TOTAL VOLUME:
$134.2b
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$143,246,370
24H TRANSACTIONS:
2,403,290,006
OPEN INTEREST:
$1,452,035,386
405,032
Markets across
30,543
events
MATCHED EVENTS:
2,690
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 19, 8:50 AM EST
Kalshi
Tokyo Yakult Swallows and Hanshin Tigers meet in a Japan NPB professional baseball game, with the question of whether either team can score in the first inning. Early runs can dictate the tone and strategy for the remainder of the contest.
If either team scores a run in the first inning of the Tokyo Yakult Swallows vs Hanshin Tigers professional Japan NPB baseball game originally scheduled for Aug 19, 2026 at 5:00 AM EDT, then the market resolves to Yes.
On Kalshi, this market shows a different risk-reward balance than traditional sportsbook lines. Prediction markets reflect the aggregated wisdom of active traders, while sportsbooks set prices based on broader public betting patterns and adjusted margins. The resulting prices can diverge significantly, especially for niche matchups like the first inning run market. Traders often monitor both to spot potential value gaps, though each platform serves distinct user bases and pricing models.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, traders set the price through continuous bidding and asking, with the current top outcome reflecting aggregated expectations about who will score first. The market’s volatility and liquidity are driven by new information, such as starting lineups or last-minute bullpen changes, which shift trader positioning before the game begins.
This market resolves around Aug 19, 2026, with the outcome confirmed once the game’s official statistics are published and verifiable from credible public reporting. The result depends solely on whether either team plates a run in the first inning of play.
Key performances in early batting lineups and pitcher changes could strongly influence this market. Injuries, weather delays affecting starting pitchers, or strategic decisions by managers to alter batting orders may shift trader sentiment. High-profile player stats from recent games and pre-game bullpen sessions also often impact expectations. As Aug 19, 2026 approaches, any last-minute roster updates or umpires’ decisions could produce sharp movements in odds.