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Closest Senate Race?

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Closest Senate Race?

Maine 17%

Alaska 16%

Texas 16%

Iowa 10.6%

Polymarket

$23,377 Vol.

Maine 17%

Alaska 16%

Texas 16%

Iowa 10.6%

Polymarket

$23,377 Vol.

Maine

$460 Vol.

17%

Alaska

$4,928 Vol.

16%

Texas

$367 Vol.

16%

Iowa

$2,420 Vol.

11%

Ohio (Special)

$3,527 Vol.

10%

Michigan

$1,648 Vol.

6%

Nebraska

$256 Vol.

5%

New Hampshire

$480 Vol.

4%

Florida (Special)

$196 Vol.

4%

North Carolina

$541 Vol.

3%

Colorado

$657 Vol.

3%

Georgia

$747 Vol.

3%

New Mexico

$155 Vol.

2%

Virginia

$5,017 Vol.

2%

Montana

$526 Vol.

1%

Minnesota

$1,451 Vol.

1%

The 2026 midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the US Senate race which has the smallest margin of victory. For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. For elections that include runoffs, ranked-choice, or other multi-round elections, the relevant margin of victory will be that of the round in which the winner is determined. If two state margins of victory are identical, this market will resolve to the tied state whose last name comes first alphabetically. This market will consider the results of all Senate elections, including special elections, that are scheduled to be held in November, 2026, by October 31, 2026, including the results of runoff elections held after November, 2026. The resolution source for this market will be a compilation of all of the relevant state election authorities responsible for certifying statewide elections, however, a consensus of credible reporting may also be used.Several states with open seats, recent retirements, and toss-up ratings create tight competition among Alaska, Maine, and Texas for the narrowest 2026 Senate margin. Competitive polling averages, shifting primary fields, and special elections in Ohio and Florida sustain uncertainty across battlegrounds. Trader consensus reflects this balance, with no single race yet showing a clear edge in voter turnout trends or candidate positioning. Upcoming primaries, candidate withdrawals, or late polling shifts could widen gaps by clarifying nominee strength and resource allocation before November.

The 2026 midterm elections are scheduled to be held on November 3, 2026.

This market will resolve according to the US Senate race which has the smallest margin of victory.

For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election.

For elections that include runoffs, ranked-choice, or other multi-round elections, the relevant margin of victory will be that of the round in which the winner is determined.

If two state margins of victory are identical, this market will resolve to the tied state whose last name comes first alphabetically.

This market will consider the results of all Senate elections, including special elections, that are scheduled to be held in November, 2026, by October 31, 2026, including the results of runoff elections held after November, 2026.

The resolution source for this market will be a compilation of all of the relevant state election authorities responsible for certifying statewide elections, however, a consensus of credible reporting may also be used.
Volume
$23,377
Date de fin
3 nov. 2026
Marché ouvert
Jun 26, 2026, 3:52 PM ET
The 2026 midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the US Senate race which has the smallest margin of victory. For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. For elections that include runoffs, ranked-choice, or other multi-round elections, the relevant margin of victory will be that of the round in which the winner is determined. If two state margins of victory are identical, this market will resolve to the tied state whose last name comes first alphabetically. This market will consider the results of all Senate elections, including special elections, that are scheduled to be held in November, 2026, by October 31, 2026, including the results of runoff elections held after November, 2026. The resolution source for this market will be a compilation of all of the relevant state election authorities responsible for certifying statewide elections, however, a consensus of credible reporting may also be used.
The 2026 midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the US Senate race which has the smallest margin of victory. For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. For elections that include runoffs, ranked-choice, or other multi-round elections, the relevant margin of victory will be that of the round in which the winner is determined. If two state margins of victory are identical, this market will resolve to the tied state whose last name comes first alphabetically. This market will consider the results of all Senate elections, including special elections, that are scheduled to be held in November, 2026, by October 31, 2026, including the results of runoff elections held after November, 2026. The resolution source for this market will be a compilation of all of the relevant state election authorities responsible for certifying statewide elections, however, a consensus of credible reporting may also be used.Several states with open seats, recent retirements, and toss-up ratings create tight competition among Alaska, Maine, and Texas for the narrowest 2026 Senate margin. Competitive polling averages, shifting primary fields, and special elections in Ohio and Florida sustain uncertainty across battlegrounds. Trader consensus reflects this balance, with no single race yet showing a clear edge in voter turnout trends or candidate positioning. Upcoming primaries, candidate withdrawals, or late polling shifts could widen gaps by clarifying nominee strength and resource allocation before November.

