TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 19, 8:00 AM EST
Kalshi
This event tracks the total number of runs scored by both teams in an upcoming college baseball game. It evaluates whether the combined scoring exceeds specific thresholds, providing insight into anticipated offensive performance. The outcome reflects collective scoring dynamics rather than individual team results.
The event evaluates multiple run-total thresholds for a single baseball game between the Orix Buffaloes and Saitama Seibu Lions scheduled for August 19, 2026. Each threshold—over 5.5, 7.5, 9.5, and 11.5 runs—defines a separate market that resolves based on the combined runs scored by both teams during the game. All markets share the same underlying game and time reference, and each resolves independently according to its specific threshold. The secondary rules clarify that the platform hosting these markets has no official affiliation with the governing league, and all trademarks remain property of their respective owners.
On Kalshi, this market reflects trader sentiment rather than traditional sportsbook lines. Prediction markets often price in nuanced factors like pitcher performance and weather conditions that sportsbooks may simplify. While sportsbooks set fixed odds based on broader historical data, Kalshi traders continuously adjust prices based on real-time information and betting activity. This can lead to differences in implied probabilities, especially as new information emerges closer to the game. The dynamic nature of this market allows for more frequent updates than typical sportsbook offerings.
This market resolves around Aug 19, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final score of the game will be used to determine whether the total runs scored meet the over or under condition defined in this market. No additional interpretation or external data sources are required beyond the official result as reported by authoritative sports news outlets.
In this market, key signals include starting pitcher announcements, injury updates for key players, and weather forecasts for the game day. Any change in the expected lineup or game conditions can shift trader expectations about total runs. Additionally, recent performance trends for both teams, such as scoring averages in the current season, may influence market movement. As Aug 19, 2026 approaches, updated betting volumes and shifts in trader sentiment on Kalshi will also play a significant role in shaping the odds.