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 13, 6:00 AM EST
Polymarket
This market refers to the doubles tennis match between Aoyama/Liang and Hsieh/Wang in the Wimbledon WTA, originally scheduled for July 6, 2026 at 6:00AM ET. This market will resolve to 'Aoyama/Liang' if the team of Aoyama/Liang advances against Hsieh/Wang. This market will resolve to 'Hsieh/Wang' if the team of Hsieh/Wang advances against Aoyama/Liang. 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Aoyama/Liang and Hsieh/Wang in the Wimbledon WTA, originally scheduled for July 6, 2026 at 6:00AM ET. This market will resolve to 'Aoyama/Liang' if the team of Aoyama/Liang advances against Hsieh/Wang. This market will resolve to 'Hsieh/Wang' if the team of Hsieh/Wang advances against Aoyama/Liang. 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 WTA Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they reflect different pricing mechanisms. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are priced by traders seeking to profit on accurate forecasts. Sportsbooks typically adjust lines based on betting volume and liability, whereas this market adjusts through continuous trading. The prediction market price may lead or lag sportsbook odds depending on information flow and trader positioning, making direct comparison useful for identifying value.
On Polymarket, traders set prices by buying and selling shares that represent each outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market price reflects the collective belief of all participants about which team will win. As new information emerges—injuries, recent form, court conditions—traders adjust their positions, moving the price up or down. Liquidity pools and order books determine how easily traders can enter or exit positions at any given price level, with tighter spreads indicating higher confidence and activity.
This market resolves around Jul 13, 2026, once the match concludes and the winner is verified against credible public sources. The outcome is determined by which team wins the doubles final—no partial or tie outcomes apply. Resolution happens automatically after the result is confirmed through official tournament records and major sports reporting. Traders should monitor the event schedule to ensure they close or adjust positions before the match begins, as prices may shift sharply once play starts.
Key catalysts include injury announcements or withdrawals affecting either pairing, recent tournament results from warm-up events, and player form leading into Wimbledon. Court conditions and surface preference can shift sentiment, as grass-court specialists may be favored. Media coverage and expert commentary often influence trader positioning, especially if notable analysts highlight matchup dynamics or historical head-to-head records. Late-breaking news about player fitness or coaching changes can trigger sharp price movements in the final days before the match.