Event

San Francisco Giants vs. St. Louis Cardinals

6 signals across 2 markets · $29,090 tracked · resolves Sep 21, 2026

Follow the San Francisco Giants vs. St. Louis Cardinals prediction market for the September 14 MLB matchup. PolySpotter tracks the event’s traded outcomes, including whether a run is scored in the first inning, plus $2,000 in smart-money activity and recent betting signals.

SF
1
62-89
Final
STL
2
75-76
SF +129STL -156O/U 8
Venue
Busch Stadium, St. Louis
Attendance
25,150

Markets (2)

  1. San Francisco Giants vs. St. Louis Cardinals5 signals · $27,090 tracked
  2. Will there be a run scored in the first inning?: San Francisco Giants vs. St. Louis Cardinals1 signal · $2,000 tracked

Top trades across all markets

  1. Sharp bettors stack Cardinals

    Four wallets committed $13.1K to the Cardinals, including a highly profitable bettor with a 95% win rate and substantial historical edge.

    $13,114Score: 7.5
  2. Elite bettor backs Cardinals

    A highly proven bettor with a 95% win rate and $2.2M profit bought the Cardinals amid an extreme volume surge.

    $2,667Wallet win rate: 95%Score: 5.9
  3. Profitable serial bettor adds to Yes

    A profitable serial cross-market bettor added $2,000 to an existing Yes position in a thin market, creating meaningful directional conviction despite limited edge evidence.

    $2,000Wallet win rate: 58%Score: 4.8
  4. Profitable bettor buys Cardinals into volume spike

    A profitable high-volume trader made a sizable Cardinals bet amid an extreme pre-event volume spike, though the market has since moved slightly against the position.

    $7,380Wallet win rate: 65%Score: 3.9
  5. Profitable bettor scales into Giants

    A profitable serial cross-market bettor with a 62% win rate is adding substantially to an existing Giants position at 38¢ in a relatively quiet market.

    $2,810Wallet win rate: 58%Score: 3.0
  6. Profitable bettor scales into Giants

    A profitable serial cross-market bettor with a 62% win rate is adding substantially to an existing Giants position at 38¢ in a relatively quiet market.

    $1,119Wallet win rate: 58%Score: 3.0

Top wallets in this event

  1. 0xd1ed12…d7cb$7,380 · 1 market · 1 alert · 65% wins
  2. 0x9662e8…ec48$5,929 · 2 markets · 3 alerts · 58% wins
  3. 0x161a7f…4103$2,667 · 1 market · 1 alert · 95% wins

More on this event

FAQs

What are the Giants vs. Cardinals prediction-market odds?

PolySpotter tracks the latest market prices and implied odds for the Giants vs. Cardinals event, including its available first-inning run outcome market. Odds can change as traders respond to new information.

What is being traded in the Giants vs. Cardinals Polymarket event?

This event covers outcomes related to the San Francisco Giants vs. St. Louis Cardinals MLB game. The listed child market asks whether there will be a run scored in the first inning.

What is smart money doing in the Giants vs. Cardinals market?

PolySpotter has tracked $2,000 in smart-money activity across the event and one signal. A profitable serial bettor recently added to the Yes side of the first-inning run market.

When does the Giants vs. Cardinals prediction market resolve?

The market is scheduled around the September 14 game and can remain open if the game is postponed until it is completed. The event’s listed resolution deadline is September 21, 2026, at 11:45 PM ET.