Which party will win the Senate in 2026?
South Dakota Midterm·Politics

Which party will win the Senate in 2026?

51%

Democratic Party

$864K Vol.

$86.4K today

$341K Liq.

Ends in 8 months

Which party will win the House in 2026?
South Dakota Midterm·Politics

Which party will win the House in 2026?

85%

Democratic Party

$4M Vol.

$436K Liq.

Ends in 8 months

South Dakota Governor Election Winner
South Dakota Midterm·Politics

South Dakota Governor Election Winner

95%

Republican

$4.7K Vol.

$30.8K Liq.

Ends in 8 months

South Dakota Senate Election Winner
South Dakota Midterm·Politics

South Dakota Senate Election Winner

92%

Republican

$1.4K Vol.

$29.8K Liq.

Ends in 8 months

SD-AL House Election Winner
South Dakota Midterm·Politics

SD-AL House Election Winner

92%

Republican Party

$1.6K Vol.

$20.9K Liq.

Ends in 8 months

SD-AL Democratic Primary Winner
South Dakota Midterm·Politics

SD-AL Democratic Primary Winner

5%

Scott Schlagel

$563 Vol.

$10.0K Liq.

Ends in 3 months

Will Republicans lose a seat in the US Senate for any state Trump won in 2024?
South Dakota Midterm·Politics

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

88%

$2.0K Vol.

$7.6K Liq.

2

Ends in 8 months

Will Republicans lose a seat in the House of Representatives in any state Trump won in 2024?
South Dakota Midterm·Politics

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

93%

$0 Vol.

$6.0K Liq.

2

Ends in 8 months

South Dakota Republican Senate Primary Winner
South Dakota Midterm·Politics

South Dakota Republican Senate Primary Winner

85%

Mike Rounds

$2.7K Vol.

$21.4K Liq.

Ends in 4 months

South Dakota Governor Republican Primary Winner
South Dakota Midterm·Politics

South Dakota Governor Republican Primary Winner

55%

Dusty Johnson

$8.1K Vol.

$26.7K Liq.

Ends in 3 months

SC-02 House Election Winner
South Dakota Midterm·Politics

SC-02 House Election Winner

88%

Republican Party

$4.3K Vol.

$22.2K Liq.

Ends in 8 months

SC-05 House Election Winner
South Dakota Midterm·Politics

SC-05 House Election Winner

89%

Republican Party

$0 Vol.

$16.0K Liq.

Ends in 8 months

South Carolina Senate Election Winner
South Dakota Midterm·Politics

South Carolina Senate Election Winner

79%

Republican

$12.4K Vol.

$11.1K Liq.

1

Ends in 8 months

SC-06 House Election Winner
South Dakota Midterm·Politics

SC-06 House Election Winner

91%

Democratic Party

$0 Vol.

$21.1K Liq.

Ends in 8 months

SC-01 House Election Winner
South Dakota Midterm·Politics

SC-01 House Election Winner

78%

Republican Party

$24.5K Vol.

$9.4K Liq.

Ends in 8 months

SC-03 House Election Winner
South Dakota Midterm·Politics

SC-03 House Election Winner

92%

Republican Party

$0 Vol.

$22.2K Liq.

Ends in 8 months

SC-04 House Election Winner
South Dakota Midterm·Politics

SC-04 House Election Winner

89%

Republican Party

$7.7K Vol.

$18.0K Liq.

Ends in 8 months

SC-07 House Election Winner
South Dakota Midterm·Politics

SC-07 House Election Winner

90%

Republican Party

$3.1K Vol.

$19.3K Liq.

Ends in 8 months

ND-AL House Election Winner
South Dakota Midterm·Politics

ND-AL House Election Winner

93%

Republican Party

$3.7K Vol.

$27.4K Liq.

Ends in 8 months

MI-02 House Election Winner
South Dakota Midterm·Politics

MI-02 House Election Winner

92%

Republican Party

$2.2K Vol.

$20.2K Liq.

Ends in 8 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 South Dakota Midterm.

Polymarket currently hosts 108 active markets for South Dakota 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 $4.7M 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 House of Representatives in 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 85% 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 South Dakota 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.