TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 10, 6:07 PM EST
Kalshi
This set of markets focuses on predicting the point differential in the third quarter of an upcoming college football game. Bettors can choose from various thresholds to wager on whether one team will outscore the other by a specific margin during that quarter alone.
These markets resolve based solely on the point difference between Illinois and Michigan State during the third quarter of their college football game scheduled for October 10, 2026. Each market has a specific threshold: if Illinois wins by exceeding the stated margin (e.g., 2.5, 3.5, 6.5, 7.5, or 10.5 points), that 'Illinois wins by over X points' market resolves to Yes. Conversely, if Michigan State achieves such a margin, the corresponding 'Michigan St. wins by over X points' market resolves to Yes. Only points scored in the third quarter count toward these outcomes. If the game is postponed but starts within 48 hours of the original time, the markets remain active and resolve based on the official result. If the game does not start within 48 hours, all markets resolve to a fair price, ensuring equitable treatment for all participants regardless of game timing changes.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks set lines based on their own models and need to account for a profit margin, while this market is driven purely by traders expressing their beliefs about the game’s outcome. If a significant discrepancy exists, arbitrage opportunities may arise, where traders can profit by simultaneously buying and selling contracts on Kalshi and at a sportsbook. However, it’s important to note that these are separate markets with their own dynamics.
On Kalshi, this market is priced through a continuous order book, where buyers and sellers submit bids and asks for contracts representing different point spreads. The price of a contract reflects the probability that the actual spread will fall in favor of that outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders are constantly updating their assessments based on new information, leading to dynamic price movements. The current top market on Kalshi is for Michigan St. wins 3Q by over 6.5 points, though probabilities are subject to change based on trading activity.
This market resolves around Oct 10, 2026, with the outcome confirmed once the final third-quarter spread of the Illinois vs Michigan State game is verifiable from credible public reporting. The resolution will be based on the official game statistics reported by a recognized sports data provider. The market will determine which side of the spread ultimately prevailed, and contracts will pay out accordingly to those who correctly predicted the result. Traders should monitor official sources for the final score to understand the resolution.
Several factors could influence the price of this market before Oct 10, 2026. Any news regarding injuries to key players on either the Illinois or Michigan State teams would likely have a significant impact. Changes in weather conditions, particularly if they favor one team’s playing style, could also move the market. Additionally, any late-breaking news about team strategy or coaching decisions could affect trader sentiment and lead to price fluctuations. Monitoring these signals can help traders make informed decisions.