TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 15, 9:21 AM EST
Kalshi
This market tracks whether the UFC will stage a fight on the White House grounds before the United States' 250th anniversary. On Kalshi, the probability of this occurring stands at 97.0%, with resolution determined by whether a UFC fight takes place at the White House before July 5, 2026. The resolution source is the official occurrence of such an event on the White House grounds. Watch for any official announcements from the UFC or White House regarding special events or commemorative programming leading up to the July 5, 2026 deadline.
If a UFC fight is held on the White House grounds before Jul 5, 2026, then the market resolves to Yes.
Prediction market odds on Kalshi reflect real-money trader consensus and differ from traditional sportsbook odds in structure and incentive. Sportsbooks price events to balance liability and extract margin, while prediction markets aggregate dispersed information from participants betting their own capital. For this niche event—a UFC fight at the White House by 2026—sportsbooks typically do not offer direct odds, making prediction markets the primary venue for price discovery. The Kalshi market price represents aggregated belief among traders with financial skin in the game, offering a transparent alternative to bookmaker estimates.
The market resolves on Jul 5, 2026, marking the deadline for the event to occur. Resolution hinges on whether the UFC has officially hosted a sanctioned fight event at the White House before that date. The outcome is binary: either a UFC fight takes place at the White House by the US' 250th anniversary, or it does not. Traders should monitor official UFC schedules, White House event announcements, and regulatory developments that could affect feasibility. Any ambiguity about venue, event classification, or timing will be clarified by the resolution criteria at market close.
Key catalysts include official UFC announcements of a White House event, statements from the sitting administration regarding such a fight, changes in Secret Service or security protocols, and shifts in UFC's strategic priorities. Political transitions or new White House leadership could alter appetite for hosting combat sports. Media reports of negotiations or feasibility studies would likely move odds upward. Conversely, public statements ruling out such an event, regulatory obstacles, or the passage of time without concrete plans would pressure prices downward. Traders should track UFC press releases, White House event calendars, and political news closely through Jul 5, 2026.