TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 5, 9:10 AM EST
Kalshi
Jessica Pegula and Iva Jovic compete in the Round of 16 of the 2026 Wimbledon Women's Singles tournament on July 5. This market tracks who wins the first set of their professional tennis match.
The market resolves based on which player wins set 1 of the Jessica Pegula vs Iva Jovic match at the 2026 Wimbledon Women's Singles Round of 16. 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 resolve accordingly; those that cannot are resolved 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 liability and profit margin, while prediction markets like this one are priced by traders seeking to profit on their forecasts. Prediction markets can sometimes offer sharper, more efficient pricing because traders have direct financial incentive to identify mispricings. However, sportsbooks may move faster on breaking news. Comparing the two can reveal valuable insights into where smart money sees edge in this market.
On Kalshi, this market is priced through an order-book mechanism where traders buy and sell contracts 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 contract reflects the collective belief about the probability of that player winning Set 1, with contracts trading between 0 and 100 cents. As new trades execute, prices adjust dynamically based on supply and demand. Wider bid-ask spreads indicate lower liquidity, while tighter spreads suggest active trading and consensus pricing around fair value.
This market resolves around Jul 5, 2026, once the first set of the Pegula vs Jovic match concludes. The outcome will be confirmed against credible public sources reporting the final set score. Whichever player wins the opening set will be declared the winner, and all contracts for that outcome will be paid out at full value while losing contracts expire worthless. Early resolution is possible if the match is abandoned before Set 1 completion, though this is rare in professional tennis.
Several factors can shift odds before the match begins or during play. Pre-match catalysts include injury reports, recent form updates, head-to-head records, and court surface conditions. Weather forecasts may also influence expectations, particularly wind and humidity. Once play starts, real-time signals such as early service breaks, momentum swings, and visible fatigue can trigger sharp repricing. Betting syndicates and professional traders often react quickly to these developments, so this market can experience significant volatility as new information emerges throughout the day.