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 14, 5:00 AM EST
Polymarket
In the upcoming NPB game, scheduled for July 7 at 5:00AM ET: If the Chiba Lotte Marines win, the market will resolve to "Chiba Lotte Marines". If the Nippon Ham Fighters win, the market will resolve to "Nippon Ham Fighters". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
In the upcoming NPB game, scheduled for July 7 at 5:00AM ET: If the Chiba Lotte Marines win, the market will resolve to "Chiba Lotte Marines". If the Nippon Ham Fighters win, the market will resolve to "Nippon Ham Fighters". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.
Prediction market odds and sportsbook odds often diverge because they serve different purposes and audiences. Sportsbooks set lines to balance action and manage risk, while prediction markets reflect aggregated trader beliefs about true probability. This market may show a different implied probability than traditional sports betting sites, especially as new developments or injury reports surface. Comparing the two can reveal where the broader prediction community sees value relative to conventional oddsmakers, though both are dynamic and update frequently.
On Polymarket, traders set the odds through an automated market maker that adjusts prices based on buy and sell orders. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more capital flowing into one outcome, the higher its price climbs, and vice versa. This continuous pricing mechanism means the market reflects real-time conviction among participants. As the game approaches, prices typically tighten around the most likely scenario, though surprises or late-breaking news can trigger sharp moves in either direction.
This market resolves around Jul 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning prediction will be determined by the final result of the matchup. Traders holding positions in the correct outcome will receive their payout once the game concludes and the result is officially recorded. Resolution typically occurs within hours of the event ending, allowing quick settlement.
Key catalysts include roster announcements, injury updates, recent team performance, weather conditions on game day, and any lineup changes announced by either club. Trading volume often spikes when major news breaks, causing sharp repricing. Momentum shifts in either team's season, head-to-head historical trends, and expert commentary can also influence trader positioning. As the game date approaches, late-breaking developments—such as last-minute roster decisions or weather forecasts—tend to drive the most volatile price swings in this market.