TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 7, 3:45 PM EST
Polymarket
This market refers to the tennis match between Clemence Mercier and Mariia Makarova in the US Open Juniors, Girls, originally scheduled for September 7, 2026 at 11:00AM ET. This market will resolve to 'Clemence Mercier' if Clemence Mercier advances against Mariia Makarova. This market will resolve to 'Mariia Makarova' if Mariia Makarova advances against Clemence Mercier. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 21, 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 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Clemence Mercier and Mariia Makarova in the US Open Juniors, Girls, originally scheduled for September 7, 2026 at 11:00AM ET. This market will resolve to 'Clemence Mercier' if Clemence Mercier advances against Mariia Makarova. This market will resolve to 'Mariia Makarova' if Mariia Makarova advances against Clemence Mercier. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 21, 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 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 WTA Tour. A consensus of credible reporting may also be used.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome of the US Open Juniors Girls match. The price of these shares reflects the market's implied probability of each player winning. 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 adjusts accordingly, providing a real-time assessment of expectations. The current market dynamics are driven by the collective actions of traders on Polymarket.
This market resolves around Sep 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the US Open Juniors Girls match between Clemence Mercier and Mariia Makarova, as declared by the tournament organizers. The platform will verify the result against publicly available sources to determine which player has won and settle the market accordingly. Traders should monitor official tournament updates for the final result.
Several factors could influence the price of this market before Sep 14, 2026. Any news regarding player injuries, changes in form, or unexpected results in preceding matches could significantly shift expectations. Additionally, expert analysis or commentary on the players' strengths and weaknesses could impact trading activity. Weather conditions on the day of the match, and even psychological factors affecting the players’ performance, may also contribute to movements in this market. Monitoring tennis news and analysis will be key to understanding potential catalysts.