TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 3, 10:24 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 specific point differential threshold that determines the outcome.
All markets resolve based on the official point differential from the South Dakota State vs Illinois State college football game scheduled for October 3, 2026. If the game is postponed but starts within 48 hours of the original time, all markets remain open and resolve according to the final result. If the game does not start within 48 hours of its scheduled time, all markets resolve to a fair price. Each individual market resolves to 'Yes' only if the winning team's victory exceeds the specified point spread threshold; otherwise, it resolves to 'No'.
Generally, prediction market odds tend to reflect the wisdom of the crowd, often proving more accurate than traditional sportsbook odds, especially as the event approaches. Sportsbooks may incorporate biases or seek to profit from public perception, while this market aggregates the diverse opinions of many traders. However, initial sportsbook lines often influence early trading in this market. Discrepancies can arise due to differing risk assessments and the incentives of each type of participant. It's common to see the odds on Kalshi converge with sportsbook lines closer to the game’s start.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing their beliefs about the outcome of the spread. The price of a contract reflects the probability of that outcome occurring, as determined by supply and demand. Traders who believe a particular outcome is more likely will bid up the price of contracts representing that outcome, while those who believe it’s less likely will offer to sell. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing mechanism allows the market to efficiently incorporate new information and adjust expectations as the event draws nearer.
This market resolves around Oct 4, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the final point spread will be determined by the official result of the South Dakota St. vs. Illinois St. game, as reported by a recognized sports data provider. The market will settle based on whether the actual point difference between the two teams exceeds or falls short of the spread offered in this market. Traders holding contracts on the correct outcome will receive a payout, while those on the incorrect outcome will forfeit their stake.
Several factors could influence trading activity in this market. News regarding injuries to key players on either team would likely cause significant movement. Changes in weather forecasts, particularly if they are expected to impact the game’s conditions, could also shift expectations. Public sentiment, as reflected in polls or expert analysis, can also play a role, although this market is driven primarily by trader actions. Late-breaking news about team strategies or coaching decisions could also lead to price adjustments before Oct 4, 2026.