TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 9, 10:40 PM EST
Predict
In the upcoming MLB game between the Arizona Diamondbacks and Kansas City Royals, scheduled for September 9 at 7:40PM ET: This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game. This market will resolve to "Kansas City Royals" if the Kansas City Royals win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
In the upcoming MLB game between the Arizona Diamondbacks and Kansas City Royals, scheduled for September 9 at 7:40PM ET: This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game. This market will resolve to "Kansas City Royals" if the Kansas City Royals win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines based on statistical models and expert analysis, while this market allows anyone to trade on their beliefs, potentially leading to more accurate probabilities as new information emerges. Discrepancies can arise due to differing levels of information, biases, or simply variations in opinion. It’s common to see prediction markets move faster to incorporate news and insights than sportsbooks, especially regarding factors not easily quantifiable.
This market resolves around Sep 10, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final result of the Diamondbacks-Royals game, as officially recorded, will determine the winning contract. Resolution relies on publicly available game data to ensure an objective and transparent outcome. The platform will verify the result against established sports data sources to determine which outcome corresponds to the actual game result and distribute payouts accordingly.
Several factors could influence the price movement of this market. Any news regarding injuries to key players on either the Diamondbacks or the Royals would likely have a significant impact. Changes in weather forecasts, particularly if they affect playing conditions, could also shift probabilities. Unexpected lineup announcements or even pre-game reports about team morale could introduce new information and cause traders to adjust their positions. Ultimately, any development that alters the perceived likelihood of either team winning will move this market.