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: Jun 24, 4:00 AM EST
Polymarket
This market refers to the tennis match between Aruzhan Sagandikova and Gala Ivanovic in the ITF Women Kursumlijska Banja, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Aruzhan Sagandikova' if Aruzhan Sagandikova advances against Gala Ivanovic. This market will resolve to 'Gala Ivanovic' if Gala Ivanovic advances against Aruzhan Sagandikova. 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 Aruzhan Sagandikova and Gala Ivanovic in the ITF Women Kursumlijska Banja, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Aruzhan Sagandikova' if Aruzhan Sagandikova advances against Gala Ivanovic. This market will resolve to 'Gala Ivanovic' if Gala Ivanovic advances against Aruzhan Sagandikova. 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 protect their margin, while prediction markets aggregate the beliefs of traders risking real capital. This market may show a different probability than traditional sports betting sites, particularly if one venue has sharper information flow or if retail traders dominate one side. Comparing the two can reveal where consensus is strongest or where outlier views exist.
On Polymarket, traders set the odds through an automated market maker that adjusts prices based on order flow and liquidity. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on the outcome, and the current price reflects the aggregate probability that the market assigns to each result. As more traders buy or sell shares, the price moves continuously, creating a dynamic estimate of the match's likely winner. The spread between bid and ask prices depends on available liquidity and recent trading activity.
This market resolves around Jun 24, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect the official match conclusion as documented by the ITF or other authoritative tennis sources. Until that point, traders can continue to buy and sell shares as new information emerges. Once the match concludes and the winner is confirmed, the market will settle and payouts will be distributed to holders of the winning outcome.
Several factors could shift trader sentiment before resolution. Recent form and head-to-head records between the players often influence early pricing. Injury reports, court surface conditions at Kursumlijska Banja, and player rankings can all trigger repricing. News about either competitor's recent matches or training status may prompt sharp traders to adjust positions. As the match date approaches, any official announcements or changes to tournament scheduling could also impact the market. Real-time match updates during play will drive the most dramatic price swings.