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 11, 6:00 AM EST
Polymarket
This market refers to the tennis match between Ilary Pistola and Paola Pinera in the Wimbledon Juniors, Girls, originally scheduled for July 4, 2026 at 6:00AM ET. This market will resolve to 'Ilary Pistola' if Ilary Pistola advances against Paola Pinera. This market will resolve to 'Paola Pinera' if Paola Pinera advances against Ilary Pistola. 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 Ilary Pistola and Paola Pinera in the Wimbledon Juniors, Girls, originally scheduled for July 4, 2026 at 6:00AM ET. This market will resolve to 'Ilary Pistola' if Ilary Pistola advances against Paola Pinera. This market will resolve to 'Paola Pinera' if Paola Pinera advances against Ilary Pistola. 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 traditional 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 like this one price outcomes based on what thousands of independent traders believe will happen. Traders who research player form, head-to-head records, and court conditions can identify mispricings relative to sportsbook lines, making prediction markets a useful reference point for comparing consensus expectations across venues.
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. The price of each outcome reflects the collective belief of all active traders at any given moment. As new information emerges—such as player injuries, recent tournament results, or weather updates—traders adjust their positions, causing the odds to shift. This continuous price discovery mechanism ensures the market remains responsive to real-world developments right up until the match begins.
This market resolves around Jul 11, 2026, once the match concludes and the result is verified against credible public sources. The outcome is determined by which player wins the junior girls match at Wimbledon. No ambiguity exists in the resolution process—the winner is objectively established by the tournament's official records. Traders holding shares in the winning outcome receive their payout, while those on the losing side forfeit their stake.
Several catalysts can shift odds before the match takes place. Recent tournament performances, player rankings, and head-to-head records may influence trader positioning as new data surfaces. Injury announcements or withdrawal news would trigger sharp repricing. Court surface conditions, weather forecasts, and draw positioning can also sway expectations. Media coverage highlighting one player's form or momentum may prompt traders to adjust their bets. Any official updates from Wimbledon or credible tennis reporting could prompt rapid market movement as traders incorporate fresh information.