Market comparison

Napoli vs Roma: Spread

2 venues · 7 outcome rows · 0 comparable lines · 0 verified parity · active

Polymarket

Open venue ↗

3 outcomes · $2K reported volume

Observed 1m ago

Recorded venue end date: Oct 24, 2026

Kalshi

Open venue ↗

4 outcomes · $2K reported volume

Observed 2m ago

Recorded venue end date: Oct 26, 2026

Check settlement rules before comparing contracts. Matched outcomes may settle differently. These are stored prices; record update times do not certify live quotes. Differences exclude fees and available size.

No shared outcome identities or comparable outcome lines are available for this event. Each venue’s outcomes are listed separately.

Available outcome prices by venue for Napoli vs Roma: Spread
Outcome	Polymarket	Kalshi	Difference
AS Roma Not aligned No persisted outcome identity connects these venue contracts.	37.5% Bid 37.0% · Ask 38.0% AS Roma Open Polymarket ↗	—	—
Napoli wins by more than 1.5 goals Not aligned No persisted outcome identity connects these venue contracts.	—	14.0% Bid 14.0% · Ask 16.0% Napoli wins by more than 1.5 goals Open Kalshi ↗	—
Napoli wins by more than 2.5 goals Not aligned No persisted outcome identity connects these venue contracts.	—	5.0% Bid 4.0% · Ask 6.0% Napoli wins by more than 2.5 goals Open Kalshi ↗	—
Roma wins by more than 1.5 goals Not aligned No persisted outcome identity connects these venue contracts.	—	18.0% Bid 17.0% · Ask 18.0% Roma wins by more than 1.5 goals Open Kalshi ↗	—
Roma wins by more than 2.5 goals Not aligned No persisted outcome identity connects these venue contracts.	—	7.0% Bid 5.0% · Ask 7.0% Roma wins by more than 2.5 goals Open Kalshi ↗	—
SSC Napoli Not aligned No persisted outcome identity connects these venue contracts.	34.5% Bid 34.0% · Ask 35.0% SSC Napoli Open Polymarket ↗	—	—
SSC Napoli Not aligned No persisted outcome identity connects these venue contracts.	28.5% Bid 28.0% · Ask 29.0% Draw (SSC Napoli vs. AS Roma) Open Polymarket ↗	—	—

AS Roma

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

37.5%

Bid 37.0% · Ask 38.0%

AS Roma

Open Polymarket ↗

Kalshi

—

Napoli wins by more than 1.5 goals

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

14.0%

Bid 14.0% · Ask 16.0%

Napoli wins by more than 1.5 goals

Open Kalshi ↗

Napoli wins by more than 2.5 goals

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

5.0%

Bid 4.0% · Ask 6.0%

Napoli wins by more than 2.5 goals

Open Kalshi ↗

Roma wins by more than 1.5 goals

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

18.0%

Bid 17.0% · Ask 18.0%

Roma wins by more than 1.5 goals

Open Kalshi ↗

Roma wins by more than 2.5 goals

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

7.0%

Bid 5.0% · Ask 7.0%

Roma wins by more than 2.5 goals

Open Kalshi ↗

SSC Napoli

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

34.5%

Bid 34.0% · Ask 35.0%

SSC Napoli

Open Polymarket ↗

Kalshi

—

SSC Napoli

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

28.5%

Bid 28.0% · Ask 29.0%

Draw (SSC Napoli vs. AS Roma)

Open Polymarket ↗

Kalshi

—

Prices are shown as percentages of a $1 payout. “pp” means percentage points. A dash means data is unavailable.

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