TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 30, 1:23 PM EST
Kalshi
Elina Svitolina competes against Daria Snigur in the first round of the 2026 Wimbledon Women's Singles tournament on June 30. The victor will progress to the next stage of the championship.
Resolution requires that a ball be played in the match, establishing that competition has commenced. The market resolves to the winner of the completed match. If the match fails to occur before play begins due to injury, walkover, forfeiture, or other cancellation, the market resolves to a fair price. Postponements or delays do not close the market; it remains open until the rescheduled match concludes, provided the rescheduling occurs within two weeks.
Prediction market odds and 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 traders collectively believe will happen. This market aggregates real-money bets from many participants with skin in the game, sometimes surfacing insights that traditional oddsmakers miss. Comparing the two can reveal where consensus differs and highlight potential value opportunities.
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 share reflects the marginal probability traders assign to that result, ranging from $0 to $1. As new information emerges or sentiment shifts, traders adjust their positions, moving the price in real time. This dynamic pricing ensures the market stays responsive to breaking news and evolving expectations about the match.
This market resolves around Jun 30, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning shares will be determined by the official match result, and traders holding the correct outcome will receive their payout. Until that point, prices may fluctuate as new developments or player updates influence expectations. Resolution is final once the match concludes and the result is confirmed.
Key catalysts include player injury reports, recent form and head-to-head records, court surface conditions, and pre-match commentary from analysts. Weather forecasts and scheduling changes can also shift trader sentiment. Social media momentum and betting patterns from sharp bettors often trigger repricing as new information spreads. Major upsets in related tournaments or unexpected player withdrawals may reshape expectations. Monitor official tour announcements and credible sports news outlets for developments that could swing this market significantly.