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: Jun 30, 1:23 PM EST
Kalshi
This market covers the game spread in the first-round match between Jakub Mensik and Toby Samuel at the 2026 Wimbledon Men's Singles tournament. The outcome depends on the total game differential across the entire match, with different thresholds determining whether each specific spread bet wins or loses.
The match will be evaluated based on the cumulative game differential in Mensik's favor across the full match at 2026 Wimbledon Men's Singles Round of 128. Resolution occurs after the complete match concludes. If the match does not commence due to injury, walkover, forfeiture, or cancellation before play begins, the market resolves to fair price. Postponements or delays keep the market open until the rescheduled match finishes within two weeks. If a player retires, markets that can be unconditionally settled based on completed play resolve accordingly; those that cannot are settled at fair market price at the Exchange's discretion.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are driven by traders betting real money on outcomes they believe will occur. This market's odds can serve as a check against sportsbook spreads, revealing where informed traders see value or disagreement. Both sources offer useful signals, but they rarely align perfectly.
On Kalshi, this market is priced through continuous trading where buyers and sellers negotiate the probability of each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders submit orders at prices they believe reflect the true likelihood of the spread result, and the platform matches them in real time. As new information emerges—injury reports, recent form, or betting patterns—prices adjust dynamically. The bid-ask spread and order book depth indicate liquidity and conviction among participants.
This market resolves around Jun 30, 2026, once the match concludes and the final spread result is verifiable from credible public sources. The outcome is determined by the official game score and the agreed spread; whichever side covers will be confirmed as the winning position. Until that point, prices will fluctuate based on live match developments, player performance, and trader sentiment.
Several factors could shift prices before Jun 30, 2026. Injury announcements or lineup changes for either player will trigger immediate repricing. Recent tournament results, head-to-head records, and court surface preference can influence trader conviction. Live match momentum—breaks of serve, set outcomes, or momentum swings—will drive intraday volatility. Weather conditions, player fatigue from prior matches, and betting syndicates entering or exiting positions can also cause sharp moves. Monitor news and live scoring closely for trading opportunities.