TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

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MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

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61%

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Club Atlético de Madrid vs. Real Sociedad de Fútbol
polymarket
kalshi

Club Atlético de Madrid vs. Real Sociedad de Fútbol

Volume:
$3,712,498

Tie

all

2 markets

Kalshi

Polymarket

consensus

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Apr 19, 2026

Closed: Apr 18, 6:00 PM EST

kalshi

Kalshi

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Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Tie

View
100%
Yes 100¢No 0¢
—
N/A
$240,387
N/A
N/A
$114,789
Settled
Yes
polymarket

Draw (Club Atlético de Madrid vs. Real Sociedad de Fútbol)

View
100%
Yes 100¢No 0¢
—
N/A
$217,896
N/A
N/A
N/A
Settled
Yes
kalshi

Atletico

View
0%
Yes 0¢No 100¢
—
N/A
$1,541,979
N/A
N/A
$1,228,367
Settled
No
polymarket

Club Atlético de Madrid

View
0%
Yes 0¢No 100¢
—
N/A
$956,857
N/A
N/A
N/A
Settled
No
polymarket

Real Sociedad de Fútbol

View
0%
Yes 0¢No 100¢
—
N/A
$488,994
N/A
N/A
N/A
Settled
No
kalshi

Real Sociedad

View
0%
Yes 0¢No 100¢
—
N/A
$266,385
N/A
N/A
$141,153
Settled
No
Total markets: 6

Description

This event group covers the match outcome between Club Atlético de Madrid and Real Sociedad de Fútbol scheduled for April 18, 2026. Three mutually exclusive markets track the three possible 90-minute outcomes: Madrid win, draw, or Real Sociedad win. All markets reference official RFEF (Spanish Football Federation) statistics as the primary resolution source.

PredictionHero - Resolution Divergence Alerts (RDA)

Unified Resolution Criteria (Consistent across platforms)

All platforms resolve based on the official match outcome (win, loss, or draw) within 90 minutes plus stoppage time on April 18, 2026, with consistent cancellation and postponement rules across Polymarket and Kalshi.Primary resolution logic: Official statistics from the governing body (RFEF - Real Federación Española de Fútbol) or consensus of credible reporting if official statistics are not published within 2 hours after match conclusion.

Core resolution logic:

  • Market resolves based on the final outcome of the match within 90 minutes of regular play plus stoppage time only (no extra time or penalties).
  • Three mutually exclusive outcomes are possible: Club Atlético de Madrid wins, Real Sociedad de Fútbol wins, or the match ends in a draw.
  • If the match is postponed, all markets remain open until the match is completed.
  • If the match is canceled entirely with no make-up game, the draw market resolves YES and the win markets resolve NO.

Edge cases & clarifications:

  • Postponement: If the match is postponed, all markets remain open and unresolved until the match is completed on a future date.
  • Cancellation Without Make-Up: If the match is canceled entirely with no make-up game scheduled, the draw market resolves YES, while both win markets resolve NO.
  • Resolution Source Timing: If official RFEF statistics are not published within 2 hours after match conclusion, resolution may be based on consensus of credible reporting sources.
Timing: Resolution occurs upon official announcement of the final match result by RFEF or credible reporting consensus within 2 hours after match conclusion.Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.