TOTAL VOLUME:
$154.4b
24H VOL:
$230,589,906
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,885,293,300
410,482
Markets across
40,213
events
MATCHED EVENTS:
4,340
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 31, 4:00 PM EST
Kalshi
This market tracks which team will lead at halftime in an upcoming college football game between Penn and Brown. It focuses solely on the first half performance, ignoring the final outcome of the full game. The result depends on who scores more points in the initial two quarters of play.
If Brown wins the 1st half of the Penn vs Brown college football game originally scheduled for Oct 31, 2026, then the market resolves to Yes. If Penn wins the 1st half of the Penn vs Brown college football game originally scheduled for Oct 31, 2026, then the market resolves to Yes. If neither team wins the 1st half of the Penn vs Brown college football game originally scheduled for Oct 31, 2026, then the market resolves to Yes.
Generally, prediction market odds tend to reflect a more accurate forecast of the event outcome than traditional sportsbook odds. This is because prediction markets aggregate the wisdom of the crowd, allowing traders to weigh various factors and express their beliefs through their trades. While sportsbooks may initially set odds based on statistical models and expert opinions, they can be influenced by biases or attempts to balance their books. This market, like others, often shows a different probability distribution than initial sportsbook lines, especially as new information emerges and more traders participate.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing their belief about the outcome of the Penn vs Brown first half. The price of a contract reflects the probability of that outcome occurring, with higher prices indicating a greater perceived chance of success. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders set the odds by placing bids and asks, and the market price fluctuates based on supply and demand. The platform uses a margin system, requiring traders to deposit collateral to cover potential losses, ensuring the market remains solvent and functioning efficiently.
This market resolves around Oct 31, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The team leading at the end of the first half of the Penn vs Brown game will be declared the winner. The platform will then verify the result against official game statistics and announce the settlement of all outstanding contracts. Traders holding contracts on the winning team will receive a payout, while those holding contracts on the losing team will forfeit their initial investment. The resolution process is designed to be transparent and objective.
Several factors could influence the price movement of this market before resolution. Any news regarding player injuries or suspensions for either Penn or Brown would likely have a significant impact. Changes in team performance leading up to the game, such as unexpected wins or losses, could also shift market sentiment. Furthermore, weather conditions on game day, particularly if they favor one team’s playing style, could influence trading activity. Finally, even late-breaking analysis from sports commentators or analysts could sway traders’ opinions and cause the odds to fluctuate.