TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 11, 11:15 PM EST
Predict
This market will resolve to "Cory Sandhagen" if Cory Sandhagen is officially declared the winner of the fight against Mario Bautista at UFC 329: McGregor vs. Holloway 2, scheduled for July 11, 2026. It will resolve to "Mario Bautista" if Mario Bautista is officially declared the winner. If the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled, or postponed beyond July 25, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.
This market will resolve to "Cory Sandhagen" if Cory Sandhagen is officially declared the winner of the fight against Mario Bautista at UFC 329: McGregor vs. Holloway 2, scheduled for July 11, 2026. It will resolve to "Mario Bautista" if Mario Bautista is officially declared the winner. If the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled, or postponed beyond July 25, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.
Prediction markets and sportsbooks price events differently because they operate under distinct mechanisms. Sportsbooks set odds to balance their book and manage risk, while prediction markets derive prices from continuous trading among participants. This market reflects crowdsourced expectations rather than a bookmaker's margin-adjusted line. Comparing the two can reveal where professional oddsmakers and the broader prediction community diverge on this fight, though each source has its own strengths for assessing fighter matchups and outcomes.
On Predict, traders set prices by buying and selling outcome shares in real time, with the current price reflecting the aggregate belief about which fighter is favored. On Predict, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market continuously updates as new information emerges and trading activity fluctuates. Higher prices indicate stronger confidence in that outcome, while lower prices suggest less conviction. This dynamic pricing mechanism means the odds you see are always a live snapshot of market consensus at that moment, not a static line.
This market resolves around Jul 12, 2026, once the UFC 329 event concludes and the result is verifiable from credible public sources. The outcome is determined by the official fight result—whether Sandhagen or Bautista wins, or if the bout ends in a draw. Resolution occurs after the bout is officially scored and confirmed by UFC records and major sports reporting outlets. Until that point, the market remains active and prices continue to shift based on trader activity and any pre-fight developments.
Several factors could shift prices on this market before Jul 12, 2026. Fighter injuries, training camp updates, or withdrawal announcements would trigger sharp repricing. Weigh-in results, recent performance footage, or credible analyst commentary on either fighter's form could sway trader sentiment. Changes in betting odds at major sportsbooks or shifts in public perception following interviews or press events may also influence the market. Additionally, any official UFC announcements regarding the bout—such as rule changes or venue updates—could impact how traders assess the matchup.