TOTAL VOLUME:
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OPEN INTEREST:
$1,452,035,386
405,032
Markets across
30,543
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MATCHED EVENTS:
2,690
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 19, 11:25 AM EST
Kalshi
Jessica Bouzas Maneiro and Emma Navarro compete in the first set of their 2026 WTA Nottingham Quarterfinal tennis match on June 19. The market determines which player wins that specific set.
This market resolves based on the outcome of set 1 in the professional tennis match between Jessica Bouzas Maneiro and Emma Navarro at the 2026 WTA Nottingham Quarterfinal. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, the market resolves to fair price. If postponed or delayed, the market remains open until the rescheduled match concludes within two weeks. If a player retires, markets that can be unconditionally settled based on completed play will resolve accordingly; those that cannot be settled will resolve to fair market price at the Exchange's discretion.
Prediction market odds and sportsbook odds often diverge because they reflect different pricing mechanisms. Sportsbooks set lines to balance their book and manage risk, while prediction markets like this one are priced by traders who buy and sell shares based on their own forecasts. This market aggregates the collective belief of many independent participants, which can sometimes offer a more efficient or contrarian view than traditional sportsbook spreads. Comparing the two can reveal where public opinion and professional oddsmakers disagree on the likely outcome.
On Kalshi, this market is priced through a continuous order-book mechanism where traders submit bids and asks for shares representing each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the marginal trade—the last executed transaction—and moves as new orders flow in. Higher prices indicate stronger trader conviction in that outcome, while lower prices suggest lower perceived probability. You can enter limit or market orders to trade at your preferred price or accept the current market rate.
This market resolves around Jun 19, 2026, once the first set of the match concludes and the winner is verifiable from credible public reporting. The outcome is determined by which player wins the opening set in the Bouzas Maneiro versus Navarro matchup. No partial or disputed results will affect the resolution—only the official set winner matters. Traders should monitor the match schedule and any official updates from the tournament to stay informed before the deadline.
Several factors could shift odds in this market before resolution. Recent form and head-to-head records between the two players often influence trader positioning, as do injury reports or fitness concerns announced close to match day. Court surface preference, weather conditions, and seeding dynamics can also trigger repricing. Tournament momentum—how each player performed in earlier rounds—frequently prompts traders to adjust their positions. Finally, any official schedule changes or delays could cause volatility as the resolution date approaches.