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 9, 3:51 PM EST
Polymarket
This market refers to the tennis match between Ekaterina Dotsenko and Annika Penickova in the US Open Juniors, Girls, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Ekaterina Dotsenko' if Ekaterina Dotsenko advances against Annika Penickova. This market will resolve to 'Annika Penickova' if Annika Penickova advances against Ekaterina Dotsenko. 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 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 Ekaterina Dotsenko and Annika Penickova in the US Open Juniors, Girls, originally scheduled for September 9, 2026 at 11:00AM ET. This market will resolve to 'Ekaterina Dotsenko' if Ekaterina Dotsenko advances against Annika Penickova. This market will resolve to 'Annika Penickova' if Annika Penickova advances against Ekaterina Dotsenko. 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 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 likelihood of each outcome. The price of a share directly corresponds to the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more people trade, the price adjusts to reflect the collective prediction. The current price reflects the aggregated assessment of all traders participating in this market for the US Open Juniors Girls match.
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 match as declared by the tournament organizers. The winner of the match will determine the outcome of this market, and shares will payout accordingly. Traders should monitor official sources for the final result to understand when the market is settled.
Several factors could influence trading activity in this market leading up to the match. Any news regarding player injuries, changes in form, or weather conditions affecting play could cause the odds to shift. Unexpected upsets in earlier rounds of the tournament could also impact perceptions of the players' chances. Additionally, significant trading volume from informed bettors could signal new information or a change in sentiment regarding the US Open Juniors Girls match, potentially leading to price movements.