TOTAL VOLUME:
$154.8b
24H VOL:
$260,393,102
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,894,304,386
408,643
Markets across
39,771
events
MATCHED EVENTS:
4,493
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 4, 2:50 PM EST
Kalshi
This set of markets focuses on predicting the margin of victory for the Buffalo Bills versus the New England Patriots in the first half of their upcoming football game. Each market corresponds to a specific point differential threshold that determines the outcome.
The markets resolve based on the point differential in the first half of the designated game between the NE Patriots and BUF Bills. For markets where the Bills win, resolution occurs if Buffalo wins by exceeding specified point margins ranging from 2.5 to 13.5 points. Conversely, for markets where New England wins, resolution occurs if the Patriots win by exceeding margins from 2.5 to 10.5 points. All outcomes are strictly evaluated using points scored during the first half only, with no consideration of the full game result. Each market operates independently, allowing multiple resolutions depending on the actual point differential.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market allows anyone to trade based on their own insights. It's common to see discrepancies, especially as new information emerges or public sentiment shifts. Often, prediction markets are considered more accurate than traditional polls, as traders have ‘skin in the game’ and are incentivized to make informed decisions. However, sportsbook odds still represent a significant benchmark for comparison.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different point spreads for the first half. The price of each contract fluctuates based on supply and demand, reflecting the collective belief of traders about the likely outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The closer we get to the game, the more volatile the price may become as new information, such as injury reports or weather forecasts, becomes available. Traders are constantly adjusting their positions, leading to a dynamic and responsive market.
This market resolves around Oct 4, 2026, with the outcome confirmed once the official first half spread is verifiable from credible public reporting. The resolution will be based on the actual point difference between the New England Patriots and the Buffalo Bills at the end of the first half of the game. The platform will use official sources to determine the final spread and settle all outstanding contracts accordingly. Traders should monitor official game results to understand how this market will be settled.
Several factors could significantly impact this market. Any news regarding key player injuries to either the Patriots or the Bills would likely cause a shift in the odds. Unexpected weather conditions, such as heavy rain or strong winds, could also influence the spread. Major news stories impacting team morale or coaching decisions could also play a role. Finally, large volume trades on Kalshi itself, driven by informed traders, can create momentum and move the market, reflecting new information or changing sentiment.