TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 27, 5:33 PM EST
Kalshi
Colorado Rockies meet the Chicago White Sox in a game where both teams are looking to secure crucial points. The outcome may hinge on whether the game stretches into extra innings.
If at least 1 extra inning is played in the Colorado vs Chicago WS professional baseball game originally scheduled for Sep 27, 2026 at 3:10 PM EDT, then the market resolves to Yes.
Prediction market odds often reflect the collective wisdom of informed traders and can differ from traditional sportsbook odds. Sportsbooks set lines to balance action and incorporate a profit margin, while this market is driven purely by individuals predicting the outcome. If a significant number of people believe a particular result is more likely than sportsbooks suggest, the price will move accordingly. Discrepancies can arise due to differing information, analytical approaches, or simply varying levels of confidence in a given outcome. It's common to see prediction markets offer a more accurate forecast, especially as the event approaches.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different outcomes. The price of a contract reflects the probability of that outcome occurring, as perceived by the market participants. As more people buy contracts for a specific result, its price increases, and the probability of that outcome goes up. 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, leading to dynamic price fluctuations. The current market price represents the aggregated assessment of all traders on Kalshi.
This market resolves around Sep 27, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the final result of the Colorado vs Chicago baseball game, specifically whether extra innings were played. Official game results will be used to determine the winning contract. The platform will verify the outcome against trusted sources to ensure accuracy and transparency. Traders holding the winning contract will receive a payout based on the final market price at resolution.
Several factors could influence the price of this market. Any news regarding injuries to key players on either the Colorado or Chicago teams would likely cause significant movement. Changes in weather forecasts, particularly if they suggest conditions favorable to one team's playing style, could also impact trading activity. Late-breaking news about pitching matchups or strategic decisions could also shift probabilities. Furthermore, large volume trades from informed participants could trigger price swings as others react to their actions. Monitoring these signals will be key to understanding how this market evolves.