Republican Senate seats after the 2026 midterm elections?

Republican Senate seats after the 2026 midterm elections?

27%

≤47

$2M Vol.

$193K Liq.

6

How many Republican Governors after the 2026 midterm elections?

How many Republican Governors after the 2026 midterm elections?

33%

22–23

$595K Vol.

$62.3K Liq.

2

Ends in 7 months

Republican House seats after the 2026 midterm elections?

Republican House seats after the 2026 midterm elections?

35%

Below 190

$198K Vol.

$119K Liq.

1

Ends in 7 months

How many Democratic Senate Incumbents will not win their Primary?

How many Democratic Senate Incumbents will not win their Primary?

70%

0

$3.7K Vol.

$6.8K Liq.

How many Republican House Incumbents will not win their Primary?

How many Republican House Incumbents will not win their Primary?

33%

4-6

$40.0K Vol.

$2.1K Liq.

1

How many Democratic House Incumbents will not win their Primary?

How many Democratic House Incumbents will not win their Primary?

73%

4-6

$229 Vol.

$437 Liq.

How many Republican Senate Incumbents will not win their Primary?

How many Republican Senate Incumbents will not win their Primary?

42%

2

$3.5K Vol.

$11.6K Liq.

Republicans win Trifecta with Senate Supermajority in midterms?

Republicans win Trifecta with Senate Supermajority in midterms?

2%

$58.9K Vol.

$15.4K Liq.

4

Ends in 7 months

2026 Taiwanese Local Elections: Party Winner

2026 Taiwanese Local Elections: Party Winner

87%

Kuomintang (KMT)

$53.6K Vol.

$35.1K Liq.

19

Ends in 8 months

Will the Virginia redistricting referendum pass?

Will the Virginia redistricting referendum pass?

93%

$243K Vol.

$59.8K Liq.

5

Ends in 16 days

GA-14 special election winner?

GA-14 special election winner?

97%

Clayton Fuller

$230K Vol.

$155K Liq.

9

NJ-11 Special Election Winner

NJ-11 Special Election Winner

93%

Analilia Mejia

$2.9K Vol.

$14.6K Liq.

Ends in 11 days

Ohio Senate Election Winner

Ohio Senate Election Winner

55%

Democrat

$63.4K Vol.

$55.5K Liq.

6

Ends in 7 months

Florida Senate Election Winner

Florida Senate Election Winner

87%

Republican

$19.5K Vol.

$41.7K Liq.

1

# of seats won by DP in South Korea by-elections?

# of seats won by DP in South Korea by-elections?

57%

10+

$21.5K Vol.

$24.9K Liq.

Ends in about 2 months

South Korea By-Elections: Party Winner

South Korea By-Elections: Party Winner

96%

Democratic Party of Korea (DP)

$2.3K Vol.

$24.0K Liq.

Ends in about 2 months

# of seats won by PPP in South Korea by-elections?

# of seats won by PPP in South Korea by-elections?

43%

2

$21.4K Vol.

$21.3K Liq.

2

Ends in about 2 months

2026 Midterms: House Turnout

2026 Midterms: House Turnout

19%

115-120m

$3.1K Vol.

$33.1K Liq.

Ends in 7 months

Terrebone By-Election Winner

Terrebone By-Election Winner

60%

Tatiana Auguste

$60.9K Vol.

$122K Liq.

1

Ends in 8 days

Scarborough Southwest By-Election Winner

Scarborough Southwest By-Election Winner

99%

Doly Begum

$2.7K Vol.

$50.9K Liq.

Ends in 8 days

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 Special Elections.

Polymarket currently hosts 115 active markets for Special Elections that lets you track or trade on predictions like “Republican Senate seats after the 2026 midterm elections?”. Whether you are tracking widely debated events or niche outcomes, the platform aggregates real-time odds based on over $3.7M in trading volume, providing a comprehensive view of fan and investor sentiment.

Each polymarket is a yes/no question, like “Republicans win Trifecta with Senate Supermajority in midterms?”. 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 “Republican Senate seats after the 2026 midterm elections?,” you simply trade on the specific outcome you think will win.

As of today, the most active market is “Republican Senate seats after the 2026 midterm elections?,” where the crowd is currently assigning a 27% chance to ≤47. 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 Special Elections 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.