TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 8, 8:14 AM EST
Kalshi
A Japan NPB regular season baseball game between the Tokyo Yakult Swallows and Hiroshima Toyo Carp scheduled for July 8, 2026. The outcome will be determined by which team wins the match.
Resolution is based on the final result of the game originally scheduled for July 8, 2026 at 5:00 AM EDT. If the game is postponed or delayed, the market remains open and closes after the rescheduled game concludes within two days. Should the game be cancelled or rescheduled beyond two days, the market resolves to a fair price per standard rules. In the event of a tie, the market resolves to 50/50.
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 aggregate the beliefs of traders risking real capital on outcomes. This market may price the matchup differently than traditional sports betting sites, offering an alternative view of win probability based on decentralized consensus rather than a bookmaker's margin.
On Kalshi, this market is priced through an order-book mechanism where traders submit bids and asks for shares representing each possible outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the marginal probability traders assign to that result, with the spread between buy and sell orders indicating the level of uncertainty or disagreement in the market. As new information emerges or trading volume increases, prices adjust dynamically to equilibrate supply and demand.
This market resolves around Jul 8, 2026, once the baseball match concludes and the result is verifiable from credible public sources. The outcome will reflect which team wins the game under standard rules. Until that point, traders can continue to buy and sell shares as new developments—injuries, lineup changes, or pre-game analysis—shift expectations about the final score.
Key catalysts include roster announcements, injury reports, recent team performance trends, and head-to-head matchup history. Weather conditions on game day, starting pitcher assignments, and any late-breaking news about player availability can significantly shift trader sentiment. Additionally, betting action from sharp bettors or public sentiment shifts may influence prices as the match approaches, making this market responsive to both fundamental baseball factors and real-time information flow.