TOTAL VOLUME:
$154.7b
24H VOL:
$279,496,801
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,923,931,766
416,910
Markets across
40,107
events
MATCHED EVENTS:
4,571
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 26, 1:40 AM EST
Polymarket
This market refers to the tennis match between Monique Barry and Catherine Aulia in the W35 Sydney, Qualifying, originally scheduled for October 25, 2026 at 8:00PM ET. This market will resolve to 'Monique Barry' if Monique Barry advances against Catherine Aulia. This market will resolve to 'Catherine Aulia' if Catherine Aulia advances against Monique Barry. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Monique Barry and Catherine Aulia in the W35 Sydney, Qualifying, originally scheduled for October 25, 2026 at 8:00PM ET. This market will resolve to 'Monique Barry' if Monique Barry advances against Catherine Aulia. This market will resolve to 'Catherine Aulia' if Catherine Aulia advances against Monique Barry. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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 International Tennis Federation (ITF). 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 a particular 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. The more shares purchased for a specific player, the higher the price rises, and vice versa. This dynamic pricing reflects the collective intelligence of the traders participating in the market, creating a real-time forecast of the event's potential results.
This market resolves around Nov 2, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official results of the W35 Sydney tennis match, determining which player ultimately won the match. Traders will then be able to claim their winnings based on the final outcome and the shares they held representing the winning player. The platform will verify the result and distribute payouts accordingly.
Several factors could influence the trading activity in this market. Any news regarding player injuries, changes in playing conditions, or updated rankings could shift the perceived probabilities. Unexpected results in earlier rounds of the tournament, or even comments from analysts, could also impact trading volume and prices. Furthermore, large trades by influential market participants can create short-term price fluctuations. Monitoring these signals will be key to understanding how this market evolves leading up to Nov 2, 2026.