MI Senate
Michigan Senate winner? (2026)
244k contracts traded · 155k open
MI SENATE 2026Live · updated hourlyRating: Toss-up
Michigan Senate Race 2026 — Live Prediction Market Odds
Michigan is an open seat after Gary Peters’ retirement, and open seats are where prediction markets do their best work — no incumbency anchor, so the contract moves on candidate quality and the national mood. Both party fields are still forming, and the market has priced this as a straight toss-up for most of the cycle. This is the kind of race where the board reprices fastest around primary results and recruitment news.
Seat held by Gary Peters (D)retiring — OPEN SEAT
Who holds the Michigan seat
Gary Peters
DemocratOpen seat
Seat is open in 2026 — the field is still forming; the live board below carries every priced contender.
Live Michigan Senate Market
Kalshi · CFTC-regulated · real moneyTrade →
How to read this
Each contract pays $1 at resolution, so the price in cents is the market’s implied probability — a 58¢ contract is a 58% chance. When the leading price sits near 50¢, the market is telling you the race is a genuine coin flip.
Michigan Senate 2026 — frequently asked
Who is favored to win the Michigan Senate race in 2026?
The live board above shows the current market favorite — read each contract’s price as the market’s implied probability, so a 55¢ contract is a 55% chance. Going into the cycle the seat is held by Gary Peters (Democrat) and rated toss-up; because a real-money market reprices continuously, take today’s favorite off the price, not a static rating.
How do I trade the Michigan Senate market on Kalshi?
Kalshi lists the Michigan Senate winner as a set of YES/NO contracts, one per outcome, each settling at $1 if it happens and $0 if it doesn’t. Buy the side you think is underpriced relative to your own probability, and the difference between your estimate and the market price is your edge. Kalshi is CFTC-regulated and open to traders in all 50 states; every price on this page links straight to the live market.
How accurate were prediction markets in Michigan in 2024?
Prediction markets had a strong 2024 — Kalshi and Polymarket called all seven swing states correctly the night before, often while the polling averages were still split. Our full state-by-state scorecard, including where the markets missed, is in the 2024 accuracy audit linked below, and it’s the best base rate for how much to trust the Michigan contract this cycle.
Get The 7 Oracles newsletter — midterm market alpha, free
No spam. Unsubscribe anytime.