TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 16, 6:50 AM EST
Kalshi
In a professional baseball game between the Chiba Lotte Marines and Saitama Seibu Lions, the first inning is the initial period where teams attempt to score runs. The outcome depends on whether either team manages to score during this opening period of the scheduled match.
If either team scores a run in the first inning of the Chiba Lotte Marines vs Saitama Seibu Lions professional Japan NPB baseball game originally scheduled for Aug 16, 2026 at 4:00 AM EDT, then the market resolves to Yes.
On Kalshi, this market reflects trader sentiment rather than traditional sportsbook lines. Prediction market odds often diverge from sportsbook odds due to different participant motivations and information sources. Traders on Kalshi may price in nuanced factors like pitcher performance or weather conditions that sportsbooks might not emphasize. The resulting probabilities can therefore appear more volatile or reflective of specialized insights. This difference provides a complementary view of expected outcomes, allowing users to compare market-driven forecasts against established sportsbook lines for a broader perspective on the game.
This market resolves around Aug 16, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result depends solely on whether either team scores a run in the first inning of the game, as recorded by official scorekeepers and reported in real time.
In the run-up to Aug 16, 2026, several key factors could shift probabilities in this market. Starting pitcher announcements, injury updates, or weather forecasts may significantly alter expectations for the first inning. Any last-minute roster changes or strategic decisions by managers could also influence trader sentiment. As the game approaches, real-time news and pre-game analysis from credible sports outlets will continue to shape market dynamics, making this market responsive to breaking developments right up to the first pitch.