St. Louis Cardinals vs. Athletics
18 signals across 3 markets · $170,598 tracked · resolves May 21, 2026
This event tracks the MLB prediction market for St. Louis Cardinals vs. Athletics, with outcomes based on which team wins the game. PolySpotter is monitoring market odds and smart money activity, including a recent signal showing an 88% sharp sports bettor angle with $1,000 tracked across the event.
Markets (3)
Top trades across all markets
- Sharp linked whale on Athletics
Surface: a highly profitable 88% win-rate bettor made a $98.5k Athletics buy, backed by serial cross-market history and linked-wallet clustering.
$98,530Wallet win rate: 95%Score: 16.7 - 5-wallet Athletics surge
Five wallets bought $12.6k of Athletics in a coordinated move that coincided with a major price surge, though several wallets have mixed or losing long-term records.
$12,599Score: 14.7 - 91% MLB sharp
Elite 91% lifetime winner with strong profits is buying Athletics at 52% in a liquid MLB market, supported by a long serial cross-market track record.
$2,067Wallet win rate: 92%Score: 8.0 - 88% sharp sports bettor
Proven sharp sports bettor with an 88% record and strong cross-market history is buying Cardinals at even money.
$1,000Wallet win rate: 93%Score: 8.0 - 99% win-rate sports sharp
Proven sharp sports bettor with a 99% resolved win rate and six-figure profit bought Cardinals at 47¢.
$2,193Wallet win rate: 99%Score: 8.0 - Perfect-record sports sharp
A proven sharp wallet with a perfect 31-0 resolved record and $233k profit bought $3.2k of Cardinals amid a major volume spike.
$3,200Wallet win rate: 95%Score: 8.0 - Momentum spike buyer
A large Cardinals buy coincided with a 48x pre-game volume spike and a 27-point price move, though the wallet's long-term record is poor.
$10,845Wallet win rate: 47%Score: 7.6 - New whale buying dip
A 4-hour-old wallet with repeated large-bet activity is taking a contrarian Cardinals position during a major pre-game volume spike.
$5,760Wallet win rate: 67%Score: 7.0 - Profitable serial sports sharp
A highly profitable serial sports trader bought Cardinals before a sharp 30-point market move, with volume spiking ahead of the game.
$4,166Wallet win rate: 66%Score: 6.7 - Hot new MLB bettor
New 7-day wallet is repeatedly making large MLB bets, already 5-0 with $8.7k profit, and bought Athletics amid a major pre-event volume spike.
$6,675Wallet win rate: 100%Score: 6.5
Top wallets in this event
- 0x5966db…f804$98,530 · 1 market · 1 alert · 95% wins
- 0xabb899…bba3$10,845 · 1 market · 1 alert · 47% wins
- 0xae0f21…f647$7,069 · 1 market · 1 alert · 67% wins
- 0x5c20bf…66a9$6,675 · 1 market · 1 alert · 100% wins
- 0xe4ea21…7f3b$5,760 · 1 market · 1 alert · 67% wins
- 0x1831d1…6c99$4,430 · 1 market · 1 alert · 64% wins
- 0x32ed51…f960$4,166 · 1 market · 1 alert · 66% wins
- 0xdd2afd…315e$3,950 · 1 market · 1 alert · 94% wins
- 0x339a0e…1eae$3,466 · 1 market · 1 alert · 57% wins
- 0x4c0abb…a9be$3,200 · 1 market · 1 alert · 95% wins
FAQs
What are the Cardinals vs. Athletics prediction market odds?
The odds reflect how Polymarket traders are pricing each team’s chance to win the game. On PolySpotter, you can follow the live market movement alongside smart money signals for the Cardinals vs. Athletics event.
What is the smart money doing on Cardinals vs. Athletics?
PolySpotter has tracked $1,000 in smart money activity for this event, with one recent signal highlighting an 88% sharp sports bettor angle. That suggests notable interest from a bettor profile PolySpotter identifies as sharp in sports markets.
How does this Polymarket event resolve?
The event resolves based on the official winner of the St. Louis Cardinals vs. Athletics game. If the game is postponed, the market remains open until it is completed; if it is canceled with no makeup game or ends in a tie, it resolves 50-50.
Is this event only for one team or the whole game?
This is the event hub for the Cardinals vs. Athletics matchup as a whole. It covers the available outcome market for the game winner rather than focusing only on one side.