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Politics·Election

Ohio Senate and Governor Combo

icon for Ohio Senate and Governor Combo
Politics·Election

Ohio Senate and Governor Combo

Reps sweep 39%

Reps win Gov, Dems win Senate 39%

Dems win Gov, Reps win Senate 38%

Dems sweep 38%

Polymarket
NEW

Reps sweep 39%

Reps win Gov, Dems win Senate 39%

Dems win Gov, Reps win Senate 38%

Dems sweep 38%

Polymarket
NEW

Reps sweep

$0 Vol.

39%

Reps win Gov, Dems win Senate

$0 Vol.

39%

Dems win Gov, Reps win Senate

$0 Vol.

38%

Dems sweep

$0 Vol.

38%

This market will resolve according to the outcome of both the Gubernatorial and United States Senate general elections in Ohio that are currently scheduled for November 3, 2026. A candidate will be considered to represent a party by their ballot-listed affiliation or if they are the nominee of that party. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party. If the results of these elections are not conclusively known by March 31, 2027, or if an independent or third-party candidate wins one of these elections, this market will resolve to "Other". For purposes of this market, a "sweep" is when a party wins both races. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called the relevant Senate and Gubernatorial elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification. Both the Ohio U.S. Senate special election and gubernatorial race remain toss-ups heading into November 2026, with recent Siena, AARP, and Fox News polling showing margins under 5 points between Sherrod Brown and Jon Husted in the Senate contest and between Amy Acton and Vivek Ramaswamy for governor. Primaries concluded in May with these nominees advancing, followed by heavy outside spending exceeding $120 million in the Senate race alone. Forecasters rate both contests as competitive, reflecting Ohio's recent electoral patterns and the open governor seat after term limits on the prior incumbent. This parity sustains trader pricing near even odds across Democratic or Republican sweeps and the two split outcomes, while elevating the "Other" category amid uncertainty over final turnout, late spending shifts, or minor-party impacts.

This market will resolve according to the outcome of both the Gubernatorial and United States Senate general elections in Ohio that are currently scheduled for November 3, 2026.

A candidate will be considered to represent a party by their ballot-listed affiliation or if they are the nominee of that party. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.

If the results of these elections are not conclusively known by March 31, 2027, or if an independent or third-party candidate wins one of these elections, this market will resolve to "Other".

For purposes of this market, a "sweep" is when a party wins both races.

The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called the relevant Senate and Gubernatorial elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.
Volume
$0
End Date
Nov 3, 2026
Market Opened
Aug 11, 2026, 11:11 AM ET

Resolver

0x69c47De9D...
This market will resolve according to the outcome of both the Gubernatorial and United States Senate general elections in Ohio that are currently scheduled for November 3, 2026. A candidate will be considered to represent a party by their ballot-listed affiliation or if they are the nominee of that party. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party. If the results of these elections are not conclusively known by March 31, 2027, or if an independent or third-party candidate wins one of these elections, this market will resolve to "Other". For purposes of this market, a "sweep" is when a party wins both races. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called the relevant Senate and Gubernatorial elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.
This market will resolve according to the outcome of both the Gubernatorial and United States Senate general elections in Ohio that are currently scheduled for November 3, 2026. A candidate will be considered to represent a party by their ballot-listed affiliation or if they are the nominee of that party. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party. If the results of these elections are not conclusively known by March 31, 2027, or if an independent or third-party candidate wins one of these elections, this market will resolve to "Other". For purposes of this market, a "sweep" is when a party wins both races. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called the relevant Senate and Gubernatorial elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification. Both the Ohio U.S. Senate special election and gubernatorial race remain toss-ups heading into November 2026, with recent Siena, AARP, and Fox News polling showing margins under 5 points between Sherrod Brown and Jon Husted in the Senate contest and between Amy Acton and Vivek Ramaswamy for governor. Primaries concluded in May with these nominees advancing, followed by heavy outside spending exceeding $120 million in the Senate race alone. Forecasters rate both contests as competitive, reflecting Ohio's recent electoral patterns and the open governor seat after term limits on the prior incumbent. This parity sustains trader pricing near even odds across Democratic or Republican sweeps and the two split outcomes, while elevating the "Other" category amid uncertainty over final turnout, late spending shifts, or minor-party impacts.

This market will resolve according to the outcome of both the Gubernatorial and United States Senate general elections in Ohio that are currently scheduled for November 3, 2026.

A candidate will be considered to represent a party by their ballot-listed affiliation or if they are the nominee of that party. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.

If the results of these elections are not conclusively known by March 31, 2027, or if an independent or third-party candidate wins one of these elections, this market will resolve to "Other".

For purposes of this market, a "sweep" is when a party wins both races.

The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called the relevant Senate and Gubernatorial elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.
Volume
$0
End Date
Nov 3, 2026
Market Opened
Aug 11, 2026, 11:11 AM ET

Resolver

0x69c47De9D...
This market will resolve according to the outcome of both the Gubernatorial and United States Senate general elections in Ohio that are currently scheduled for November 3, 2026. A candidate will be considered to represent a party by their ballot-listed affiliation or if they are the nominee of that party. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party. If the results of these elections are not conclusively known by March 31, 2027, or if an independent or third-party candidate wins one of these elections, this market will resolve to "Other". For purposes of this market, a "sweep" is when a party wins both races. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called the relevant Senate and Gubernatorial elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.

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Frequently Asked Questions

"Ohio Senate and Governor Combo" is a prediction market on Polymarket with 4 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Reps sweep" at 39%, followed by "Reps win Gov, Dems win Senate" at 39%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 39¢ implies that the market collectively assigns a 39% 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.

"Ohio Senate and Governor Combo" is a newly created market on Polymarket, launched on Aug 11, 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 "Ohio Senate and Governor Combo," browse the 4 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 "Ohio Senate and Governor Combo" is "Reps sweep" at 39%, meaning the market assigns a 39% chance to that outcome. The next closest outcome is "Reps win Gov, Dems win Senate" at 39%. 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 "Ohio Senate and Governor Combo" 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.