TOTAL VOLUME:

$154.4b

24H VOL:

$290,393,159

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,944,100,805

420,493

Markets across

40,511

events

MATCHED EVENTS:

4,612

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

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Kansas St. vs Arizona St.: 1st Half Spread
kalshi

What is the result of Kansas St. vs Arizona St.?

Volume:
$79,641

Arizona St. wins by over 2.5 points

 - Kalshi

Arizona St. wins by over 2.5 points - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 24, 2026

Closed: Oct 24, 5:42 PM EST

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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

Arizona St. wins by over 2.5 points

View
100%
Yes 100¢No 0¢
—
N/A
$17,876
N/A
N/A
$12,640
Settled
Yes
kalshi

Arizona St. wins by over 3.5 points

100%
Yes 100¢No 0¢
—
N/A
$9,525
N/A
N/A
$4,914
Settled
Yes
kalshi

Arizona St. wins by over 4.5 points

0%
Yes 0¢No 100¢
—
N/A
$12,408
N/A
N/A
$7,173
Settled
No
kalshi

Kansas St. wins by over 2.5 points

0%
Yes 0¢No 100¢
—
N/A
$12,198
N/A
N/A
$10,232
Settled
No
kalshi

Kansas St. wins by over 3.5 points

0%
Yes 0¢No 100¢
—
N/A
$7,381
N/A
N/A
$6,855
Settled
No
kalshi

Kansas St. wins by over 4.5 points

0%
Yes 0¢No 100¢
—
N/A
$4,430
N/A
N/A
$3,537
Settled
No
kalshi

Arizona St. wins by over 6.5 points

0%
Yes 0¢No 100¢
—
N/A
$3,820
N/A
N/A
$3,061
Settled
No
kalshi

Kansas St. wins by over 17.5 points

0%
Yes 0¢No 100¢
—
N/A
$1,698
N/A
N/A
$1,698
Settled
No
kalshi

Kansas St. wins by over 7.5 points

0%
Yes 0¢No 100¢
—
N/A
$1,608
N/A
N/A
$1,606
Settled
No
kalshi

Kansas St. wins by over 6.5 points

0%
Yes 0¢No 100¢
—
N/A
$1,297
N/A
N/A
$1,294
Settled
No
kalshi

Kansas St. wins by over 14.5 points

0%
Yes 0¢No 100¢
—
N/A
$1,062
N/A
N/A
$1,062
Settled
No
kalshi

Kansas St. wins by over 10.5 points

0%
Yes 0¢No 100¢
—
N/A
$1,044
N/A
N/A
$1,044
Settled
No
kalshi

Arizona St. wins by over 7.5 points

0%
Yes 0¢No 100¢
—
N/A
$946
N/A
N/A
$946
Settled
No
kalshi

Kansas St. wins by over 9.5 points

0%
Yes 0¢No 100¢
—
N/A
$807
N/A
N/A
$697
Settled
No
kalshi

Arizona St. wins by over 14.5 points

0%
Yes 0¢No 100¢
—
N/A
$676
N/A
N/A
$676
Settled
No
kalshi

Arizona St. wins by over 9.5 points

0%
Yes 0¢No 100¢
—
N/A
$603
N/A
N/A
$587
Settled
No
kalshi

Arizona St. wins by over 10.5 points

0%
Yes 0¢No 100¢
—
N/A
$586
N/A
N/A
$551
Settled
No
kalshi

Arizona St. wins by over 13.5 points

0%
Yes 0¢No 100¢
—
N/A
$532
N/A
N/A
$530
Settled
No
kalshi

Kansas St. wins by over 20.5 points

0%
Yes 0¢No 100¢
—
N/A
$472
N/A
N/A
$472
Settled
No
kalshi

Kansas St. wins by over 13.5 points

0%
Yes 0¢No 100¢
—
N/A
$348
N/A
N/A
$348
Settled
No
kalshi

Arizona St. wins by over 17.5 points

0%
Yes 0¢No 100¢
—
N/A
$325
N/A
N/A
$325
Settled
No
Total markets: 21

Description

This set of markets focuses on predicting the point differential in the first half of an upcoming college football game. Each market corresponds to a specific margin of victory, allowing participants to bet on whether the winning team will exceed that margin during the first half of play.

Kalshi

All markets resolve based solely on points scored during the first half of the Kansas St. vs Arizona St. college football game scheduled for Oct 24, 2026. A market resolves to 'Yes' if the listed team wins by more than the specified point margin in the first half. If the game is postponed but commences within 48 hours of the original start time, all markets remain open and resolve according to the official first-half result. Should the game fail to start within this 48-hour window, all markets resolve to a fair price, reflecting an equitable settlement considering all available information up to that point. The markets cover a range of margins for both teams, from narrow victories (e.g., over 2.5 points) to substantial leads (e.g., over 20.5 points).

Frequently asked questions

On Kalshi, the dashboard for the Kansas State - Arizona State spread tracks the current price of contracts representing different point spreads for the first half of the game. You’ll find a price history chart showing how the market has moved over time, as well as the 24-hour trading volume, currently at $65,755. The total volume traded on this market is $79,591. This allows you to see how much activity there is and how traders are positioning themselves on the outcome of the first half spread.

Generally, prediction markets and sportsbooks often arrive at similar probabilities, but they do so through different mechanisms. Sportsbooks set odds based on their internal models and aim to balance their risk, while this market reflects the collective wisdom of traders who are incentivized to accurately forecast the outcome. Discrepancies can arise due to differing opinions, information advantages held by traders, or simply variations in how each venue processes information. It’s common to see this market adjust rapidly to new information, potentially leading to differences compared to initial sportsbook offerings.

On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different point spreads. The price of a contract indicates the probability of that spread occurring. As more traders buy contracts predicting a specific spread, the price increases, reflecting a higher perceived likelihood. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market depth shows the volume of contracts available at each price point, giving an indication of how easily orders can be filled. This dynamic pricing mechanism allows the market to efficiently aggregate information and produce a forecast.

This market resolves around Oct 24, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the official first half spread result from the game between Kansas State and Arizona State will be used to determine which contracts pay out. The winning contracts will be those that accurately predicted the final point spread at the end of the first half. Traders holding those contracts will receive a payout of 100 cents per contract, while losing contracts will be worth zero.

Several factors could influence the price of this market before resolution. Any news regarding injuries to key players on either Kansas State or Arizona State would likely cause significant movement. Changes in team performance leading up to the game, or even weather forecasts predicting adverse conditions, could also impact trader sentiment. Unexpected announcements about coaching strategies or significant shifts in public perception, as reflected in polls or analyst predictions, could also contribute to price fluctuations in this market.