Event

Chicago Cubs vs. St. Louis Cardinals

6 signals across 3 markets · $73,513 tracked · resolves Jun 6, 2026

This event hub tracks Polymarket odds for the Chicago Cubs vs. St. Louis Cardinals MLB matchup, including the current over/under 8.5 total runs market. PolySpotter has flagged $3,714 in smart money activity, including a signal from a profitable serial sports bettor.

CHC
31-27
STL
30-25
CHC -135STL +112O/U 8

Markets (3)

  1. Chicago Cubs vs. St. Louis Cardinals2 signals · $54,446 tracked
  2. Chicago Cubs vs. St. Louis Cardinals: O/U 8.53 signals · $12,867 tracked
  3. Spread: Chicago Cubs (-1.5)1 signal · $6,199 tracked

Top trades across all markets

  1. 19-wallet sharp cluster

    High-score Cardinals buy from a 19-wallet funded cluster that includes a highly profitable sharp wallet with 1021 wins in 1023 resolved positions.

    $6,199Score: 16.1
  2. Linked sharp cluster on Cardinals

    Five wallets, including a highly profitable sharp bettor, bought $51K of Cardinals in a coordinated one-sided move on a relatively quiet MLB market.

    $51,226Score: 15.8
  3. 96% winner backing underdog

    A highly profitable sports bettor with a 96% win rate is buying the Cardinals at 46¢ despite the Cubs being slight favorites.

    $3,220Wallet win rate: 96%Score: 8.0
  4. Profitable serial sports bettor

    Profitable serial sports bettor with 132 resolved bets is building a $6.4k Under position into a major pre-game volume spike.

    $6,434Wallet win rate: 59%Score: 6.0
  5. Profitable serial sports bettor

    Profitable, highly active cross-market wallet is making a $3.7k Under bet in a very low-volume MLB total market.

    $3,714Wallet win rate: 59%Score: 3.0
  6. Profitable serial sports bettor

    Profitable serial sports bettor with 132 resolved markets and nearly $99k lifetime profit bought $2.7k of Under, though the signal strength is moderate.

    $2,720Wallet win rate: 59%Score: 3.0

Top wallets in this event

  1. 0x9a4cf01f30$12,867 · 1 market · 3 alerts · 59% wins
  2. 0xce9fcb26e8$3,220 · 1 market · 1 alert · 96% wins

More on this event

FAQs

What Cubs vs. Cardinals odds are tracked here?

This page tracks prediction-market odds for the Chicago Cubs vs. St. Louis Cardinals event, with the listed child market focused on whether the game total goes over or under 8.5 runs.

What is the smart money doing on Cubs vs. Cardinals?

PolySpotter has tracked $3,714 in smart money activity across this event, including a recent signal tied to a profitable serial sports bettor.

Is this a Cubs vs. Cardinals Polymarket page?

Yes. This hub summarizes the related Polymarket event markets for Cubs vs. Cardinals and highlights notable smart money signals detected by PolySpotter.

When does the Cubs vs. Cardinals market resolve?

The event is scheduled around the May 30 MLB game and is listed to resolve by June 6, 2026. If the game is postponed, resolution may wait until the game is completed.

What happens if Cubs vs. Cardinals is canceled or tied?

According to the market rules, if the game is canceled with no make-up game or ends in a tie, the market resolves 50-50.