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 13, 11:11 AM EST
Kalshi
This market tracks the outcome of the second set in the professional tennis semifinal match between Adrian Mannarino and Alex de Minaur at the 2026 ATP S-Hertogenbosch tournament on June 13. The market resolves based on which player wins that specific set.
The market resolves to Yes if either Adrian Mannarino or Alex de Minaur wins set 2 of their professional tennis match in the 2026 ATP S-Hertogenbosch Semifinal. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, the market resolves to a fair price. If the match is postponed or delayed, the market remains open and closes after 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 participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one aggregate the beliefs of traders risking real capital on outcomes. Traders in this market have strong financial motivation to price outcomes accurately, since their profit depends on being right. Comparing the two can reveal valuable insights: if sportsbook odds and prediction market prices differ significantly, it may signal where one venue sees value the other has missed. Many traders monitor both to identify arbitrage opportunities or confirm their own thesis.
On Kalshi, this market is priced through a continuous order-book mechanism where traders submit buy and sell orders 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 collective belief of all active traders about the likelihood of that outcome occurring. As new information emerges—such as player form, court conditions, or head-to-head patterns—traders adjust their positions, moving the price up or down. This dynamic pricing model ensures the market stays responsive to real-world developments and incorporates the latest expectations from the trading community.
This market resolves around Jun 13, 2026, once the second set of the match concludes and the winner is verifiable from credible public sources. The outcome is determined by which player wins the set according to official match records and tennis governing bodies. Until that point, the market remains open for trading, allowing you to adjust your position as the match progresses and new information becomes available. Resolution is final once the set result is confirmed and recorded.
Several factors can shift prices in this market before it resolves. The outcome of the first set is a major catalyst—momentum and confidence often carry into subsequent sets, prompting traders to reassess probabilities. Player injuries, visible fatigue, or tactical adjustments during changeovers can also trigger rapid repricing. Court conditions, weather, and crowd dynamics may favor one player's style over the other. Real-time commentary and live match statistics influence trader sentiment, while historical head-to-head records and recent form updates can spark larger position shifts. Any unexpected development during play typically generates immediate trading activity as participants react to new information.