TOTAL VOLUME:
$154.6b
24H VOL:
$333,432,169
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,971,286,090
419,492
Markets across
40,634
events
MATCHED EVENTS:
4,654
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 3, 4:53 PM EST
Kalshi
This event tracks the performance gap between two college football teams within the first quarter of their matchup. It focuses solely on the points difference in the initial 15 minutes of play, offering various thresholds for victory margins.
The event resolves based on the point differential in the first quarter of the Purdue vs Illinois college football game scheduled for October 3, 2026. Markets are structured around specific point spreads, with outcomes determined exclusively by scores achieved during the first 15 minutes of play. If Illinois wins by exceeding thresholds of 10.5, 7.5, 6.5, 3.5, or 2.5 points in the first quarter, respective markets resolve to Yes. Conversely, if Purdue wins by surpassing thresholds of 2.5, 3.5, 6.5, 7.5, or 10.5 points in that same timeframe, corresponding markets resolve to Yes. Should the game be postponed but commence within 48 hours of its original schedule, all markets remain active and resolve based on the official first-quarter result. If the game fails to start within this 48-hour window, all markets resolve to a fair price, ensuring equitable treatment for all participants regardless of game timing alterations.
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 build in a profit margin, while this market is driven by traders who are incentivized to accurately forecast the outcome. It’s common to see this market move independently of sportsbook lines as new information becomes available or as public sentiment shifts. Comparing the two can offer a broader perspective on the likely result of the game.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different point spreads. The price of a contract reflects the probability of that spread occurring, as perceived by the market participants. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders are constantly adjusting their positions based on new information and their own analysis, which causes the price to fluctuate. The goal is to buy contracts at a price lower than what you believe the true probability is and sell them at a higher price.
This market resolves around Oct 3, 2026, with the outcome confirmed once the actual first quarter spread of the Purdue vs Illinois game is verifiable from credible public reporting. The resolution will be based on the official result as reported by a recognized sports data provider. Traders who correctly predicted the spread will receive a payout based on the contract price at resolution, while those who predicted incorrectly will forfeit their investment. This market's outcome is tied to the real-world event.
Several factors could influence the Purdue vs Illinois spread between now and game day. Any news regarding key player injuries on either team would likely have a significant impact. Changes in weather forecasts, especially if they suggest adverse conditions, could also shift the market. Furthermore, any late-breaking news about team strategy or coaching decisions could cause traders to reassess their positions. Public sentiment, as reflected in polls and expert analysis, may also contribute to price movements in this market.