As of November 3, 2026, “Democrats sweep: win the House and the Senate” leads US Midterms 2026: Who Will Control Congress? Odds by Outcome with 77%. “Split: Republican Senate, Democratic House” is second and “Republicans sweep: win the House and the Senate” third.
Probabilities implied by trading on the Polymarket prediction market. They reflect what traders are betting, not polls and not our forecast. For information only.
As of November 3, 2026, #1 is “Democrats sweep: win the House and the Senate”.
Probabilities implied by trading on the Polymarket prediction market. They reflect what traders are betting, not polls and not our forecast. For information only.
Data is re-collected automatically and every page shows its last update date.
No. There are no paid placements and no commercial influence on rank.