TOTAL VOLUME:

$134b

24H VOL:

$107,351,958

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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SEA Seahawks vs ARI Cardinals: 2nd Half Winner
kalshi

What is the result of SEA Seahawks vs ARI Cardinals?

Volume:
$29,094

Seattle wins 2nd Half

 - Kalshi

Seattle wins 2nd Half - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 20, 2026

Closed: Sep 20, 7:27 PM EST

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Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Seattle wins 2nd Half

View
100%
Yes 100¢No 0¢
100¢
N/A
$10,069
N/A
N/A
$9,987
Settled
Yes
kalshi

Tie 2nd Half

0%
Yes 0¢No 100¢
100¢
N/A
$14,913
N/A
N/A
$11,393
Settled
No
kalshi

Arizona wins 2nd Half

0%
39%
Yes 0¢No 100¢
100¢
N/A
$4,113
N/A
N/A
$4,058
Settled
No
Total markets: 3

Description

This market focuses on determining which team will score the most points in the second half of an upcoming NFL game between the Seattle Seahawks and the Arizona Cardinals. The outcome depends solely on the performance of each team from the start of the third quarter onward, including any overtime periods if the game extends beyond regulation time.

Kalshi

If Arizona wins the 2nd Half (including overtime) of the SEA Seahawks vs ARI Cardinals Pro Football game originally scheduled for Sep 20, 2026, then the market resolves to Yes. If Seattle wins the 2nd Half (including overtime) of the SEA Seahawks vs ARI Cardinals Pro Football game originally scheduled for Sep 20, 2026, then the market resolves to Yes. If neither team wins the 2nd Half (including overtime) of the SEA Seahawks vs ARI Cardinals Pro Football game originally scheduled for Sep 20, 2026, then the market resolves to Yes.

Frequently asked questions

On Kalshi, the dashboard for the Seahawks-Cardinals 2nd half market provides a real-time view of how traders are pricing the probability of each team winning the second half. You’ll find the current odds, a price history chart illustrating how those odds have changed over time, and the 24-hour trading volume, which currently stands at $28,396. The total volume traded on this market is $29,094, indicating overall interest. This allows you to assess market sentiment and potential trading opportunities related to the second half of the game.

Prediction market odds often reflect the wisdom of the crowd, potentially differing from those set by sportsbooks. Sportsbooks establish initial lines based on their own analysis, aiming to balance action on both sides. This market, however, allows anyone to take a position, and prices adjust as more information and opinions are incorporated. While sportsbooks may quickly adjust to news, prediction markets can sometimes offer a more nuanced view, especially as they aggregate diverse perspectives. It’s common to see differences emerge, particularly as the event draws closer and new information becomes available.

On Kalshi, this market is priced through a continuous auction, meaning traders buy and sell contracts representing the probability of each outcome. The price of a contract directly corresponds to the implied probability of that outcome occurring. As more people buy contracts for a particular team, the price increases, reflecting growing confidence in their chances. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing mechanism ensures that the market reflects the collective intelligence of all participants, providing a forward-looking assessment of the game’s potential outcome in the second half.

This market resolves around Sep 20, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the team leading at the end of the second half of the Seahawks versus Cardinals game will be declared the winner. The final score, as reported by official sources, will determine which outcome satisfies the market conditions. Traders holding contracts on the winning team will receive a payout, while those holding contracts on the losing team will not. The resolution process ensures a transparent and objective determination of the result.

Several factors could influence trading activity and shift the odds in this market. Any news regarding key player injuries for either the Seahawks or Cardinals would likely have a significant impact. Changes in weather conditions, particularly if they favor one team’s playing style, could also move the market. In-game performance during the first half, such as a dominant offensive showing or a crucial turnover, could also trigger substantial shifts in trader sentiment. Unexpected coaching decisions or late-breaking news about team morale could also play a role in how this market evolves.