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Which party will win the Senate in 2026?

Which party will win the Senate in 2026?

52%

Republican Party

$2M Vol.

$241K Liq.

39

Ends in 6 months

Which party will win the House in 2026?

Which party will win the House in 2026?

83%

Democratic Party

$5M Vol.

$277K Liq.

1

Ends in 6 months

Maine Senate Election Winner

Maine Senate Election Winner

74%

Democrat

$194K Vol.

$78.8K Liq.

2

Ends in 6 months

Maine Democratic Senate Primary Winner

Maine Democratic Senate Primary Winner

99%

Graham Platner

$3M Vol.

$146K Liq.

Ends in about 1 month

Maine Governor Democratic Primary Winner

Maine Governor Democratic Primary Winner

38%

Nirav Shah

$53.8K Vol.

$50.4K Liq.

Ends in about 1 month

Maine Governor Republican Primary Winner

Maine Governor Republican Primary Winner

47%

Robert Charles

$17.1K Vol.

$71.8K Liq.

1

Ends in about 1 month

Maine Governor Election Winner

Maine Governor Election Winner

87%

Democrat

$8.5K Vol.

$25.0K Liq.

Ends in 6 months

Which states will Donald Trump visit in 2026?

Which states will Donald Trump visit in 2026?

96%

New Jersey

$248K Vol.

$21.3K Liq.

8

Ends in 8 months

ME-02 Democratic Primary Winner

ME-02 Democratic Primary Winner

63%

Joe Baldacci

$13.9K Vol.

$25.8K Liq.

1

Ends in about 1 month

ME-01 House Election Winner

ME-01 House Election Winner

92%

Democratic Party

$27.2K Vol.

$36.8K Liq.

Ends in 6 months

ME-02 Republican Primary Winner

ME-02 Republican Primary Winner

93%

Paul LePage

$8.8K Vol.

$20.7K Liq.

Ends in about 1 month

MD-02 House Election Winner

MD-02 House Election Winner

93%

Democratic Party

$8.1K Vol.

$27.0K Liq.

Ends in 6 months

MD-05 House Election Winner

MD-05 House Election Winner

93%

Democratic Party

$14.7K Vol.

$25.3K Liq.

Ends in 6 months

Will Democrats win all "core four" senate races?

Will Democrats win all "core four" senate races?

60%

$3.9K Vol.

$16.3K Liq.

Ends in 6 months

MA-05 House Election Winner

MA-05 House Election Winner

94%

Democratic Party

$26.4K Vol.

$27.8K Liq.

Ends in 6 months

MA-02 House Election Winner

MA-02 House Election Winner

93%

Democratic Party

$12.0K Vol.

$32.2K Liq.

Ends in 6 months

MA-06 House Election Winner

MA-06 House Election Winner

95%

Democratic Party

$14.7K Vol.

$15.2K Liq.

Ends in 6 months

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?

82%

$2.7K Vol.

$8.3K Liq.

2

Ends in 6 months

MD-06 House Election Winner

MD-06 House Election Winner

88%

Democratic Party

$12.5K Vol.

$23.0K Liq.

Ends in 6 months

MA-09 House Election Winner

MA-09 House Election Winner

92%

Democratic Party

$1.9K Vol.

$25.6K Liq.

Ends in 6 months

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 Maine Midterm.

Polymarket currently hosts 108 active markets for Maine Midterm that lets you track or trade on predictions like “Which party will win the Senate in 2026?”. Whether you are tracking widely debated events or niche outcomes, the platform aggregates real-time odds based on over $11.3M in trading volume, providing a comprehensive view of fan and investor sentiment.

Each polymarket is a yes/no question, like “Will Republicans lose a seat in the US Senate for any state Trump won in 2024?”. 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 “Which party will win the House in 2026?,” you simply trade on the specific outcome you think will win.

As of today, the most active market is “Which party will win the House in 2026?,” where the crowd is currently assigning a 83% chance to Democratic Party. 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 Maine Midterm 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.