TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 14, 4:00 AM EST
Polymarket
This market refers to the doubles tennis match between Jarvis/Vance and Pieczonka/Vrbensky in the Braunschweig, originally scheduled for July 7, 2026 at 4:00AM ET. This market will resolve to 'Jarvis/Vance' if the team of Jarvis/Vance advances against Pieczonka/Vrbensky. This market will resolve to 'Pieczonka/Vrbensky' if the team of Pieczonka/Vrbensky advances against Jarvis/Vance. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 doubles tennis match between Jarvis/Vance and Pieczonka/Vrbensky in the Braunschweig, originally scheduled for July 7, 2026 at 4:00AM ET. This market will resolve to 'Jarvis/Vance' if the team of Jarvis/Vance advances against Pieczonka/Vrbensky. This market will resolve to 'Pieczonka/Vrbensky' if the team of Pieczonka/Vrbensky advances against Jarvis/Vance. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 sportsbook odds often diverge because they reflect different pricing mechanisms and participant bases. Sportsbooks set odds to balance liability and extract margin, while prediction markets like this one are priced by traders seeking profit through information advantages. Prediction markets can sometimes offer sharper odds because they aggregate dispersed knowledge from many participants. However, sportsbooks may move faster on breaking news or injuries. Comparing the two can reveal where the crowd on each venue sees value, though direct arbitrage is rarely risk-free.
On Polymarket, traders set the odds for this market through an automated market maker that adjusts prices based on order flow and liquidity. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the collective belief of all participants trading that contract. As more traders buy or sell a particular team's shares, the price moves to equilibrate supply and demand. This continuous repricing mechanism ensures the market remains responsive to new information and sentiment shifts right up until resolution.
This market resolves around Jul 14, 2026, with the outcome confirmed once the match result is verifiable from credible public reporting. The winning pair will be determined by the official tournament records and match statistics. Traders holding shares in the winning team will receive their payout once the event concludes and the result is finalized. Until that point, prices may fluctuate as new information about player form, conditions, or other factors emerges.
Several factors could shift prices before this market settles. Player injuries, withdrawals, or last-minute lineup changes would significantly impact odds. Recent performance data, head-to-head records, and court surface conditions may influence trader positioning. Weather forecasts closer to the event date could also matter. Media coverage highlighting one pair's momentum or weakness may sway sentiment. Trading volume and large position changes by informed participants often signal conviction and can trigger cascading price moves as other traders react to perceived shifts in probability.