TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 17, 7:15 PM EST
Kalshi
These markets track the potential margin of victory in an upcoming college football game, allowing participants to speculate on how decisively either team might win. Each market corresponds to a different point spread threshold, reflecting varying levels of expected dominance in the game outcome.
All markets resolve based on the official final point differential from the Illinois St. vs Southern Illinois college football game scheduled for Oct 17, 2026. If Illinois St. wins by exceeding the specified point spread, the corresponding 'Yes' outcome is triggered. Conversely, if Southern Illinois wins by more than the stated margin, the relevant 'Yes' market also resolves positively. Should the game be postponed but commence within 48 hours of its original start time, all markets remain active and resolve according to the actual result. If the game fails to start within this window, all markets settle at a fair price, ensuring equitable treatment for all participants regardless of timing changes.
Generally, prediction market odds tend to reflect the wisdom of the crowd, often aligning closely with sportsbook odds, but with potential differences. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market is driven purely by traders expressing their beliefs. This can lead to discrepancies, particularly as new information emerges or public sentiment shifts. It’s common to see prediction markets move faster than sportsbooks in response to significant news, offering a potentially more up-to-date assessment of the likely outcome.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different point spreads for the Illinois State vs. Southern Illinois game. The price of each contract reflects the probability that the actual spread will fall on that side. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the prices adjust to reflect the collective expectation. A higher price indicates a greater perceived probability, while a lower price suggests a lower probability. Traders aim to profit by correctly predicting the final spread and trading accordingly.
This market resolves around Oct 18, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final spread will be determined by the official result of the Illinois State vs. Southern Illinois game, as reported by a recognized sports data provider. Successful contracts will pay out based on whether the actual spread falls within the range represented by the contract purchased. The platform will verify the result and distribute payouts to winning traders accordingly.
Several factors could influence the price of this market. Any news regarding injuries to key players on either the Illinois State or Southern Illinois teams would likely have a significant impact. Changes in weather forecasts, particularly if severe weather is expected, could also shift the odds. Public perception, driven by media coverage and expert analysis, can also play a role, as can large trading volume from informed participants. Unexpected announcements about team strategies or coaching decisions could further contribute to price movements before Oct 18, 2026.