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, 11:40 PM EST
Kalshi
This event assesses whether Portland and Saint Louis will each score at least one goal in their MLS encounter on September 9, 2026. The result hinges entirely on whether both teams manage to put points on the board during regular time, not including extra time or penalties.
If Portland and Saint Louis both score a goal in the Portland vs Saint Louis MLS match originally scheduled for Sep 9, 2026 after 90 minutes plus stoppage time (does not include extra time or penalties), then the market resolves to Yes.
Prediction market odds often reflect the collective wisdom of a diverse group of forecasters, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set initial lines based on statistical models and expert analysis, while this market’s price is driven by actual money changing hands as people bet on the outcome. It's common to see discrepancies between the two, as prediction markets can incorporate information that sportsbooks may not immediately account for, such as subtle team news or changes in player form. Examining both can provide a more comprehensive view of the likely result.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing their belief about whether both Portland and Saint Louis will score. The price of a contract ranges from 0 to 100, representing the probability of the event occurring. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders buy contracts, the price increases, indicating growing confidence in 'yes' – both teams to score. Conversely, selling contracts drives the price down, suggesting a belief that at least one team will be held scoreless. The current price reflects the aggregated sentiment of all participants.
This market resolves around Sep 10, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on whether both Portland and Saint Louis score at least one goal during the match. Official match results from recognized sports data providers will be used to determine the final outcome. The market will then settle, and traders who correctly predicted the result will receive a payout based on the final price of the contracts at resolution.
Several factors could influence the price of this market before resolution. Any news regarding key player injuries or suspensions for either Portland or Saint Louis would likely have a significant impact. Changes in team form, such as a recent winning or losing streak, could also shift market sentiment. Unexpected weather conditions on match day, or tactical adjustments announced by either team's manager, could also cause the price to move. Even public perception, reflected in social media or expert analysis, can contribute to fluctuations in this market.