Part of: Seattle Mariners vs. Houston Astros

Seattle Mariners vs. Houston Astros: O/U 7.5

In the upcoming MLB game between the Seattle Mariners and Houston Astros, scheduled for May 12 at 8:10 PM ET: This market will resolve to "Over" if the Seattle Mariners and Houston Astros combine to score 8 or more runs in this game. If the combined total is less than 8, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

1 smart money signal detected, totaling $1,679.

Categories: Sports, Games, MLB, baseball

Notable Trades

Profitable serial sports bettor

Serial cross-market MLB bettor with a large profitable history bought Over at 72%, ahead of a move to 86%, making the wallet track record the main signal.

  • This bettor has won 68% of 1,229 resolved bets and is up $231,909 lifetime.
  • They are a serial cross-market trader across 65 events with $259,897 in flagged activity.
  • Bought Over at 72¢ before the market moved to 86¢, suggesting strong early positioning.

$1,679 on Over | Wallet win rate: 61%

Top Holders

  1. 0x9495...9a27 — Under, $288 (64% win rate)
  2. 0x82a5...674e — Under, $22
  3. 0x711d...4c8f — Under, $10
  4. 0x7272...a547 — Under, $10
  5. 0xb07e...0df5 — Under, $10 (90% win rate)
  6. 0xe6bd...8052 — Under, $6
  7. 0xab12...3a2d — Under, $5
  8. 0xa291...dc62 — Under, $5
  9. 0x7d28...17fc — Under, $2

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Seattle Mariners vs. Houston Astros: O/U 7.5

Seattle Mariners vs. Houston Astros$1,679 tracked1 signalSportsGamesMLBbaseball
Over
100¢
Under
0¢

In the upcoming MLB game between the Seattle Mariners and Houston Astros, scheduled for May 12 at 8:10 PM ET: This market will resolve to "Over" if the Seattle Mariners and Houston Astros combine to score 8 or more runs in this game. If the combined total is less than 8, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

SEA
10
21-22
Final
HOU
2
16-27
SEA -180HOU +148O/U 9Polymarket: 100¢
Venue
Daikin Park, Houston
Attendance
28,829

Notable Trades

Seattle Mariners vs. Houston Astros: O/U 7.5

2026-05-13 01:19 UTC

$1,679 on Over at 72¢

72¢→100¢↑28¢

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