TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 9, 8:02 AM EST
Polymarket
This market refers to the tennis match between Antonio Marigliano and Antonio DI RUBBA in the M25 Pozzuoli, Main Draw, originally scheduled for September 9, 2026 at 5:30AM ET. This market will resolve to 'Antonio Marigliano' if Antonio Marigliano advances against Antonio DI RUBBA. This market will resolve to 'Antonio DI RUBBA' if Antonio DI RUBBA advances against Antonio Marigliano. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 23, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Antonio Marigliano and Antonio DI RUBBA in the M25 Pozzuoli, Main Draw, originally scheduled for September 9, 2026 at 5:30AM ET. This market will resolve to 'Antonio Marigliano' if Antonio Marigliano advances against Antonio DI RUBBA. This market will resolve to 'Antonio DI RUBBA' if Antonio DI RUBBA advances against Antonio Marigliano. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 23, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
It’s common to see differences between prediction market probabilities and those offered by traditional sportsbooks for the Pozzuoli mayoral race. Sportsbooks often set odds based on polling data, expert analysis, and their own risk assessment, while this market reflects the collective wisdom of traders who are incentivized to accurately forecast the outcome. Discrepancies can arise due to differing information sources, biases, or simply the dynamic nature of both types of markets. Observing these differences can sometimes reveal insights into public perception versus informed speculation.
On Polymarket, this market is priced through a continuous trading mechanism where users buy and sell shares representing their belief in a particular outcome. The price of each share directly corresponds to the implied probability of that outcome occurring. As more traders buy shares in a candidate, the price increases, reflecting growing confidence in their chances of winning the Pozzuoli mayoral race. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market dynamically adjusts to new information and changing sentiment, providing a real-time assessment of the election’s potential results.
This market resolves around Sep 16, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official results announced by the relevant electoral authorities for the Pozzuoli mayoral race. The candidate who receives the most votes, as certified by these authorities, will be declared the winner, and that outcome will determine the settlement of this market. Traders should monitor official sources for timely updates as the election results are finalized.
Several factors could significantly influence this market before the resolution date. Major endorsements from influential political figures, shifts in public opinion revealed by new polling data, and any significant events during the campaign – such as debates or scandals – could all cause the odds to change. Unexpected news regarding the candidates' platforms or personal lives could also impact trading activity. Monitoring media coverage and staying informed about the latest developments in the Pozzuoli mayoral race will be crucial for understanding potential market movements.