TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 24, 4:00 AM EST
Polymarket
This market refers to the tennis match between Marco Cecchinato and Federico Bondioli in the Parma, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Marco Cecchinato' if Marco Cecchinato advances against Federico Bondioli. This market will resolve to 'Federico Bondioli' if Federico Bondioli advances against Marco Cecchinato. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Marco Cecchinato and Federico Bondioli in the Parma, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Marco Cecchinato' if Marco Cecchinato advances against Federico Bondioli. This market will resolve to 'Federico Bondioli' if Federico Bondioli advances against Marco Cecchinato. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
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 are driven purely by trader belief and financial risk. This market aggregates the views of thousands of independent forecasters with real money at stake, which can reveal insights that sportsbooks have not yet priced in. Comparing the two can highlight where professional oddsmakers and decentralized traders disagree on the likely winner.
On Polymarket, traders set prices through an automated market maker that adjusts odds based on order flow and liquidity. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on the outcome, and the current price reflects the probability implied by recent trades. As more capital flows into one outcome, the price rises; conversely, selling pressure lowers it. This continuous repricing mechanism ensures the market stays responsive to new information and trader conviction about the match result.
This market resolves around Jun 24, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official winner announced by the tournament organizers or recognized tennis authorities. Until that point, traders can continue to buy and sell shares as new information emerges. Resolution is automatic once the event is finalized and reported.
Market prices may shift in response to player injury reports, recent form and head-to-head records, court surface conditions, or weather forecasts on match day. News about either competitor's fitness, coaching changes, or performance in warm-up tournaments can trigger significant repricing. Betting activity from professional syndicates or sharp bettors may also influence odds as they deploy capital based on their own analysis. Social media sentiment and expert commentary can amplify moves as retail traders react to emerging narratives.