TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 11, 10:54 PM EST
Kalshi
This market concerns whether the UFC 329 fight between Cory Sandhagen and Mario Bautista scheduled for July 11, 2026 will reach a decision by judges rather than ending early via knockout, technical knockout, or submission.
If the Cory Sandhagen vs. Mario Bautista 329 fight originally scheduled for Jul 11, 2026 goes the distance, then the market resolves to Yes.
Prediction market odds and sportsbook odds often diverge because they reflect different participant pools and incentive structures. Sportsbooks set lines to balance action and protect their margin, while prediction markets like this one are driven purely by trader belief and real-money risk. Traders on this market are directly wagering on whether the fight concludes before the final round, so their odds tend to incorporate nuanced fighter analysis, recent performance data, and live event momentum. Comparing this market's odds to major sportsbook lines can reveal where professional bettors and prediction market participants disagree on fight outcome likelihood.
On Kalshi, this market is priced through continuous order-book trading, where buyers and sellers submit bids and asks for contracts that pay out if the fight goes the distance. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price you see represents the marginal trade—the last transaction executed—and reflects the collective assessment of all active traders at that moment. As new information surfaces or fight week developments unfold, traders adjust their positions, moving the price up or down. This dynamic pricing mechanism ensures the odds stay current and responsive to changing expectations about fighter performance and fight pace.
This market resolves around Jul 12, 2026, once the fight concludes and the outcome is verifiable from credible public reporting. The resolution hinges on whether the bout reaches the final bell or ends early via knockout, submission, or referee stoppage. Traders should monitor official UFC announcements and verified sports news sources in the hours following the event to confirm the result. Any delays in official confirmation may postpone resolution, so staying informed through trusted MMA outlets is essential for understanding when this market will settle.
Several catalysts could shift odds before the fight takes place. Injury reports or fighter withdrawals would dramatically alter expectations, as would official weight-miss announcements or late-notice opponent changes. Training camp updates, social media activity, and analyst commentary on fighter form can also influence trader sentiment. Closer to fight night, weigh-in results and final pre-fight interviews often trigger price movement as traders reassess conditioning and mental readiness. Additionally, any UFC rule changes or venue adjustments could impact the likelihood of an early finish, prompting traders to reprice their positions.