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Predicts which party holds a Senate majority when the 120th Congress convenes in January 2027. Resolves to the party with at least 50 seats (with VP tiebreak). Source: AP, official certified results.
Official announcement or authoritative source
Market open
May 29, 2026, 03:26 p.m.
Market closes
Nov 11, 2026, 02:26 p.m.
Projected payout
After market closes