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 18, 3:00 PM EST
Kalshi
This set of markets focuses on predicting the margin of victory for either Chicago or Atlanta during the second quarter of their scheduled football game. Each market corresponds to a specific point differential threshold that must be exceeded by the winning team to resolve positively.
All markets resolve based solely on the point differential at the end of the second quarter of the designated Chicago vs Atlanta Pro Football game. Points scored in any other quarter are irrelevant for resolution purposes. Each market specifies a different threshold for the winning team's margin of victory: Chicago must win by exceeding 1.5, 2.5, 3.5, 6.5, 7.5, or 10.5 points, while Atlanta must win by exceeding 2.5, 3.5, 6.5, 7.5, or 10.5 points for respective markets to resolve to 'Yes.' If the actual margin does not meet or exceed the specified threshold, the market resolves to 'No.' All markets are independent and evaluated using the same gameplay data.
Typically, prediction market odds reflect the wisdom of the crowd, often incorporating information and analysis beyond what’s readily available to traditional sportsbooks. While sportsbooks set initial lines based on team statistics and expert opinions, this market allows anyone to trade contracts, potentially leading to odds that more accurately reflect the true probability of an outcome. It’s common to see differences emerge as new information surfaces or as public sentiment shifts, though the extent of the difference can vary. Comparing these odds to sportsbook lines can offer a valuable perspective on market expectations.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing their beliefs about the 2nd quarter spread. The price of a contract indicates the probability of that spread occurring. As more traders participate, the price adjusts to reflect the collective assessment of the market. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price discovery process is dynamic, meaning the odds can change rapidly based on trading activity and any new information that becomes available. This creates an environment where informed traders can potentially profit from discrepancies between their own predictions and the market’s consensus.
This market resolves around Oct 18, 2026, with the outcome confirmed once the final point spread for the second quarter of the Chicago versus Atlanta game is verifiable from credible public reporting. The resolution will be based on the official result reported by the league and verified by Kalshi. The market will then determine payouts based on whether the actual spread falls within the ranges defined by the contracts traded. Traders holding contracts on the correct side of the spread will receive a payout, while those on the incorrect side may incur a loss.
Several factors could significantly influence the price of contracts in this market. Late-breaking news regarding player injuries or changes to starting lineups for either the Chicago or Atlanta teams would likely cause a shift in the odds. Significant adjustments to betting lines at major sportsbooks could also prompt trading activity. Even public sentiment, as reflected in social media or expert analysis, can impact the market. Any unexpected developments leading up to and during the game itself, such as a dominant performance by one team in the first quarter, will likely drive movement in this market.