Event

Athletics vs. Seattle Mariners

14 signals across 2 markets · $125,564 tracked · resolves Apr 29, 2026

The Athletics vs. Seattle Mariners event tracks Polymarket odds for both the game winner and the 7.5-run over/under. PolySpotter has flagged $125,564 in smart money activity across 14 signals, including a 3-wallet Mariners surge, sharp bettor activity, and an Over cluster led by a 97% winner.

ATH
4
13-12
Final
SEA
5
11-15
ATH +157SEA -192O/U 7.5
Venue
T-Mobile Park, Seattle
Attendance
15,704

Markets (2)

  1. Athletics vs. Seattle Mariners12 signals · $119,051 tracked
  2. Athletics vs. Seattle Mariners: O/U 7.52 signals · $6,512 tracked

Top trades across all markets

  1. 3-wallet Mariners surge

    Three wallets piled $41k into Seattle in a short burst on a sports market, led by a very new repeat bettor and backed by an extreme volume spike, making this coordinated flow worth watching despite mixed wallet track records.

    $41,296Score: 12.7
  2. Sharp + new wallet cluster

    Three wallets piled into Athletics as the price jumped from the low-40s to 60%, including a serial cross-market winner with a 71% win rate and a brand-new wallet repeatedly making large bets.

    $8,198Score: 12.3
  3. 97% winner leads Over cluster

    Three wallets piled into Over at 52¢, led by a bettor with a 97% win rate and $740k profit, making this coordinated sports flow worth watching despite the market being fairly liquid.

    $5,436Score: 12.1
  4. 97% win-rate sharp bettor

    A proven high-volume sharp wallet with a 97% win rate and over $1.0M in profits is buying Athletics at 42¢ in a moderately thin MLB market.

    $1,965Wallet win rate: 98%Score: 9.0
  5. Profitable new wallet fade

    A very new wallet with repeated large bets and early profits sold Athletics at 17¢, which translates to buying Mariners around 83¢, showing strong conviction against the current 62% market price.

    $1,060Wallet win rate: 71%Score: 8.7
  6. New whale piling into Mariners

    A brand-new wallet has repeatedly placed large same-side bets and just put $18.3k into the Mariners during an extreme pregame volume surge, making it a notable conviction signal despite no proven track record yet.

    $18,301Wallet win rate: 83%Score: 8.7
  7. New whale backing Athletics

    A very new wallet that has already made nearly $294k of repeated flagged bets just placed a $30.7k concentrated buy on the Athletics during an extreme pregame volume spike, making this a notable conviction signal despite no proven resolved track record yet.

    $30,654Wallet win rate: 67%Score: 8.6
  8. 97% win-rate sharp bettor

    A proven sharp sports trader with a 97% win rate and $311k profit is buying Athletics at 38¢, making this a strong copy-trade despite the modest size.

    $2,429Wallet win rate: 98%Score: 8.0
  9. 97% win-rate sharp bettor

    A proven sharp sports trader with a 97% win rate and $740k profit is buying Over at 52¢, making this a strong copy-trade despite the modest size.

    $1,076Wallet win rate: 97%Score: 8.0
  10. Proven sharp sports bettor

    A highly profitable serial sports trader with a 71% win rate bought Athletics at 41¢ into a market seeing a sharp pregame volume surge, and the price has already moved to 46¢.

    $1,109Wallet win rate: 67%Score: 7.5

Top wallets in this event

  1. 0x9714ab76ad$30,654 · 1 market · 1 alert · 67% wins
  2. 0x18a6fac8d3$24,111 · 1 market · 2 alerts · 83% wins
  3. 0xf1fa0c2a96$4,606 · 1 market · 2 alerts · 71% wins
  4. 0x32ed51f960$3,944 · 1 market · 2 alerts · 67% wins
  5. 0xc33a103da3$2,429 · 1 market · 1 alert · 98% wins
  6. 0x36257c1187$1,965 · 1 market · 1 alert · 98% wins
  7. 0xfe787d0319$1,848 · 1 market · 1 alert · 65% wins
  8. 0x1d7ab6b22f$1,076 · 1 market · 1 alert · 97% wins

More on this event

FAQs

What markets are included for Athletics vs. Seattle Mariners?

This event hub covers the main winner market — Athletics vs. Seattle Mariners — plus the total runs market at O/U 7.5. That means traders are betting both on who wins the game and whether the final score goes over or under 7.5 runs.

What is the smart money doing on Athletics vs. Mariners?

PolySpotter has tracked $125,564 in smart money across 14 signals for this event. Recent alerts include a 3-wallet Mariners surge, a sharp and new wallet cluster, and activity from a 97% win-rate sharp bettor.

Are bettors favoring the Over or Under 7.5?

Recent alerts point to notable Over interest, including a “97% winner leads Over cluster” signal. That suggests at least some high-performing wallets are positioning around a higher-scoring game, though odds can move quickly before first pitch.

When does the Athletics vs. Mariners market resolve?

The market is scheduled around the April 22 game and resolves after the game is completed. If the game is postponed, it remains open until the make-up game is played; if it is canceled with no make-up game or ends in a tie, it resolves 50-50.

How can I track Athletics vs. Mariners Polymarket odds?

Use this event page to monitor live prediction-market pricing, smart money alerts, and wallet activity across both the winner market and the O/U 7.5 market for Athletics vs. Seattle Mariners.