Ohio Governor Republican Primary Winner

Ohio Governor Republican Primary Winner

98%

Vivek Ramaswamy

$975K Vol.

$63.0K Liq.

11

Ends in about 1 month

Ohio Senate Election Winner

Ohio Senate Election Winner

55%

Democrat

$63.4K Vol.

$55.0K Liq.

6

Ends in 7 months

Ohio Democratic Senate Primary Winner

Ohio Democratic Senate Primary Winner

98%

Sherrod Brown

$16.0K Vol.

$39.3K Liq.

Ends in about 1 month

Ohio Governor Democratic Primary Winner

Ohio Governor Democratic Primary Winner

99%

Amy Acton

$19.5K Vol.

$25.8K Liq.

Ends in about 1 month

Ohio Governor Election Winner

Ohio Governor Election Winner

55%

Democrat

$70.5K Vol.

$83.0K Liq.

18

Ends in 7 months

Bowling Green Falcons vs. Ohio Bobcats (W)

Bowling Green Falcons vs. Ohio Bobcats (W)

Bowling Green Falcons

$59 Vol.

$0 Liq.

Ohio Bobcats vs. Miami (OH) RedHawks (W)

Ohio Bobcats vs. Miami (OH) RedHawks (W)

Miami (OH) RedHawks

$42 Vol.

$0 Liq.

Will Republicans lose a seat in the US Senate for any state Trump won in 2024?

Will Republicans lose a seat in the US Senate for any state Trump won in 2024?

88%

$0 Vol.

$8.4K Liq.

2

Ends in 7 months

Will Republicans lose a seat in the House of Representatives in any state Trump won in 2024?

Will Republicans lose a seat in the House of Representatives in any state Trump won in 2024?

92%

$2.0K Vol.

$10.3K Liq.

2

Ends in 7 months

2026 NCAA Tournament Winner

2026 NCAA Tournament Winner

35%

Michigan

$25M Vol.

$398K today

$1M Liq.

135

2026 Women's NCAA Tournament Winner

2026 Women's NCAA Tournament Winner

13%

UCLA

$216K Vol.

$1.1K Liq.

OH-03 House Election Winner

OH-03 House Election Winner

94%

Democratic Party

$22.0K Vol.

$59.4K Liq.

Ends in 7 months

OH-02 House Election Winner

OH-02 House Election Winner

92%

Republican Party

$46.4K Vol.

$46.3K Liq.

Ends in 7 months

Which states will Donald Trump visit in 2026?

Which states will Donald Trump visit in 2026?

94%

Pennsylvania

$196K Vol.

$22.8K Liq.

7

Ends in 9 months

NCAA Tournament: National Champion Conference

NCAA Tournament: National Champion Conference

53%

Big Ten

$99.3K Vol.

$43.3K Liq.

Ends in 2 days

NCAA Tournament: Team to make National Championship

NCAA Tournament: Team to make National Championship

55%

Illinois

$41.7K Vol.

$59.9K Liq.

Ends in 1 day

OH-15 House Election Winner

OH-15 House Election Winner

76%

Republican Party

$2.1K Vol.

$30.7K Liq.

Ends in 7 months

OH-08 House Election Winner

OH-08 House Election Winner

83%

Republican Party

$3.0K Vol.

$29.8K Liq.

Ends in 7 months

OH-14 House Election Winner

OH-14 House Election Winner

88%

Republican Party

$5.0K Vol.

$47.6K Liq.

Ends in 7 months

OH-09 Republican Primary Winner

OH-09 Republican Primary Winner

56%

Derek Merrin

$7.4K Vol.

$30.2K Liq.

2

Ends in about 1 month

Frequently Asked Questions

Polymarket is the world’s largest prediction market, where you can stay informed and profit from your knowledge by trading on things related to breaking news, politics, sports, elections, crypto, finance, tech, culture, including topics like Ohio.

Polymarket currently hosts 136 active markets for Ohio that lets you track or trade on predictions like “Ohio Governor Republican Primary Winner”. Whether you are tracking widely debated events or niche outcomes, the platform aggregates real-time odds based on over $26.8M in trading volume, providing a comprehensive view of fan and investor sentiment.

Each polymarket is a yes/no question, like “Bowling Green Falcons vs. Ohio Bobcats (W)”. You buy shares in “yes” or “no” outcomes. Prices reflect crowd-sourced odds and probabilities. For example, if yes is at 30 cents, that’s a 30% chance. Markets resolve based on official results. For multi-outcome events, like “2026 NCAA Tournament Winner,” you simply trade on the specific outcome you think will win.

As of today, the most active market is “2026 NCAA Tournament Winner,” where the crowd is currently assigning a 35% chance to Michigan. These odds update in real-time as new information emerges and users trade, offering a dynamic snapshot of what the market believes will happen compared to traditional bookmaker odds.

It cuts through the noise. Unlike polls or punditry, Polymarket shows you real-time odds on Ohio predictions backed by financial conviction that are often faster and more accurate than experts or surveys. You get an unbiased view of what thousands of traders think will actually happen, often more accurate than polls. Plus, you can trade shares and potentially profit if your predictions are spot on.