Updated Today
2026 U.S. House election: Republicans flip the Democrats by March 31? is currently trading at 0.7% on Polymarket. Track live odds, price history, and compare across prediction market platforms.
Current Probability
If Yes wins
$153.85 return per $1
If No wins
$1.01 return per $1
Price Changes
Will Trump say "Ayatollah" or "Khamenei" this week? (March 15)
PM·$4.37M volSenators vs. Rangers
PM·$1.72M volWill Trump visit China by April 30?
PM·$4.17M volIslanders vs. Senators
PM·$988.1K volSenators vs. Red Wings
PM·$1.00M volWill Trump visit China by March 31?
PM·$5.64M volSenators vs. Capitals
PM·$795.3K volMaple Leafs vs. Senators
PM·$464.0K volTrump out as President by March 31?
PM·$12.06M volWill Trump visit China by May 31?
PM·$611.0K volKigali 2: Marco Trungelliti vs Marco Cecchinato
PM·$203.2K volIslanders vs. Senators: O/U 5.5
PM·$189.3K vol
KalshiWill Democrats win exactly 10 seats in 2026 Virginia House of Representatives elections?
Outcome: 10
KalshiRepublicans House 2026 Control
Outcome: Republican Party
KalshiDemocrats House 2026 Control
Outcome: Democratic Party
KalshiDems Hold House & Senate 2026
Outcome: Will Democrats hold 235 or more seats in the House AND hold 51 or more seats in the Senate?
KalshiDems Hold House and Senate 2026 Midterms
Outcome: Will Democrats hold 218 or more seats in the House AND hold 49 or more seats in the Senate?
KalshiWill Democrats win the 2026 senate elections in Georgia, Michigan, North Carolina, AND Maine?
Outcome: Yes
