TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
John Castaneda vs Alateng Heili: Round of Finish
kalshi

What is the result of John Castaneda vs Alateng Heili?

Volume:
$13,771

Fight ends before round 3

 - Kalshi

Fight ends before round 3 - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 26, 2026

Closed: Sep 26, 5:55 PM EST

kalshi

Kalshi

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

Fight ends before round 3

View
0%
Yes 0¢No 100¢
100¢
N/A
$7,309
N/A
N/A
$5,652
Settled
No
kalshi

Fight ends before round 2

0%
Yes 0¢No 100¢
100¢
N/A
$6,462
N/A
N/A
$5,313
Settled
No
Total markets: 2

Description

This market determines if the fight concludes before the second round begins, regardless of who wins or how. It covers any scenario where the bout ends abruptly in the first round, such as a quick knockout or submission.

Kalshi

Markets resolve to Yes if the John Castaneda vs. Alateng Heili UFC Fight Night fight ends before Round 2. The fight must be the event scheduled for Sep 26, 2026. Kalshi is not affiliated with the Governing League; all trademarks belong to their respective owners.

Frequently asked questions

On Kalshi, the dashboard for the Castaneda vs Heili fight tracks the current odds, price history, and 24-hour trading volume. You can see how the market is currently evaluating the likelihood of different outcomes in this matchup. The current volume is $13,771, and the total volume traded to date is $13,771. This provides a real-time view of where traders are placing their bets and how sentiment shifts as new information emerges. The dashboard is a key tool for anyone looking to understand the market's expectations for this fight.

Prediction market odds often reflect a different kind of wisdom than sportsbook odds. Sportsbooks set lines to balance action and incorporate a profit margin, while this market represents the collective judgment of informed traders. Often, prediction markets are more accurate than traditional forecasts, especially when there's strong disagreement among the public. However, sportsbook odds can still be a useful data point when evaluating this market, as they represent another source of information about the potential outcome of the Castaneda vs Heili fight. It’s worth comparing the two to see where discrepancies lie.

This market resolves around Sep 27, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the John Castaneda vs Alateng Heili fight, specifically whether the fight ends before round 3. The platform will verify the result against widely available and trusted sources to ensure accuracy. Traders will then be paid out based on whether their contracts align with the confirmed outcome of the fight.

Several signals could significantly move this market before it resolves. Any news regarding fighter injuries, changes in training regimens, or even pre-fight press conference dynamics could influence trader sentiment. Unexpected betting activity in traditional sportsbooks might also cause shifts in this market. Furthermore, analysis from boxing experts and updated fight previews could contribute to price movements. Ultimately, any information that alters the perceived probability of the fight ending before round 3 has the potential to impact the prices on Kalshi.