TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 22, 10:30 PM EST
Kalshi
This market tracks whether Chicago WS will win its professional baseball game against Kansas City, originally scheduled for September 22, 2026. Currently, Kalshi gives Chicago WS a 96.0% probability of winning, while Kansas City has a 3.0% probability. The market will resolve based on the outcome of the game as reported by the official result of the Chicago WS vs Kansas City professional baseball game originally scheduled for Sep 22, 2026 at 7:40 PM EDT. Keep an eye on whether the game proceeds as scheduled, as the resolution date estimate is September 23, 2026, reflecting the end of the betting period following the contest.
If Chicago WS wins the Chicago WS vs Kansas City professional baseball game originally scheduled for Sep 22, 2026 at 7:40 PM EDT, then the market resolves to Yes. If Kansas City wins the Chicago WS vs Kansas City professional baseball game originally scheduled for Sep 22, 2026 at 7:40 PM EDT, then the market resolves to Yes.
Generally, prediction market odds tend to reflect the wisdom of the crowd, often aligning closely with sportsbook odds but sometimes diverging based on information not yet fully incorporated by sportsbooks. Sportsbooks set initial lines based on statistical models and expert analysis, while this market allows anyone to trade on their beliefs, potentially leading to different probabilities. It's common to see prediction markets react more quickly to breaking news or changing circumstances that might affect the outcome, offering a dynamic assessment compared to more static sportsbook lines. This can result in subtle or significant differences in implied probabilities.
This market resolves around Sep 23, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the MLB World Series, determining which team ultimately wins the championship. The market will settle to 100 for the winning team and 0 for all others. Traders holding contracts on the winning team will receive a payout, while those holding contracts on losing teams will not. The exact timing of the resolution may vary slightly depending on the official announcement of the series results.
Several factors could significantly impact this market. Injuries to key players on either team, unexpected pitching changes, or even weather conditions could all shift the probabilities. Major trades before the series could also cause substantial movement. Furthermore, performance in the preceding playoff rounds and any news regarding team morale or internal dynamics could influence trader sentiment. Any significant development affecting the perceived strength of either team has the potential to move this market, as traders adjust their positions based on new information and evolving expectations.