Miami Marlins vs. Houston Astros
5 signals across 3 markets · $59,182 tracked · resolves Jul 29, 2026
Follow the Miami Marlins vs. Houston Astros prediction market for the July 21 MLB game at 8:10 PM ET. The event tracks the Over/Under 8.5 total-runs outcome, with $2,731 in tracked smart money and a recent alert showing sharp buying on the Over from a trader with an 88% win rate.
Markets (3)
Top trades across all markets
- 95% bettor scales into Under
A highly profitable serial bettor with a 95% win rate is adding $15,774 to an existing Under position at 52%.
$15,774Wallet win rate: 95%Score: 5.9 - 95% winner adds to Under
A highly profitable serial bettor with a 95% win rate and substantial edge is adding $27,050 to an existing Under position amid a sharp pre-event volume spike.
$27,050Wallet win rate: 95%Score: 5.9 - 95% winner scales into Under
A highly proven bettor with a 95% win rate and substantial edge is adding $11.3K to an existing Under position amid a major volume spike.
$11,276Wallet win rate: 95%Score: 5.8 - 88% win-rate sharp buys Over
A highly proven bettor with an 88% win rate and $3.84M profit is making a fresh $2,731 wager on Over 8.5.
$2,731Wallet win rate: 88%Score: 5.6 - 99% win-rate serial sports bettor
A highly experienced sports-market bettor with a 99% win rate and substantial verified edge is taking a fresh position on Miami at 47%.
$2,350Wallet win rate: 99%Score: 5.4
Top wallets in this event
- 0xd81e5b…e3d0$54,101 · 1 market · 3 alerts · 95% wins
- 0x27f738…44b0$2,731 · 1 market · 1 alert · 88% wins
- 0xc3c3b3…eec8$2,350 · 1 market · 1 alert · 99% wins
FAQs
What are the Marlins vs. Astros prediction-market odds?
The event tracks the market for whether the game finishes Over or Under 8.5 total runs. Polymarket prices can change as traders react to lineups, pitching news, and game conditions.
What is the smart money doing in the Marlins vs. Astros market?
PolySpotter tracked $2,731 in smart-money activity across the event. The latest alert reported sharp buying on the Over by a trader with an 88% historical win rate.
When is the Miami Marlins vs. Houston Astros game?
The MLB game is scheduled for July 21 at 8:10 PM ET. If postponed, the market remains open until the game is completed; a canceled game without a makeup or a tie resolves 50-50.
What outcome does the Marlins vs. Astros market cover?
This event covers the game's total score, with child markets for Over or Under 8.5 runs rather than only the winner. Check the live Polymarket prices for the current implied probabilities.