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: Jul 2, 9:11 AM EST
Kalshi
Arthur Fery and Otto Virtanen will compete in a first-round match at the 2026 Wimbledon Men's Singles tournament on July 2. These markets track the exact final set score of their match, with each outcome corresponding to a specific winning margin.
This event covers the Arthur Fery vs Otto Virtanen professional tennis match in the 2026 Wimbledon Men's Singles Round of 64. Individual markets resolve to Yes based on the exact final set score achieved by the winner. If the match does not occur before play begins—due to injury, walkover, forfeiture, or other cancellation—markets will resolve to a fair price. Postponed or delayed matches remain open and close after 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 participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets aggregate the beliefs of traders risking real capital on outcomes. This market aggregates trader conviction about the exact final score, which may differ from a sportsbook's opening or closing line. Comparing the two can reveal where informed traders see value or where public perception and market pricing have drifted apart.
On Kalshi, this market is priced through an order-book mechanism where traders submit bids and asks for shares corresponding to each possible exact score. 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 order—and moves as new buy or sell interest arrives. Traders can see the full depth of the book, allowing them to assess liquidity and slippage before executing. Prices converge toward true probability as more capital flows into the market and arbitrage opportunities are exploited.
This market resolves around Jul 2, 2026, once the event concludes and the final score is verifiable from credible public reporting. The outcome is determined by the exact scoreline at the end of regulation or the decisive moment of the competition. Resolution occurs after sufficient time has passed for official confirmation, ensuring accuracy and preventing disputes. Traders holding shares in the correct outcome receive their payout once the result is locked in.
Market prices will shift in response to team news, injury updates, recent form, and head-to-head matchup analysis. Public betting patterns and media narratives can also influence trader sentiment, especially as the event date approaches. Live scoring during the competition itself will drive sharp repricing as the actual outcome becomes clearer. Late-breaking developments—such as lineup changes or weather conditions—may trigger sudden moves if traders reassess the likelihood of specific scorelines. Monitoring these catalysts helps traders identify when odds have become stale or mispriced.