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  1. US Elections
  2. /
  3. 2026 midterm predictions

Who will control the Senate?

Live
Settles on media consensus; if no consensus, President pro tempore's party on 2/1/27
2

Combo

Chance

Democratic Party
86%
▲ 11

Democratic Party

86%
▲ 11

Republican Party
14%
▼ 11

Republican Party

14%
▼ 11

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Texas Senate winner?
General election · Nov 3, 2026What’s on your ballot?
Enter your address to see every contest and ballot question, with live odds on the ones Kalshi prices.
See your ballotCandidate and measure details from Ballotpedia.
Combo
Who will control the Senate?
Democratic Party

Democratic Party

Odds
87% chance
Max payout
Feb 1, 2027
$0
Democratic
Republican
$201,155,550 vol

Who Will Control the Senate in 2026?

35 Senate seats are on the ballot on November 3, 2026. Kalshi traders give Democrats an 86% chance of winning control.

The races most likely to decide control are Texas, Michigan, Maine, Iowa, Ohio, South Carolina and Kansas. Each has its own market below.

Control of Congress

Which party will win the House?Congress balance of power

Midterms forecast

2026 midterm predictions2026 Senate forecast

Top races

Texas Senate race: Talarico vs. PaxtonMichigan Senate race: El-Sayed vs. RogersMaine Senate race: Jackson vs. CollinsIowa Senate race: Turek vs. HinsonOhio Senate race: Brown vs. HustedSouth Carolina Senate race: Graham vs. AndrewsKansas Senate race: Hamilton vs. MarshallFlorida Governor race: Donalds vs. JollyTexas Governor race: Abbott vs. HinojosaOhio Governor race: Acton vs. Ramaswamy

More races

Massachusetts Senate race: Markey vs. DeatonKansas Governor race: Masterson vs. HolscherMichigan Governor race: Benson vs. JamesOregon Governor race: Kotek vs. DrazanLouisiana Senate race: Letlow vs. DavisTennessee Governor race: Blackburn vs. GreenMinnesota Governor race: Klobuchar vs. DemuthIllinois Governor race: Pritzker vs. BaileySouth Dakota Senate race: Rounds vs. BengsArkansas Senate race: Cotton vs. Shoffner