OVER / UNDER
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Boston Red Sox vs. Cleveland Guardians

Market price history

Rolling 7-day window of market YES price with the OU fair-price range overlay.

Not enough history yet for a chart.
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Market price
O/U 4.579¢
O/U 5.567¢
O/U 6.556¢
Boston Red Sox vs. Cleveland Guardians52¢
NRFI47¢
O/U 7.5★ BEST44¢
Spread -1.538¢
O/U 8.538¢
Spread -1.532¢
O/U 9.528¢
Spread -2.528¢
Spread -2.522¢
O/U 10.522¢
Spread -3.519¢
Spread -3.514¢
Spread -4.512¢
Polymarket • Volume: $184.3K • Updated 1h agoCloses: 2026-06-07 (7d)
Polymarket · Sports
OU's Pick
YES · O/U 7.5
at 44¢
Price gap
Polymarket44¢
→
OU's fair48¢
+4¢ underpriced · pays 2.3×
Confidence
Moderate

Recent head-to-head matchups and betting trends show a strong tendency toward the under for these two teams.

High volume$184k
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