TOTAL VOLUME:
$154.4b
24H VOL:
$235,918,089
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,884,820,873
413,109
Markets across
40,428
events
MATCHED EVENTS:
4,364
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 18, 7:35 PM EST
Kalshi
These markets focus on predicting whether one team will achieve a specific point differential advantage over the opposing team during the second half of an upcoming football game, including any overtime periods.
The markets resolve based on the point differential between Buffalo and Las Vegas in the second half (including overtime) of their game scheduled for October 18, 2026. Each market specifies a different threshold for the winning team's margin of victory: if Buffalo wins by exceeding the stated margin, the corresponding 'Buffalo wins by over X points' market resolves to Yes; if Las Vegas wins by exceeding its stated margin, the respective 'Las Vegas wins by over X points' market resolves to Yes. Only points scored in the second half and overtime count toward these determinations. All markets operate independently, allowing for multiple resolutions depending on the actual point differential.
Typically, prediction market odds tend to reflect the “wisdom of the crowd,” often aligning closely with sportsbook lines, but sometimes diverging based on information available to traders. Sportsbooks set initial lines based on their own analysis, while this market’s odds are determined by individuals trading based on their own insights and predictions. It’s common to see prediction markets move faster than sportsbooks to incorporate new information, such as late-breaking injury reports or changes in weather conditions, potentially offering a different perspective than traditional betting venues. This can create opportunities for informed traders.
On Kalshi, this market is priced using a continuous double auction, meaning traders buy and sell contracts representing their belief about whether Buffalo will win the second half by over 4.5 points. The price of a contract ranges from 0 to 100, representing the probability of the 'yes' outcome. As more traders buy 'yes' contracts, the price increases, and vice versa. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market depth shows the available contracts at different price points, giving you insight into the current supply and demand. This dynamic pricing mechanism allows the market to quickly reflect new information and changing opinions.
This market resolves around Oct 19, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final point spread for the second half of the Buffalo versus Las Vegas game will be used to determine whether Buffalo won by more than 4.5 points. The resolution will be based on official game statistics and will be publicly available following the conclusion of the game. Traders holding 'yes' contracts will receive a payout if Buffalo exceeds the spread, while those holding 'no' contracts will receive a payout if they do not.
Several factors could significantly impact this market. Any news regarding key player injuries on either the Buffalo or Las Vegas teams would likely cause movement, as would changes in weather forecasts that could affect the game's style of play. Significant shifts in public sentiment, perhaps driven by expert analysis or updated betting trends, could also influence trading activity. Unexpected coaching decisions or in-game adjustments during the first half of the game could also lead to changes in the odds as traders react to the evolving situation. Monitoring these signals is crucial for anyone looking to trade in this market.