House winner

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House winner on Kalshi: $16,206,506 in volume over the last 30 days. Volume by event and outcome, with full history.

Volume by Outcome — Which party will win the U.S. House? (2026)

1

Republican Party

$28,156,200

2

Democratic Party

$15,083,930

Most Active Events

1

Which party will win the U.S. House? (2026)In 2026

$15,767,599 2

2028 House winnerIn 2028

$8,038