TOTAL VOLUME:
$154.5b
24H VOL:
$271,200,656
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,922,627,141
420,368
Markets across
40,352
events
MATCHED EVENTS:
4,484
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 26, 11:31 AM EST
Polymarket
This market refers to the tennis match between Tomas Machac and Alex de Minaur in the Erste Bank Open, originally scheduled for October 26, 2026 at 10:00AM ET. This market will resolve to 'Tomas Machac' if Tomas Machac advances against Alex de Minaur. This market will resolve to 'Alex de Minaur' if Alex de Minaur advances against Tomas Machac. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 9, 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 Tomas Machac and Alex de Minaur in the Erste Bank Open, originally scheduled for October 26, 2026 at 10:00AM ET. This market will resolve to 'Tomas Machac' if Tomas Machac advances against Alex de Minaur. This market will resolve to 'Alex de Minaur' if Alex de Minaur advances against Tomas Machac. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 9, 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.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set their lines based on statistical models and expert analysis, while this market aggregates the opinions of individuals willing to put their money behind their beliefs. It's common to see discrepancies between the two, especially as new information emerges or public sentiment shifts. Examining these differences can be valuable when forming your own informed opinion about the likely outcome of the Machac vs de Minaur match.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the probability of a particular outcome. As more shares are purchased for a specific outcome, its price increases, reflecting a higher implied probability. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of a share directly corresponds to the perceived likelihood of that outcome occurring, allowing traders to express their views and profit if their predictions prove correct. The market dynamically adjusts to new information and changing sentiment, providing a real-time assessment of expectations for the Machac vs de Minaur match.
This market resolves around Nov 2, 2026, with the outcome confirmed once the result of the Machac vs de Minaur match is verifiable from credible public reporting. The winning outcome will be determined by the official result declared by the tournament organizers. The platform will then verify this information and settle the market accordingly. Traders holding shares in the winning outcome will receive a payout, while those holding shares in losing outcomes will forfeit their investment. This ensures a transparent and objective resolution process.
Several factors could influence the trading activity in this market leading up to the resolution date. Any news regarding player injuries, changes in playing conditions, or updated match previews from tennis analysts could significantly shift trader sentiment. Unexpected upsets in other matches within the tournament could also impact perceptions of player form and confidence. Furthermore, large trading volume from informed participants could signal a change in expectations, potentially causing a rapid movement in the odds for the Machac vs de Minaur match. Monitoring these signals will be key to understanding market dynamics.