MacroVoter House Map Senate Map Governors Map Projected Seats: 52D - 48R 2026 Michigan Senate Election Odds, Polls & RatingsMichigan U.S. Senate seat. Democrat-held seat. Democrats 66% to Republicans 34%. Rated Toss Up. Even in latest polls (Haley Stevens vs Mike Rogers). Live odds from Polymarket and Kalshi, updated every minute. × − +