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: Sep 23, 4:55 AM EST
Kalshi
This event tracks the total number of runs scored by both teams in an upcoming baseball game between the Yomiuri Giants and Hiroshima Toyo Carp. The outcome depends on whether the combined runs exceed specific thresholds. Higher thresholds offer more selective resolution criteria for the market.
The event evaluates multiple run-total thresholds for a single baseball match between the Yomiuri Giants and Hiroshima Toyo Carp scheduled for September 23, 2026. Each threshold—over 5.5, 7.5, 9.5, and 11.5 runs—defines a separate market outcome. If the combined runs scored by both teams exceed any of these thresholds during the game, the corresponding market resolves to 'Yes.' The markets are independent, meaning satisfaction of a higher threshold does not affect lower ones. All markets operate under the same game context and share identical secondary disclaimers regarding affiliations with the governing league or intellectual property ownership.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks set lines based on their own models and need to account for a profit margin, while this market is driven by traders directly expressing their beliefs about the likelihood of different outcomes. If a significant discrepancy exists, opportunities for arbitrage may arise, where traders can profit by simultaneously buying and selling contracts on Kalshi and at a sportsbook. However, it’s important to remember that both represent probabilities, and neither guarantees the actual result.
On Kalshi, this market is priced using a continuous double auction. Traders buy and sell contracts representing the probability of Over 9.5 runs being scored. The price of a contract ranges from 0 to 100, where 100 represents a 100% probability and 0 represents a 0% probability. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders buy contracts, the price increases, indicating growing confidence in the 'Over' outcome, and vice versa. The market aggregates the collective judgment of participants to determine the implied probability of the event occurring.
This market resolves around Sep 23, 2026, with the outcome confirmed once the final total runs scored in the Yomiuri Giants versus Hiroshima Toyo Carp game is verifiable from credible public reporting. The resolution will be based on the official game statistics as reported by the NPB (Nippon Professional Baseball) league. The market will settle to 100 if Over 9.5 runs are scored, and 0 if 9.5 runs or fewer are scored. Traders holding contracts corresponding to the correct outcome will receive a payout.
Several factors could influence the price of this market. Any news regarding key player injuries or changes to the starting lineups for either the Yomiuri Giants or the Hiroshima Toyo Carp could significantly shift expectations. Weather conditions at the game location, such as strong winds or rain, could also impact scoring. Furthermore, late-breaking reports on pitcher matchups or team strategies could lead to traders adjusting their positions. Overall team performance in recent games and historical data for these teams will also play a role in shaping the market's direction.