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: Jul 12, 5:00 AM EST
Polymarket
This market refers to the tennis match between Polina Leykina and Jenny Duerst in the ITF Women Hillcrest, originally scheduled for July 5, 2026 at 5:00AM ET. This market will resolve to 'Polina Leykina' if Polina Leykina advances against Jenny Duerst. This market will resolve to 'Jenny Duerst' if Jenny Duerst advances against Polina Leykina. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 Polina Leykina and Jenny Duerst in the ITF Women Hillcrest, originally scheduled for July 5, 2026 at 5:00AM ET. This market will resolve to 'Polina Leykina' if Polina Leykina advances against Jenny Duerst. This market will resolve to 'Jenny Duerst' if Jenny Duerst advances against Polina Leykina. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are driven purely by trader conviction—there is no house edge or margin built in. This market may price outcomes differently than traditional sports betting sites because traders are wagering real capital on their beliefs without a middleman. Comparing the two can reveal where the crowd sees value or where sharp bettors may be positioning ahead of the match.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on one outcome, and the price reflects the aggregate probability assigned by all active traders. As more capital flows toward one player, that outcome's price rises and the opposing outcome falls. The market remains open to new trades until the event concludes, allowing prices to adjust continuously based on new information, betting patterns, or shifts in trader sentiment.
This market resolves around Jul 12, 2026, once the match between the two players is complete and the result is verifiable from credible public reporting. The outcome is determined by the official match result—which player wins the ITF Hillcrest event. Once the match concludes and the winner is confirmed through reliable sources, this market will settle accordingly. Traders holding shares in the winning outcome receive their payout, while losing positions expire worthless.
Several factors could shift trader positioning before the match concludes. Recent player performance, injury reports, or withdrawal announcements would likely trigger sharp repricing. Head-to-head records, court surface preference, and current ranking changes can influence how traders assess each competitor's chances. Tournament draw updates, weather conditions affecting play, or unexpected roster changes might also prompt significant volume and price movement. Real-time match developments—such as early set outcomes or momentum shifts during play—could drive late trading activity as traders adjust their positions based on live information.