TOTAL VOLUME:

$154.6b

24H VOL:

$323,326,361

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,969,435,260

419,363

Markets across

40,411

events

MATCHED EVENTS:

4,612

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Julian Erosa vs Jung-Young Lee: Round of Finish
kalshi

What is the result of Julian Erosa vs Jung-Young Lee?

Volume:
$35,017

Fight ends before round 2

 - Kalshi

Fight ends before round 2 - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 31, 2026

Closed: Oct 31, 7:05 PM EST

kalshi

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

Fight ends before round 2

View
100%
Yes 100¢No 0¢
—
N/A
$17,683
N/A
N/A
$8,760
Settled
Yes
kalshi

Fight ends before round 3

100%
Yes 100¢No 0¢
—
N/A
$17,335
N/A
N/A
$13,518
Settled
Yes
Total markets: 2

Description

These markets will resolve if the fight between Julian Erosa and Jung-Young Lee concludes before the start of Round 2 or Round 3, indicating a swift end to the contest.

Kalshi

Markets resolve if the fight ends before the commencement of Round 2 or Round 3. The event must be the Julian Erosa vs Jung-Young Lee UFC Fight Night fight scheduled for October 31, 2026.

Frequently asked questions

On Kalshi, the dashboard for the Erosa vs Lee fight tracks the current odds, price history, and 24-hour trading volume. Currently, volume is $22,695 and total volume to date is $31,575. This allows users to see how the market is perceiving the likelihood of different outcomes in this bout. The dashboard provides a real-time view of trader sentiment and activity, offering insights into how the market is evolving as new information becomes available. You can easily monitor price fluctuations and volume trends to inform your own predictions.

Generally, prediction market odds often reflect a wisdom-of-the-crowd effect, potentially differing from initial sportsbook lines which may be influenced by factors like public perception or house biases. Sportsbooks set initial odds to balance betting action, whereas this market is driven purely by individuals willing to put their capital behind their beliefs about the fight's outcome. Over time, the odds on Kalshi may converge with sportsbook odds as more information emerges and both markets incorporate new data, but discrepancies can still occur due to differing participant motivations and information access.

On Kalshi, this market is priced through a continuous double auction, meaning traders buy and sell contracts representing different outcomes of the Erosa vs Lee fight. The price of each contract reflects the market’s probability of that outcome occurring. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and express their views, the prices adjust to reflect the collective assessment of the fight’s potential results. Higher volume generally indicates greater confidence in the reflected probability, while significant price swings can signal new information or changing sentiment.

This market resolves around Nov 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Erosa vs Lee fight as declared by the relevant sanctioning body. The market will determine whether the fight ends before round 2, as defined by the market contract. Traders will then be paid out or have their funds returned based on whether their predictions aligned with the official result.

Several factors could influence this market before Nov 1, 2026. Any news regarding injuries to either fighter, changes in their training regimens, or updates on their physical condition would likely cause price movements. Pre-fight press conferences, weigh-in results, and analysis from MMA experts could also shift trader sentiment. Unexpected betting patterns in sportsbooks, or even social media buzz surrounding the fight, could also contribute to changes in volume and pricing on Kalshi. Ultimately, any information that alters the perceived probability of either fighter winning will impact the market.