Boston Red Sox vs. Baltimore Orioles: O/U 8.5

Market Price

51%YES

49%NO

Vol 24h$524K

Liquidity$163K

Bid / Ask50% / 51%

Spread1.00pp

ClosedApr 24, 2026

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The market's precipitous 15pp decline over seven trading sessions reflects mounting uncertainty around the diplomatic timeline. Cross-venue signals show institutional venues pricing 6pp below Polymarket.

The FM model flags a structural overpricing: with less than 10 days to expiry and no confirmed diplomatic channel active, the Bayesian update pushes the model estimate well below current market price. Three correlated outcome markets collectively imply only a 23% chance any deadline resolves YES.

Watch for: official bilateral statements, foreign ministry press briefings, and whether the longer-dated outcome markets begin to converge as a leading indicator of changed expectations.

Synthesizes price, cross-venue gaps, Bayesian edge, and event context into a concise brief.

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Wikipedia Attention

Outcome Markets4 markets

4 deadline markets. Combined YES = 173% — 73pp excess suggests collective overpricing.

Boston Red Sox vs. Baltimore Orioles: O/U 8.5

51%

Boston Red Sox vs. Baltimore Orioles

47%

Boston Red Sox vs. Baltimore Orioles: O/U 9.5

41%

Price History · 30 days

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Price History

MarketFM Estimate

+37.0pp

Research Summary

Prediction markets currently price "Boston Red Sox vs. Baltimore Orioles: O/U 8.5" at 51% YES / 49% NO. In the last 24 hours, $524K has been traded. A Bayesian estimate puts the probability at 50%. The bid-ask spread is 1.00pp. The market closes on April 24, 2026.

Cite this snapshot

ForecastMind (2026-04-25). "Boston Red Sox vs. Baltimore Orioles: O/U 8.5." Prediction market snapshot: YES 51%, NO 49%. Retrieved from https://forecastmind.org/markets/2061906