TOTAL VOLUME:
$154.5b
24H VOL:
$271,200,656
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,922,627,141
420,368
Markets across
40,352
events
MATCHED EVENTS:
4,484
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 27, 8:30 AM EST
Kalshi
Two baseball teams compete in a match where the combined number of runs scored determines the outcome. Bettors speculate whether the game's scoring will exceed certain thresholds, reflecting expectations about offensive performance and game pace.
All markets resolve based on the total runs scored by both teams combined in the specified NPB game. If the collective runs exceed the threshold stated in each market (5.5, 7.5, 9.5, or 11.5 runs), that market resolves to Yes; otherwise, it resolves to No. All markets share the same underlying game and timestamp, with outcomes strictly determined by final scored runs regardless of other game dynamics.
Generally, prediction market odds often reflect the wisdom of the crowd, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market is driven by individuals willing to put their capital behind their beliefs. Discrepancies can arise due to differing information, biases, or simply variations in how each assesses the probability of a particular outcome. It’s common to see prediction markets move independently of sportsbook lines, especially as new information emerges closer to the game.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing their belief about whether the total runs scored will be over or under 5.5. The price of these contracts fluctuates based on supply and demand, effectively creating a real-time probability assessment. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders believe the total runs will exceed 5.5, the price of the 'over' contract will increase, and vice versa. This dynamic pricing mechanism allows the market to reflect the collective intelligence of participants.
This market resolves around Oct 27, 2026, with the outcome confirmed once the final total runs scored in the Yokohama DeNA BayStars versus Fukuoka Hawks game is verifiable from credible public reporting. The official game statistics, as reported by a recognized sports data provider, will determine whether the total runs exceed or fall short of 5.5. The resolution will be based on the official result, regardless of any preliminary or unofficial counts. Traders will then be paid out or have their funds returned based on the final outcome.
Several factors could influence trading activity in this market. Any news regarding key player injuries or pitching changes for either the Yokohama DeNA BayStars or the Fukuoka Hawks would likely cause significant movement. Weather forecasts, particularly if they predict conditions favorable for high or low scoring, could also impact the odds. Even late-breaking reports about team strategies or lineup adjustments could sway traders’ opinions. Furthermore, significant betting activity on sportsbooks could create arbitrage opportunities and influence prices on Kalshi.