Part of: San Francisco Giants vs. Arizona Diamondbacks

Spread: Arizona Diamondbacks (-1.5)

In the upcoming MLB game between the San Francisco Giants and Arizona Diamondbacks, scheduled for May 20 at 3:40 PM ET: This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game by 2 or more runs. Otherwise, this market will resolve to "San Francisco Giants". If the game ends in a tie, this market will resolve to "San Francisco Giants". 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 $1,516.

Categories: Sports, Games, MLB, baseball

Notable Trades

Profitable serial sports bettor

Experienced profitable cross-market bettor took a meaningful Giants spread position in a very low-volume MLB market.

  • This bettor wins 61% of resolved trades and is up $26,920 lifetime.
  • They have traded across 58 events, suggesting a repeat sports-betting strategy rather than a one-off bet.
  • This $1.5K buy was 72% of the market’s 24h volume, showing conviction in a quiet market.

$1,516 on San Francisco Giants | Wallet win rate: 64%

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Giants keep it close

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First inning stays scoreless

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Real Madrid beats Olympiacos

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Bryce Mitchell beats Victor Henry

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Aces beat the Sparks

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Thunder beat the Spurs

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Spread: Arizona Diamondbacks (-1.5)

San Francisco Giants vs. Arizona Diamondbacks$1,516 tracked1 signalSportsGamesMLBbaseball
Arizona Diamondbacks
100¢
San Francisco Giants
0¢

In the upcoming MLB game between the San Francisco Giants and Arizona Diamondbacks, scheduled for May 20 at 3:40 PM ET: This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game by 2 or more runs. Otherwise, this market will resolve to "San Francisco Giants". If the game ends in a tie, this market will resolve to "San Francisco Giants". 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.

SF
3
20-30
Final
ARI
6
25-23
SF -107ARI -112O/U 8.5Polymarket: 100¢
Venue
Chase Field, Phoenix
Attendance
17,748

Notable Trades

Spread: Arizona Diamondbacks (-1.5)

2026-05-20 17:38 UTC

$1,516 on San Francisco Giants at 63¢

Related Theses