TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 15, 8:24 AM EST
Kalshi
This event tracks the outcome of a baseball game between two teams, focusing on the margin of victory. Bettors assess whether one team will win by a specific number of runs or more. The result depends entirely on the final score of the game.
The event consists of four distinct outcome markets, each evaluating the margin of victory in the Yokohama DeNA BayStars vs Tokyo Yakult Swallows game scheduled for August 15, 2026. The first market resolves to Yes if the Tokyo Yakult Swallows win by more than 2.5 runs. The second market resolves to Yes if the Tokyo Yakult Swallows win by more than 1.5 runs. The third market resolves to Yes if the Yokohama DeNA BayStars win by more than 1.5 runs. The fourth market resolves to Yes if the Yokohama DeNA BayStars win by more than 2.5 runs. All markets share the same underlying game and time, and each has its own specific threshold for run differential. Kalshi explicitly states it is not affiliated with the Governing League, and all trademarks remain the property of their respective owners.
On Kalshi, this market reflects trader sentiment through dynamic pricing, often showing sharper or contrarian views compared to traditional sportsbook lines. Prediction markets can price in nuanced factors faster, while sportsbooks may lag or smooth volatility. The spread here incorporates real-time betting activity, potentially offering tighter or more volatile lines than standard sports odds. Traders on Kalshi react to news, injury updates, and shifting fan sentiment instantly, which can create noticeable gaps between the two pricing models. This difference allows bettors to spot value based on crowd wisdom rather than institutional lines.
This market resolves around Aug 15, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official game score, specifically whether the Tokyo Yakult Swallows win by more than 1.5 runs over the Yokohama DeNA BayStars. No external judgment or interpretation is needed — the numbers speak for themselves.
Key performances from star players, pitching rotations, and late-season injuries can dramatically shift this market. Weather delays affecting game lengths or tie-breaker scenarios may also influence outcomes. As Aug 15, 2026 approaches, any last-game head-to-head results between the teams will be closely watched by traders. Momentum swings, bullpen effectiveness, and managerial decisions in close contests will drive rapid price adjustments on Kalshi based on how they alter the perceived spread.