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 31, 7:30 PM EST
Kalshi
This set of markets tracks 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 must be exceeded for the bet to pay out.
All markets resolve based on the official final score of the Purdue vs Penn St. college football game scheduled for Oct 31, 2026. For markets where Penn St. must win by a specified margin, the market resolves to Yes only if Penn St. wins by more than that exact number of points. Conversely, for markets where Purdue must win by a specified margin, the market resolves to Yes only if Purdue wins by more than that exact number of points. If the game is postponed but commences within 48 hours of its original scheduled start time, all markets remain open and resolve based on the final 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 the specific outcome thresholds.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks set their lines based on their own models and risk management, while this market is driven by individuals trading on their own information and beliefs. If a significant discrepancy exists between this market and sportsbook lines, it could indicate that traders believe the sportsbook is mispricing the game. However, it's important to remember that both represent probabilities of an outcome, and each has its own strengths and weaknesses.
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 indicates the probability of that spread occurring. As more traders buy contracts for a particular spread, the price increases, and vice versa. 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 quickly incorporate new information and adjust its predictions as the event approaches. The current price reflects the collective assessment of all participants trading on Kalshi.
This market resolves around Oct 31, 2026, with the outcome confirmed once the final point spread of the Purdue vs Penn State game is verifiable from credible public reporting. The resolution will be based on the official result reported by the governing body of college football, ensuring an objective and accurate determination of the winning spread. Traders holding contracts corresponding to the correct spread will receive a payout, while those holding contracts on incorrect spreads will not.
Several factors could influence the Purdue vs Penn State spread market. Key injuries to star players on either team would likely cause significant movement, as would any major coaching changes or unexpected news regarding team morale. Weather forecasts closer to the game date could also play a role, particularly if severe conditions are predicted. Finally, any shifts in public perception, perhaps driven by analyst predictions or media coverage, could impact trading activity and move the price of contracts in this market.