TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Porto vs SL Benfica: First Half Winner
kalshi

Porto vs SL Benfica: First Half Winner

Volume:
$22,127

Porto wins 1st Half

 - Kalshi

Porto wins 1st Half - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Sep 20, 2026

Closed: Sep 20, 4:22 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

Porto wins 1st Half

View
100%
Yes 100¢No 0¢
100¢
N/A
$9,751
N/A
N/A
$8,928
Settled
Yes
kalshi

Tie 1st Half

0%
Yes 0¢No 100¢
100¢
N/A
$9,238
N/A
N/A
$6,177
Settled
No
kalshi

SL Benfica wins 1st Half

0%
Yes 0¢No 100¢
100¢
N/A
$3,138
N/A
N/A
$2,822
Settled
No
Total markets: 3

Description

This market focuses on predicting which team will lead at the end of the first half in an upcoming soccer match between Porto and SL Benfica. It covers scenarios where either team scores more goals or where the half ends in a tie, reflecting the competitive balance of the match's opening period.

Kalshi

The event determines the first-half winner of the Porto vs SL Benfica professional Liga Portugal soccer match scheduled for September 20, 2026. Three possible outcomes are considered: Porto wins the first half, SL Benfica wins the first half, or the half ends in a tie. The market resolves based on the score after 45 minutes of play plus any stoppage time. If no goals are scored or both teams score equally, the 'Tie' outcome applies. Should the match be canceled or rescheduled to more than 48 hours later, the market will resolve at a fair price as determined by the platform. The markets operate independently of any official league affiliations, and all trademarks remain property of their respective owners.