TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 5, 3:54 PM EST
Kalshi
A professional baseball game between two teams is scheduled for July 5, 2026. The event tracks whether the game will extend beyond the standard nine innings and go to extra innings.
If Baltimore and Cincinnati go to extra innings in the Baltimore vs Cincinnati professional baseball game originally scheduled for Jul 5, 2026 at 1:05 PM EDT, then the market resolves to Yes.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are driven by traders seeking to profit from accurate forecasts. This market aggregates the collective judgment of participants willing to stake real capital on their beliefs about whether extra innings will occur. Comparing the two can reveal where one venue sees value the other may have missed, though both should be monitored independently for the most complete picture.
On Kalshi, this market is priced through an order-book mechanism where traders submit bids and asks for shares representing yes or no outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price you see reflects the most recent trade executed, and it moves as new orders flow in and existing positions are closed. Liquidity and trading volume directly influence how tightly bid-ask spreads stay, affecting how easily you can enter or exit a position. Real-time price discovery ensures the market continuously incorporates new information about the Baltimore and Cincinnati teams' form, weather, and other game-day factors.
This market resolves around Jul 5, 2026, once the game between Baltimore and Cincinnati concludes and the final result is verifiable from credible public sources. The outcome hinges on whether the contest extends into extra innings or concludes within regulation play. Resolution occurs after official confirmation of the game's length, ensuring accuracy and fairness for all traders. Until that point, prices will fluctuate based on live game developments, injury reports, and other factors that influence the probability of the game going the distance.
Several catalysts can shift odds in this market before resolution. Lineup announcements, bullpen availability, and weather forecasts—particularly wind direction and temperature—affect the likelihood of extra innings. Injury updates to key players, especially relief pitchers, can significantly alter trading sentiment. Early game momentum and scoring patterns will drive intraday volatility as traders reassess the probability in real time. Betting line movements at sportsbooks and social media discussion among baseball analysts may also influence trader behavior, causing price swings as new perspectives emerge.