TOTAL VOLUME:
$26.9b
24H VOL:
$53,643,865
24H TRANSACTIONS:
1,362,287,844
OPEN INTEREST:
$1,063,853,505
56,734
Markets across
1,194
events
MATCHED EVENTS:
96
PLATFORM COVERAGE:
4
Polymarket:
53%
VS.
Kalshi:
47%
$
Michigan will hold a U.S. Senate election in 2026 to fill a seat in the upper chamber of Congress. This market tracks which candidate wins that election, with separate markets for each major candidate.
Each candidate market resolves to Yes if that candidate wins the 2026 Michigan Senate general election. To qualify, a candidate must secure their party's nomination; failure to do so results in immediate No resolution for that market. Resolution is based on a consensus projection by major media organizations, which may trigger accelerated determination before official certification.