Live prediction market odds for Ohio State vs. Michigan. Compare prices across Kalshi and Polymarket.
MARKET RESOLVEDKalshi / Polymarket
Resolved 2025-11-29
This market resolved on 2025-11-29. Ohio St was the officially declared outcome. Prior to resolution, the market peaked at 100%.
This market has resolved.
| Candidate |  |  |
|---|---|---|
Ohio StWINNER | 99% | 100% |
Michigan | 1% | 0% |
Ohio State vs. Michigan was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). Ohio St led the market at 100% implied probability before resolution. Other contenders include Michigan at 1%.
Ohio St held the lead at 100% implied probability heading into resolution. Behind Ohio St, Michigan at 1% were the next closest contenders. Platforms were tightly aligned at a 1.0% spread, suggesting broad consensus on the odds.
Here were the closing odds across Kalshi, Polymarket: Ohio St: 99¢ on Kalshi, 100¢ on Polymarket. Michigan: 1¢ on Kalshi, 0¢ on Polymarket. Platforms were tightly aligned at a 1.0% spread, leaving little room for cross-platform arbitrage.
A price of 100¢ meant the market estimated a 100% chance that Ohio St would be the outcome. Traders who bought at 100¢ and held through resolution received $1.00 per share — a 0% return on their position. Those on the wrong side received $0.
Ohio St
99.5% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi.
KalshiIf Ohio St. wins the Ohio St. at Michigan college football game originally scheduled for Nov 29, 2025, then the market resolves to Yes.
The following market refers to the team who is the winner (or participant awarded a tie) in the Ohio St. at Michigan college football game originally scheduled for Nov 29, 2025. If this game is postponed or delayed, the market will remain open and close after the rescheduled game has finished (within two weeks). If the cancelled game is not played or is rescheduled further than two weeks out, the market will resolve to a fair price for each team in accordance with the rules. If the game is declared a tie, the market will resolve to 50/50 for both teams. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the NCAA. All trademarks, logos, and brand names are the property of their respective owners.