The 2026 midterm elections are scheduled to be held on November 3, 2026.

This market will resolve according to the US Senate race which has the smallest margin of victory.

For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election.

For elections that include runoffs, ranked-choice, or other multi-round elections, the relevant margin of victory will be that of the round in which the winner is determined.

If two state margins of victory are identical, this market will resolve to the tied state whose last name comes first alphabetically.

This market will consider the results of all Senate elections, including special elections, that are scheduled to be held in November, 2026, by October 31, 2026, including the results of runoff elections held after November, 2026.

The resolution source for this market will be a compilation of all of the relevant state election authorities responsible for certifying statewide elections, however, a consensus of credible reporting may also be used.
Volume
$23,377
Date de fin
3 nov. 2026
Marché ouvert
Jun 26, 2026, 3:52 PM ET
The 2026 midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the US Senate race which has the smallest margin of victory. For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. For elections that include runoffs, ranked-choice, or other multi-round elections, the relevant margin of victory will be that of the round in which the winner is determined. If two state margins of victory are identical, this market will resolve to the tied state whose last name comes first alphabetically. This market will consider the results of all Senate elections, including special elections, that are scheduled to be held in November, 2026, by October 31, 2026, including the results of runoff elections held after November, 2026. The resolution source for this market will be a compilation of all of the relevant state election authorities responsible for certifying statewide elections, however, a consensus of credible reporting may also be used.

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Questions fréquentes

« Closest Senate Race? » est un marché de prédiction sur Polymarket avec 16 résultats possibles où les traders achètent et vendent des parts selon ce qu'ils pensent qu'il se passera. Le résultat en tête actuel est « Maine » à 17%, suivi de « Alaska » à 17%. Les prix reflètent des probabilités en temps réel de la communauté. Par exemple, une part cotée à 17¢ implique que le marché attribue collectivement une probabilité de 17% à ce résultat. Ces cotes changent en permanence. Les parts du résultat correct sont échangeables contre $1 chacune lors de la résolution du marché.

À ce jour, « Closest Senate Race? » a généré $23.4K en volume total de trading depuis le lancement du marché le Jun 26, 2026. Ce niveau d'activité reflète un fort engagement de la communauté Polymarket et garantit que les cotes actuelles sont alimentées par un large bassin de participants. Vous pouvez suivre les mouvements de prix en direct et trader sur n'importe quel résultat directement sur cette page.

Pour trader sur « Closest Senate Race? », parcourez les 16 résultats disponibles sur cette page. Chaque résultat affiche un prix actuel représentant la probabilité implicite du marché. Pour prendre position, sélectionnez le résultat que vous estimez le plus probable, choisissez « Oui » pour trader en sa faveur ou « Non » pour trader contre, entrez votre montant et cliquez sur « Trader ». Si votre résultat choisi est correct lors de la résolution, vos parts « Oui » rapportent $1 chacune. S'il est incorrect, elles rapportent $0. Vous pouvez également vendre vos parts avant la résolution.

Le favori actuel pour « Closest Senate Race? » est « Maine » à 17%, ce qui signifie que le marché attribue une probabilité de 17% à ce résultat. Le résultat le plus proche ensuite est « Alaska » à 17%. Ces cotes sont mises à jour en temps réel à mesure que les traders achètent et vendent des parts. Revenez fréquemment ou ajoutez cette page à vos favoris.

Les règles de résolution de « Closest Senate Race? » définissent exactement ce qui doit se produire pour que chaque résultat soit déclaré gagnant, y compris les sources de données officielles utilisées pour déterminer le résultat. Vous pouvez consulter les critères de résolution complets dans la section « Règles » sur cette page au-dessus des commentaires. Nous recommandons de lire attentivement les règles avant de trader, car elles précisent les conditions exactes, les cas particuliers et les sources.