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: Sep 9, 5:24 PM EST
Polymarket
This market refers to the doubles tennis match between Makarova/Sun and Fagan/Sohns in the US Open Juniors, Girls, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Makarova/Sun' if the team of Makarova/Sun advances against Fagan/Sohns. This market will resolve to 'Fagan/Sohns' if the team of Fagan/Sohns advances against Makarova/Sun. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 23, 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Makarova/Sun and Fagan/Sohns in the US Open Juniors, Girls, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Makarova/Sun' if the team of Makarova/Sun advances against Fagan/Sohns. This market will resolve to 'Fagan/Sohns' if the team of Fagan/Sohns advances against Makarova/Sun. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 23, 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 WTA Tour. A consensus of credible reporting may also be used.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines to balance action, while this market allows traders to freely adjust probabilities based on their own research and insights. If there is a significant difference, it may indicate that the market believes the sportsbook has mispriced the event. It’s common to see prediction markets outperform traditional odds over time, especially when a large amount of volume is traded. Analyzing these differences can be a valuable strategy for informed decision-making.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of these shares directly reflects the implied probability of Makarova/Sun winning against Fagan/Sohns. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the price will fluctuate, providing a dynamic assessment of the event’s likelihood. The current price indicates the market’s collective prediction, and traders aim to profit by correctly anticipating the final result.
This market resolves around Sep 16, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the US Open Juniors Girls Doubles match between Makarova/Sun and Fagan/Sohns. The winning team, as declared by the tournament organizers, will determine the winning outcome in this market. Traders will be able to claim their winnings after the official results are reported and verified, completing the settlement process.
Several factors could influence the price of this market before the match concludes. Any news regarding player injuries, changes in playing conditions, or updated rankings could shift trader sentiment. Strong performances by either team in preceding matches, or even strategic announcements about their playing style, could also impact the odds. Unexpected weather conditions during the match itself could also be a catalyst. Monitoring these signals and assessing their potential impact on the outcome is key to understanding how this market might evolve.