TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 6, 6:00 AM EST
Polymarket
This market refers to the tennis match between Peyton Stearns and Nikola Bartunkova in the Wimbledon WTA, originally scheduled for June 29, 2026 at 6:00AM ET. This market will resolve to 'Peyton Stearns' if Peyton Stearns advances against Nikola Bartunkova. This market will resolve to 'Nikola Bartunkova' if Nikola Bartunkova advances against Peyton Stearns. 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Peyton Stearns and Nikola Bartunkova in the Wimbledon WTA, originally scheduled for June 29, 2026 at 6:00AM ET. This market will resolve to 'Peyton Stearns' if Peyton Stearns advances against Nikola Bartunkova. This market will resolve to 'Nikola Bartunkova' if Nikola Bartunkova advances against Peyton Stearns. 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 WTA Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they reflect different pricing mechanisms. Sportsbooks set odds to balance their book and manage risk, while prediction markets are priced by traders expressing genuine beliefs about outcomes. This market may show higher or lower implied probabilities than traditional sportsbooks, depending on trader conviction and liquidity depth. Comparing the two can reveal where the crowd sees value or where consensus differs. Many traders use sportsbook lines as a reference point while trading on prediction markets to exploit perceived mispricings.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker or order-book 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 collective probability estimate of all active traders. Higher prices indicate stronger belief in that outcome occurring. Liquidity, recent news, and trader activity all influence how quickly prices adjust. The more traders participate, the more efficient the pricing typically becomes, though temporary imbalances can create trading opportunities for those monitoring the market closely.
This market resolves around Jul 6, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result—which player wins the contest. Resolution typically occurs shortly after the final point is played and the winner is announced. Traders should monitor the event schedule and any official updates from the tournament organizers to stay informed of timing changes or postponements that might affect resolution.
Several factors can shift odds before resolution. Recent match results and player performance trends often trigger repricing, as do injury reports or withdrawal announcements. Court conditions, weather, and head-to-head history may influence trader sentiment. Media coverage highlighting one player's form or momentum can spark buying or selling pressure. Tournament draws and seeding also matter if they affect perceived difficulty of the path forward. Close matches or upsets elsewhere in the tournament may reshape expectations about player fatigue or confidence, causing traders to adjust positions accordingly.