TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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MMA 331: Total Card Knockouts
kalshi

MMA 331: Total Card Knockouts

Volume:
$23,905

2+ KO/TKOs

 - Kalshi

2+ KO/TKOs - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 20, 2026

Closed: Sep 20, 10:28 AM 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

2+ KO/TKOs

View
100%
5%
Yes 100¢No 0¢
100¢
N/A
$4,362
N/A
N/A
$4,024
Settled
Yes
kalshi

6+ KO/TKOs

100%
51%
Yes 100¢No 0¢
100¢
N/A
$2,839
N/A
N/A
$2,396
Settled
Yes
kalshi

4+ KO/TKOs

100%
14%
Yes 100¢No 0¢
100¢
N/A
$2,751
N/A
N/A
$2,601
Settled
Yes
kalshi

3+ KO/TKOs

100%
Yes 100¢No 0¢
100¢
N/A
$2,359
N/A
N/A
$2,330
Settled
Yes
kalshi

5+ KO/TKOs

100%
19%
Yes 100¢No 0¢
100¢
N/A
$1,404
N/A
N/A
$1,342
Settled
Yes
kalshi

7+ KO/TKOs

0%
45%
Yes 0¢No 100¢
100¢
N/A
$6,289
N/A
N/A
$3,392
Settled
No
kalshi

8+ KO/TKOs

0%
25%
Yes 0¢No 100¢
100¢
N/A
$3,901
N/A
N/A
$3,185
Settled
No
Total markets: 7

Description

This set of markets evaluates the intensity of a mixed martial arts event by tracking how many fights conclude with immediate stoppages. Each market sets a different threshold for the number of such decisive endings required for resolution. The outcomes depend purely on the fight results as they occur during the scheduled event date.

Kalshi

These markets assess the frequency of knockout or technical knockout outcomes across all fights scheduled for MMA 331 on September 19, 2026. Each market corresponds to a specific numerical threshold of such outcomes, ranging from two to eight knockouts or technical knockouts needed for a 'Yes' resolution. All originally scheduled fights in the card are counted unless cancelled or postponed beyond 48 hours, in which case they are excluded from the tally. Should every scheduled fight be cancelled or postponed past the original start time, all markets resolve at a fair price. The resolution hinges solely on the actual fight results, with no consideration for affiliation or endorsement claims related to Zuffa LLC or the Ultimate Fighting Championship.