St. Louis Cardinals vs. Chicago Cubs
4 signals across 2 markets · $12,544 tracked · resolves Jul 12, 2026
This Polymarket event tracks prediction-market odds for the St. Louis Cardinals vs. Chicago Cubs MLB game, with trading focused on the total runs outcome: over or under 8.5. PolySpotter has flagged $1,060 in smart money activity, including a signal from a profitable serial sports trader.

Markets (2)
Top trades across all markets
- Profitable serial sports trader
Profitable high-volume serial trader with a 62% resolved win rate and +$701k lifetime P&L bought Under in a low-volume MLB total market.
$1,060Wallet win rate: 63%Score: 4.0 - Profitable serial sports bettor
Profitable high-volume cross-market bettor with a long track record is buying $5k of Under in an MLB total market.
$5,049Wallet win rate: 63%Score: 4.0 - Profitable serial sports bettor
Profitable high-volume cross-market bettor with a long track record is buying $5k of Under in an MLB total market.
$3,989Wallet win rate: 63%Score: 4.0 - 94% win-rate sports bettor
Sharp sports bettor with a 94% resolved win rate and positive lifetime P&L bought the Cubs despite only moderate alert severity.
$2,446Wallet win rate: 94%Score: 3.0
Top wallets in this event
- 0x9770ca…0ff5$10,099 · 1 market · 3 alerts · 63% wins
- 0xa0da93…1f80$2,446 · 1 market · 1 alert · 94% wins
FAQs
What are the Cardinals vs. Cubs prediction market odds?
This event centers on the Cardinals vs. Cubs total runs market, specifically whether the game finishes over or under 8.5 runs. PolySpotter tracks live Polymarket pricing and smart money activity as traders take positions.
What is the main market being traded for Cardinals vs. Cubs?
The listed child market for this event is the over/under 8.5 total runs market. Traders are betting on whether the combined final score of the Cardinals and Cubs will be above or below 8.5 runs.
Is smart money betting on Cardinals vs. Cubs?
PolySpotter has tracked $1,060 in smart money activity across this event, including a recent alert tied to a profitable serial sports trader. That signal can help users see where experienced Polymarket traders are showing interest.
When does the Cardinals vs. Cubs market resolve?
The market is tied to the completion of the MLB game scheduled for July 4 at 8:08 PM ET. 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 under the rules, it may resolve 50-50.