TOTAL VOLUME:
$154.6b
24H VOL:
$323,326,361
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,969,435,260
419,363
Markets across
40,411
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 10, 5:06 PM EST
Kalshi
This market tracks the outcome of the first half of a college football game between Southern Illinois and South Dakota. It focuses solely on which team leads at halftime, without considering the full game result. The market accounts for potential game delays or cancellations with specific resolution guidelines.
If South Dakota wins the 1st half of the Southern Illinois vs South Dakota college football game originally scheduled for Oct 10, 2026, then the market resolves to Yes. If Southern Illinois wins the 1st half of the Southern Illinois vs South Dakota college football game originally scheduled for Oct 10, 2026, then the market resolves to Yes. If neither team wins the 1st half of the Southern Illinois vs South Dakota college football game originally scheduled for Oct 10, 2026, then the market resolves to Yes.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks set their lines based on models and internal analysis, while this market’s odds are driven by the collective predictions of traders. If a significant number of traders believe a team is more likely to win than sportsbooks suggest, the price will move accordingly. It’s common to see discrepancies, especially before a lot of money has been traded on the market, as this market represents a different set of information and incentives than a traditional betting venue.
On Kalshi, this market is priced using a continuous double auction. Traders buy and sell contracts representing their belief about whether Southern Illinois or South Dakota will win the first half. The price of a contract reflects the probability of that outcome 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. As more traders participate and place bets, the price adjusts to reflect the evolving consensus. The closer we get to the event, the more the price will likely move as new information becomes available and traders refine their predictions.
This market resolves around Oct 10, 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 Southern Illinois vs South Dakota game will be declared the winner for the purposes of this market. The resolution will be based on the official game results as reported by a trusted sports data provider. Traders will then be able to claim their winnings or fulfill their obligations based on the final outcome.
Several factors could influence the price of this market. Any news regarding injuries to key players on either the Southern Illinois or South Dakota teams would likely have a significant impact. Changes in team lineups, weather conditions, or even pre-game analysis from sports commentators could also shift trader sentiment. Unexpected news about team morale or coaching decisions could also move the market. As the game approaches, the volume traded will likely increase, leading to more price volatility and a quicker reaction to new information.