TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
In the upcoming MLB game, scheduled for 2026-09-17 00:10 UTC: If the Kansas City Royals win, the market will resolve to "Kansas City Royals". If the Houston Astros win, the market will resolve to "Houston Astros". The result will be determined based on the final score including any extra innings. 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 officially ends in a tie, this market will resolve 50-50. Resolution Source: https://www.mlb.com/ Note: Opinion will resolve strictly based on the first officially published result from the designated source. Any subsequent revisions will not affect this resolution.
In the upcoming MLB game, scheduled for 2026-09-17 00:10 UTC: If the Kansas City Royals win, the market will resolve to "Kansas City Royals". If the Houston Astros win, the market will resolve to "Houston Astros". The result will be determined based on the final score including any extra innings. 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 officially ends in a tie, this market will resolve 50-50. Resolution Source: https://www.mlb.com/ Note: Opinion will resolve strictly based on the first officially published result from the designated source. Any subsequent revisions will not affect this resolution.
Generally, prediction market odds often reflect the wisdom of the crowd, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market is driven by individuals willing to put their money behind their beliefs. This can lead to discrepancies, especially when public sentiment strongly diverges from expert analysis. It's common to see prediction markets react more quickly to new information and adjust odds accordingly, providing a dynamic alternative to fixed sportsbook lines.
On Opinion, this market is priced through a continuous auction mechanism where traders buy and sell contracts representing different outcomes. The price of each contract reflects the market’s collective probability of that outcome occurring. As more traders participate, the prices adjust to find an equilibrium point. On Opinion, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The platform does not use any external factors or algorithms to directly influence pricing; it's solely determined by supply and demand among users. This creates a decentralized and responsive pricing system for the Royals-Astros game.
This market resolves around Sep 17, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be based on the official result of the Kansas City Royals versus Houston Astros game as reported by official sources. The final score and official game results will be used to determine the winning outcome in this market. Traders will then be able to claim their winnings based on the final result and their positions in the market.
Several factors could influence this market before resolution. Any news regarding key player injuries, changes in pitching matchups, or weather forecasts could significantly shift trader sentiment. Unexpected performance in preceding games, or even significant media coverage impacting public perception, might also lead to price movements. Furthermore, late-breaking news about team morale or strategic adjustments could all contribute to fluctuations in the market for the Royals-Astros game. Monitoring these signals can help you understand potential shifts in the predicted outcome.