The Prediction Markets

Market comparison

Tampa Bay Rays vs. Boston Red Sox

1 venue · 5 outcome rows · 0 comparable lines · 0 verified parity · inactive

Polymarket

Open venue ↗

5 outcomes · $629K reported volume

Observed 3901h ago · stale

Recorded venue end date: May 9, 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.

NRFI

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

41.8%stale

Bid and ask hidden: prices are over 2 hours old

NRFI

Open Polymarket ↗

O/U 7.5

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

57.4%stale

Bid and ask hidden: prices are over 2 hours old

O/U 7.5

Open Polymarket ↗

O/U 8.5

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

51.0%stale

Bid and ask hidden: prices are over 2 hours old

O/U 8.5

Open Polymarket ↗

Spread -1.5

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

37.0%stale

Bid and ask hidden: prices are over 2 hours old

Spread -1.5

Open Polymarket ↗

Tampa Bay Rays vs. Boston Red Sox

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

55.0%stale

Bid and ask hidden: prices are over 2 hours old

Tampa Bay Rays vs. Boston Red Sox

Open Polymarket ↗

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