San Francisco Giants vs. Seattle Mariners
7 signals across 1 market · $49,593 tracked · resolves Jul 26, 2026
Follow the San Francisco Giants vs. Seattle Mariners prediction market for the upcoming MLB game on July 18 at 8:08 PM ET. The market tracks both team-win outcomes, with a sharp-led Mariners cluster among the latest smart money signals and $32,941 in tracked smart money.

Markets (1)
Top trades across all markets
- Linked cluster backing Giants
Four linked wallets concentrated nearly $20,000 on the Giants, including a highly profitable 91% winner, ahead of a 42-point price surge.
$19,545Score: 7.2 - Sharp bettor leads Seattle cluster
Three wallets bought $28.6K of Seattle, including a highly profitable 83% winner adding to an existing position amid a 20x volume spike.
$3,901Score: 6.3 - Sharp bettor scaling into Seattle
A highly proven bettor with an 83% win rate and substantial positive edge is adding nearly $6,000 to an existing Seattle position.
$5,978Wallet win rate: 83%Score: 5.6 - 99% win-rate serial bettor backs Seattle
A highly proven bettor with a 99% win rate and substantial positive edge is backing Seattle at 60%.
$1,500Wallet win rate: 99%Score: 5.4 - 91% winner scaling into Giants
A highly profitable bettor with a 91% win rate added to an existing Giants position at 75% before a 25-point price surge and major volume spike.
$1,169Wallet win rate: 91%Score: 3.9 - Whale adds before Giants surge
A $15,000 add-on to an existing Giants position preceded a 25-point price surge amid a 12.2x volume spike, though the wallet lacks a strong historical win rate.
$15,000Wallet win rate: 53%Score: 3.7 - Whale adds before Giants surge
A $15,000 add-on to an existing Giants position preceded a 25-point price surge amid a 12.2x volume spike, though the wallet lacks a strong historical win rate.
$2,500Wallet win rate: 53%Score: 0.7
Top wallets in this event
- 0x6db568…e279$17,499 · 1 market · 2 alerts · 53% wins
- 0xd3faf1…a26c$5,978 · 1 market · 1 alert · 83% wins
- 0xc3c3b3…eec8$1,500 · 1 market · 1 alert · 99% wins
- 0x5d9e69…e0e3$1,169 · 1 market · 1 alert · 91% wins
FAQs
What are the Giants vs. Mariners prediction market odds?
The Polymarket event tracks the market-implied chances of a San Francisco Giants win versus a Seattle Mariners win. Check the live event page for current odds, which can change as trading continues.
What is smart money betting on in the Giants vs. Mariners market?
PolySpotter has identified a sharp-led Mariners cluster, indicating that tracked sophisticated traders have recently concentrated activity around the Seattle Mariners outcome.
How much smart money is tracked on this event?
PolySpotter tracks $32,941 in smart money across the Giants vs. Mariners event, along with one smart money signal.
When does the Giants vs. Mariners prediction market resolve?
The market resolves after the game is completed. If the game is postponed, it remains open until completion; if it is canceled without a makeup game or ends in a tie, it resolves 50-50.