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 23, 5:00 AM EST
Polymarket
This market refers to the tennis match between Yeon-Woo Ku and Lucrezia Stefanini in the Figueira Da Foz, originally scheduled for June 16, 2026 at 5:00AM ET. This market will resolve to 'Yeon-Woo Ku' if Yeon-Woo Ku advances against Lucrezia Stefanini. This market will resolve to 'Lucrezia Stefanini' if Lucrezia Stefanini advances against Yeon-Woo Ku. 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 Yeon-Woo Ku and Lucrezia Stefanini in the Figueira Da Foz, originally scheduled for June 16, 2026 at 5:00AM ET. This market will resolve to 'Yeon-Woo Ku' if Yeon-Woo Ku advances against Lucrezia Stefanini. This market will resolve to 'Lucrezia Stefanini' if Lucrezia Stefanini advances against Yeon-Woo Ku. 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 odds to balance liability and extract a margin, while prediction markets aggregate trader beliefs through continuous price discovery. This market may show different implied probabilities than major sportsbooks, especially as new information surfaces or if one venue attracts more informed traders. Comparing the two can reveal where professional and amateur consensus differ, though both aim to reflect underlying event likelihood. Traders often use sportsbook lines as a reference point to spot potential mispricings in prediction markets.
On Polymarket, this market is priced through an automated market maker (AMM) mechanism where traders buy and sell outcome shares directly against a liquidity pool. 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 ratio of shares in the pool, so as traders accumulate shares for one result, the cost of those shares rises and the competing outcome becomes cheaper. This continuous pricing model means the market can adjust instantly to new information or trading activity, without requiring a counterparty to accept your trade at a fixed price. The current odds represent the marginal price at which the next trade would execute.
This market resolves around Jun 23, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will reflect which player won the encounter. Until that point, traders can continue to buy and sell shares as odds fluctuate based on pre-match developments, player news, or shifting sentiment. Resolution is automatic once the event is confirmed, allowing all open positions to settle according to the final result.
Several factors could shift odds before the match concludes. Player injury announcements, withdrawal news, or changes in seeding or draw position may alter perceived likelihood. Recent form updates, head-to-head records, or surface-specific performance data often trigger repricing as traders incorporate new information. Court conditions, weather forecasts, and scheduling changes can also influence expectations. Additionally, large trades or sudden volume spikes may signal informed positioning, prompting other traders to adjust their bets. Monitoring player statements, official tour announcements, and betting activity across this market will help you stay ahead of potential moves.