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: Sep 4, 4:59 AM EST
Polymarket
This market refers to the doubles tennis match between Delaney/Delaney and Charlton/Wang in the Zhangjiagang, originally scheduled for September 3, 2026 at 9:00PM ET. This market will resolve to 'Delaney/Delaney' if the team of Delaney/Delaney advances against Charlton/Wang. This market will resolve to 'Charlton/Wang' if the team of Charlton/Wang advances against Delaney/Delaney. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 17, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Delaney/Delaney and Charlton/Wang in the Zhangjiagang, originally scheduled for September 3, 2026 at 9:00PM ET. This market will resolve to 'Delaney/Delaney' if the team of Delaney/Delaney advances against Charlton/Wang. This market will resolve to 'Charlton/Wang' if the team of Charlton/Wang advances against Delaney/Delaney. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 17, 2026, 11:59 PM ET (14 days after the scheduled start), 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.
Often, prediction market odds offer a different perspective than those found at traditional sportsbooks. Sportsbooks set lines to balance action and incorporate a profit margin, while this market reflects the collective wisdom of traders who are incentivized to accurately predict the outcome. Discrepancies can arise due to differing information, biases, or simply varying levels of confidence in a particular result. It’s common to see this market move independently of sportsbook lines, especially as new information becomes available or as the event draws nearer.
On Polymarket, this market is priced through a continuous auction mechanism. Traders buy and sell shares representing their belief in the likelihood of a particular outcome. As more shares are purchased for a specific outcome, its price increases, reflecting a higher perceived probability. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of a share directly corresponds to the implied probability of that outcome occurring. The market dynamically adjusts as traders react to news, analysis, and each other's trading activity, creating a real-time assessment of the event's potential results.
This market resolves around Sep 11, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Zhangjiagang doubles match between Delaney/Delaney and Charlton/Wang. The platform will verify the result against publicly available sources to determine the winning outcome. Traders who correctly predicted the result will be paid out according to the final share price at resolution.
Several factors could influence trading activity in this market. Any news regarding player injuries, changes in team strategy, or unexpected performance in preceding matches could shift trader sentiment. Publicly released analysis from tennis experts, or even significant betting action at sportsbooks, might also cause price movements. Unexpected weather conditions at the Zhangjiagang venue could also play a role, as could any controversies or rule changes affecting the competition. These signals could all lead to changes in the perceived probabilities and, therefore, the prices within this market.