TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 6, 5:31 PM EST
Polymarket
This market refers to the tennis match between Luis Guto Miguel and Daniel Malacek in the US Open Juniors, Boys, originally scheduled for September 6, 2026 at 11:00AM ET. This market will resolve to 'Luis Guto Miguel' if Luis Guto Miguel advances against Daniel Malacek. This market will resolve to 'Daniel Malacek' if Daniel Malacek advances against Luis Guto Miguel. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 20, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Luis Guto Miguel and Daniel Malacek in the US Open Juniors, Boys, originally scheduled for September 6, 2026 at 11:00AM ET. This market will resolve to 'Luis Guto Miguel' if Luis Guto Miguel advances against Daniel Malacek. This market will resolve to 'Daniel Malacek' if Daniel Malacek advances against Luis Guto Miguel. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 20, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly corresponds to the implied probability of that outcome occurring. As more traders buy shares in a particular outcome, its price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price reflects the aggregate sentiment of all participants, creating a dynamic and real-time assessment of the event’s likelihood. Currently, the volume traded in this market is $5.
This market resolves around Sep 13, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the US Open Juniors Boys match between Luis Guto Miguel and Daniel Malacek, as reported by the tournament organizers. The platform will verify the outcome against widely available and trusted sources to ensure accuracy and transparency. Traders will then be able to claim their winnings or adjust their positions based on the final result of the match.
Several factors could influence the price movement of this market before it resolves. Any news regarding player injuries, changes in playing conditions, or updates on their recent performance could significantly shift trader sentiment. Unexpected upsets in earlier rounds of the tournament, or analysis from tennis experts suggesting a change in the players’ form, could also impact the market. Furthermore, large trades by influential participants on Polymarket could create short-term price fluctuations, reflecting a change in overall market perception of the match’s likely outcome.