaló trail closely, signaling no dominant frontrunner in this multi-candidate race prone to runoffs under the electoral system. Transitional President Horta Inta-A Na's charter bars junta figures from running, while recent March releases of opposition detainees signal ECOWAS-pressured stabilization efforts. Separation could emerge from coalition negotiations, diaspora endorsements, or emerging polls as campaigning intensifies.

Experimental AI-generated summary referencing Polymarket data · Updated

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Frequently Asked Questions

"Guinea-Bissau Presidential Election" is a prediction market on Polymarket with 12 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Fernando Dias da Costa" at 16%, followed by "Siga Batista" at 7%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 16¢ implies that the market collectively assigns a 16% 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.

As of today, "Guinea-Bissau Presidential Election" has generated $280.7K in total trading volume since the market launched on Nov 6, 2025. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Guinea-Bissau Presidential Election," browse the 12 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 "Guinea-Bissau Presidential Election" is "Fernando Dias da Costa" at 16%, meaning the market assigns a 16% chance to that outcome. The next closest outcome is "Siga Batista" at 7%. 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 "Guinea-Bissau Presidential Election" 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.