TOTAL VOLUME:
$134.2b
24H VOL:
$143,246,370
24H TRANSACTIONS:
2,403,290,006
OPEN INTEREST:
$1,452,035,386
405,032
Markets across
30,543
events
MATCHED EVENTS:
2,690
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Cary (Doubles): Martinez/Nedunchezhiyan vs Boulais/Maginley Total Sets: O/U 2.5
- Polymarket
Cary (Doubles): Martinez/Nedunchezhiyan vs Boulais/Maginley Total Sets: O/U 2.5 - Polymarket
1W
News
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Vol.
·
Resolved Jul 3, 2026
Closed: Jul 7, 11:00 AM EST
Polymarket
This market refers to the doubles tennis match between Martinez/Nedunchezhiyan and Boulais/Maginley in the Cary, originally scheduled for June 30, 2026 at 11:00AM ET. This market will resolve to 'Martinez/Nedunchezhiyan' if the team of Martinez/Nedunchezhiyan advances against Boulais/Maginley. This market will resolve to 'Boulais/Maginley' if the team of Boulais/Maginley advances against Martinez/Nedunchezhiyan. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Martinez/Nedunchezhiyan and Boulais/Maginley in the Cary, originally scheduled for June 30, 2026 at 11:00AM ET. This market will resolve to 'Martinez/Nedunchezhiyan' if the team of Martinez/Nedunchezhiyan advances against Boulais/Maginley. This market will resolve to 'Boulais/Maginley' if the team of Boulais/Maginley advances against Martinez/Nedunchezhiyan. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they reflect different liquidity pools and trader bases. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are driven by decentralized trading where participants directly price outcomes. Sportsbook odds may incorporate sharper professional action and real-time adjustments, whereas prediction markets aggregate the collective belief of a broader community. Neither is inherently more accurate, but comparing the two can reveal where consensus differs and highlight potential value for informed bettors.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome has a price between 0 and 1 cent, reflecting the implied probability that Martinez/Nedunchezhiyan or Boulais/Maginley will win. As more capital flows into one side, the price adjusts upward; withdrawals push it down. This continuous repricing mechanism ensures the market stays responsive to new information, breaking news, or shifts in player form and injury status. The final price at market close represents the crowd's best estimate of the match result.
This market resolves around Jul 7, 2026, once the doubles match concludes and the result is verifiable from credible public reporting. The outcome is determined by which team wins the match according to official tournament records. No ambiguity exists in doubles tennis outcomes—one pairing will be declared the victor. Traders holding shares in the winning outcome receive their payout, while losing positions expire worthless. Resolution typically occurs within hours of the final point.
Player injuries, fitness updates, or withdrawal announcements can shift odds significantly, especially if a key member of either pairing is sidelined. Recent tournament performance and head-to-head records between the teams may prompt repricing as traders reassess win probability. Court surface conditions, weather, and scheduling changes can also influence trading sentiment. Media coverage highlighting form or momentum swings often triggers volume spikes. Closer to the match, warm-up results and last-minute lineup confirmations typically drive final adjustments as traders lock in their positions before the event begins.