TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 21, 8:34 AM EST
Kalshi
This group forecasts the outcome of a J1 League soccer match between Urawa Red Diamonds and JEF United Ichihara Chiba on October 21, 2026. Markets exist for Urawa winning, JEF United winning, and the game ending in a draw.
This event is for the upcoming Japan J. League game, scheduled for Wednesday, October 21, 2026 between Urawa Red Diamonds and JEF United Ichihara Chiba.
The markets resolve based on the official result of the Urawa vs United Chiba professional Japan J1 League soccer match scheduled for October 21, 2026, after 90 minutes plus stoppage time. A 'Yes' outcome for the Urawa market occurs if Urawa wins within regular time; a 'Yes' for United Chiba occurs if they win within regular time; and a 'Yes' for Tie occurs if the match ends level after regular time. Extra time and penalty shootouts do not affect resolution. If the match is cancelled or rescheduled to more than 48 hours beyond the original date, all markets will resolve at a fair price as determined by the platform. The markets are independent of any official league affiliations, and all trademarks remain property of their respective owners.
Prediction market odds, like those found in this market, often reflect the collective wisdom of a diverse group of traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set odds based on their own models and aim to profit by balancing action on all sides. Prediction markets, however, allow anyone to trade, and prices adjust based on supply and demand. This can lead to discrepancies, with prediction markets sometimes being more accurate, especially when information is widely dispersed and traders have strong incentives to forecast correctly. The current volume of $292,868 demonstrates active trading.
Prices on Polymarket and Kalshi for this market may differ due to variations in trader participation, liquidity, and perceived information advantages. Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform attracts a different user base with potentially varying risk appetites and predictive accuracy. Furthermore, the specific mechanisms for price discovery – how traders can place bets and adjust odds – differ between Polymarket and Kalshi, leading to discrepancies. These differences are normal and reflect the independent nature of each prediction market, offering diverse perspectives on the same underlying event.