TOTAL VOLUME:

$154.3b

24H VOL:

$219,029,434

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,869,293,526

411,051

Markets across

40,408

events

MATCHED EVENTS:

4,377

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Chicago vs Seattle: 1st Half Spread
⌛Ending Soon
kalshi

What is the result of Chicago vs Seattle?

Oct 28, 2026, 9:35 PM EST - Nov 2, 2026, 11:15 PM EST
Total volume:
$177,192
Volume 24h:
$176,512
58,078%
Liquidity:
N/AN/A
Open interest:
$159,408
23,326%

Seattle wins by over 1.5 points

 - Kalshi

Seattle wins by over 1.5 points - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Nov 2, 2026

Time left: 07h:56m:02s

Seattle wins 1H by over 1.5 points?

52%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At 52¢ buys you 192 shares | Odds: 52% Total Payout: $192 | Net Profit: $92 Multiplier: 1.92x | ROI: 92% APY not meaningful
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Seattle wins by over 1.5 points

Trade
52%
Yes 52¢No 49¢
1¢
N/A
$76,741
41,913%
N/A
$73,243
7h 56m
Active
kalshi

Seattle wins by over 2.5 points

52%
1%
Yes 52¢No 50¢
2¢
N/A
$29,014
7,606%
N/A
$15,027
7h 56m
Active
kalshi

Seattle wins by over 3.5 points

42%
Yes 42¢No 59¢
1¢
N/A
$56,807
0%
N/A
$56,590
7h 56m
Active
kalshi

Seattle wins by over 4.5 points

38%
Yes 38¢No 63¢
1¢
N/A
$1,261
0%
N/A
$1,261
7h 56m
Active
kalshi

Chicago wins by over 2.5 points

36%
Yes 36¢No 65¢
1¢
N/A
$11,053
11,539%
N/A
$10,972
7h 56m
Active
kalshi

Seattle wins by over 6.5 points

34%
Yes 34¢No 67¢
1¢
N/A
$833
5,831%
N/A
$833
7h 56m
Active
kalshi

Chicago wins by over 3.5 points

29%
Yes 28¢No 73¢
1¢
N/A
$139
0%
N/A
$139
7h 56m
Active
kalshi

Seattle wins by over 7.5 points

26%
Yes 27¢No 74¢
1¢
N/A
$249
0%
N/A
$249
7h 56m
Active
kalshi

Chicago wins by over 4.5 points

24%
Yes 24¢No 77¢
1¢
N/A
$97
0%
N/A
$97
7h 56m
Active
kalshi

Seattle wins by over 9.5 points

23%
1%
Yes 24¢No 77¢
1¢
N/A
$98
395%
N/A
$98
7h 56m
Active
kalshi

Chicago wins by over 6.5 points

21%
Yes 21¢No 80¢
1¢
N/A
$644
0%
N/A
$644
7h 56m
Active
kalshi

Seattle wins by over 13.5 points

14%
Yes 15¢No 86¢
1¢
N/A
$255
0%
N/A
$255
7h 56m
Active
kalshi

Seattle wins by over 10.5 points

N/A
N/A
1¢
N/A
N/A
N/A
N/A
N/A
7h 56m
Active
kalshi

Chicago wins by over 7.5 points

N/A
N/A
1¢
N/A
N/A
N/A
N/A
N/A
7h 56m
Active
kalshi

Chicago wins by over 9.5 points

N/A
N/A
1¢
N/A
N/A
N/A
N/A
N/A
7h 56m
Active
kalshi

Chicago wins by over 10.5 points

N/A
N/A
1¢
N/A
N/A
N/A
N/A
N/A
7h 56m
Active
Total markets: 16

Description

This set of markets tracks the performance gap between Chicago and Seattle in the first half of their upcoming Pro Football game. Outcomes depend on the point difference favoring either team within the initial 30 minutes of play.

Kalshi

All markets resolve based solely on points scored during the first half of the Chicago vs Seattle Pro Football game scheduled for Nov 2, 2026. Each market specifies a different point differential threshold, with 'Yes' resolving if Seattle exceeds the listed margin when winning, or if Chicago exceeds the listed margin when winning. All thresholds are evaluated strictly on first-half scoring; second-half performance is irrelevant. The markets collectively offer granular coverage of possible score outcomes, from narrow victories to dominant performances, allowing participants to assess varying levels of competitive imbalance within the opening half.

Frequently asked questions

On Kalshi, the dashboard for the Chicago vs Seattle spread tracks the current price of contracts representing different point spreads for the first half of the game. You can view the historical price movement, allowing you to analyze how expectations have changed over time. The dashboard also displays the 24-hour trading volume of $172,074 and the total volume traded to date of $177,192. This provides insight into market activity and how much interest there is in various outcomes for this particular matchup.

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 often incorporate a profit margin, while this market allows traders to express their own beliefs about the likely outcome. If a significant discrepancy exists between prediction market prices and sportsbook lines, opportunities for arbitrage may arise, as traders attempt to profit from the difference. It's common to see this market adjust rapidly to new information, potentially leading to odds that are more accurate than those offered by sportsbooks.

On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different point spreads. The price of each contract reflects the probability of that spread occurring, as perceived by the market participants. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the prices adjust dynamically, providing a real-time assessment of expectations. The market operates on a 0 to 100 scale, where 100 represents a certainty of the outcome, and lower values indicate decreasing probability. Traders aim to profit by accurately predicting the final spread.

This market resolves around Nov 3, 2026, with the outcome confirmed once the official first-half spread of the Chicago vs Seattle game is verifiable from credible public reporting. The resolution will be based on the final, official result as determined by the league, and the contracts will pay out accordingly to those who correctly predicted the spread. The market will close prior to the end of the first half to allow for accurate settlement, ensuring all traders have a fair opportunity to benefit from their predictions.

Several factors could influence the price of this market before resolution. Any news regarding injuries to key players on either the Chicago or Seattle teams would likely cause significant movement. Changes in weather forecasts, particularly if they are expected to impact the game, could also affect trading activity. Additionally, late-breaking news about team strategies or coaching decisions might prompt traders to reassess their predictions. Public sentiment and betting trends from sportsbooks can also indirectly influence this market, as traders react to broader market perceptions.