TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Atalanta BC vs. SSC Napoli - More Markets
polymarket
kalshi

Atalanta BC vs. SSC Napoli - More Markets

Volume:
$487,071

O/U 2.5

 - Polymarket

O/U 2.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Feb 22, 2026

Atalanta BC vs. SSC Napoli: O/U 2.5

100%chance
Amount

$

Trade on
polymarket

Trade on Polymarket

At 100¢ buys you 100 shares | Odds: 100% Total Payout: $100 | Net Profit: $0 Multiplier: 1.00x | ROI: 0% | APY: N/A Illiquid market
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

O/U 2.5

100%
Yes 100¢No 0¢
—
N/A
$329,576
0%
N/A
N/A
N/A
polymarket

O/U 1.5

100%
Yes 100¢No 0¢
—
N/A
$54,928
0%
N/A
N/A
N/A
polymarket

Both Teams to Score

100%
Yes 100¢No 0¢
—
N/A
$23,953
0%
N/A
N/A
N/A
kalshi

Over 2.5 goals scored

100%
Yes 100¢No 0¢
—
N/A
$21,769
0%
0%
$15,655
N/A
kalshi

Over 1.5 goals scored

100%
Yes 100¢No 0¢
—
N/A
$10,279
0%
0%
$8,974
N/A
polymarket

O/U 4.5

0%
Yes 0¢No 100¢
—
N/A
$27,193
0%
N/A
N/A
N/A
polymarket

O/U 3.5

0%
Yes 0¢No 100¢
—
N/A
$14,885
0%
N/A
N/A
N/A
kalshi

Over 3.5 goals scored

0%
Yes 0¢No 100¢
—
N/A
$3,107
0%
0%
$2,222
N/A
kalshi

Over 4.5 goals scored

0%
Yes 0¢No 100¢
—
N/A
$1,381
0%
0%
$1,318
N/A
Total markets: 9

Description

This event group covers four total goals markets for the Serie A match between Atalanta BC and SSC Napoli scheduled for February 22, 2026. Markets track whether the combined goal total exceeds 1.5, 2.5, 3.5, or 4.5 goals during regulation play (90 minutes plus stoppage time). Both platforms resolve based on the official final score from legaseriea.it.

PredictionHero - Resolution Divergence Alerts (RDA)

Unified Resolution Criteria (Consistent across platforms)

Polymarket and Kalshi use identical thresholds and resolution logic for all four total goals markets (O/U 1.5, 2.5, 3.5, 4.5), with both platforms referencing the official Serie A source and applying the same 90-minute plus stoppage time scope.Primary resolution logic: legaseriea.it (official Lega Serie A website)

Core resolution logic:

  • O/U 1.5: Resolves Yes/Over if combined goals >= 2, No/Under if combined goals < 2
  • O/U 2.5: Resolves Yes/Over if combined goals >= 3, No/Under if combined goals < 3
  • O/U 3.5: Resolves Yes/Over if combined goals >= 4, No/Under if combined goals < 4
  • O/U 4.5: Resolves Yes/Over if combined goals >= 5, No/Under if combined goals < 5
  • Resolution scope: First 90 minutes of regular play plus stoppage time only (no extra time or penalties)
  • Both Teams to Score: Resolves Yes if each team scores at least 1 goal, No if either team scores 0 goals

Edge cases & clarifications:

  • Match Postponement: Markets remain open and unresolved until the match is completed. No early resolution occurs.
  • Match Cancellation (No Makeup): All markets resolve 50-50 (split pool equally between Yes and No outcomes).
  • Match Started But Not Completed: Resolution uses the official final score published on legaseriea.it at the time of abandonment or official conclusion.
  • Extra Time and Penalties: Goals scored in extra time or during penalty shootouts do not count toward resolution. Only the first 90 minutes plus stoppage time are included.
Timing: Resolution occurs after the match concludes and the official final score is published on legaseriea.it. Markets remain open if the match is postponed and resolve only after completion or official cancellation.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.