Event

St. Louis Cardinals vs. Cincinnati Reds

16 signals across 3 markets · $105,006 tracked · resolves May 31, 2026

This event tracks prediction-market odds for the MLB matchup between the St. Louis Cardinals and Cincinnati Reds, including the Cardinals -1.5 spread market. PolySpotter has flagged $5,000 in smart money activity, with a recent signal from a trader profile described as a 96% winner in a quiet market.

STL
0
58-59
Final
CIN
0
56-60
STL +104CIN -125O/U 10
Venue
Great American Ball Park, Cincinnati

Markets (3)

  1. St. Louis Cardinals vs. Cincinnati Reds10 signals · $66,594 tracked
  2. Spread: St. Louis Cardinals (-1.5)3 signals · $19,283 tracked
  3. St. Louis Cardinals vs. Cincinnati Reds: O/U 9.53 signals · $19,129 tracked

Top trades across all markets

  1. 99% winner leans Reds

    Elite 99% win-rate wallet closed its Cardinals position, which is equivalent to backing the Reds at 56¢ in this binary market.

    $2,276Wallet win rate: 99%Score: 9.0
  2. 88% winner re-enters Over

    Surfacing because a proven 88% winner with $148k lifetime profit is making a fresh $5k Over bet and has a long profitable cross-market sports record.

    $5,000Wallet win rate: 92%Score: 9.0
  3. 99% win-rate sports sharp

    Elite sports bettor with a 99% historical win rate and nearly $493k profit is effectively buying Cardinals at 48¢.

    $1,820Wallet win rate: 98%Score: 8.0
  4. Elite 94% sports bettor

    Elite sports bettor with a 94% long-term win rate and $554k profit bought Under at 47¢ on this MLB total.

    $1,884Wallet win rate: 92%Score: 8.0
  5. Elite MLB bettor buying underdog

    Sharp MLB bettor with an 88% win rate and $146k lifetime profit is buying $5k of Cardinals at 48¢.

    $5,000Wallet win rate: 94%Score: 8.0
  6. 89% winning sports sharp

    Sharp profitable wallet with an 89% win rate and extensive cross-market history is effectively backing Cincinnati against St. Louis.

    $1,374Wallet win rate: 92%Score: 8.0
  7. Profitable last-minute sports sharp

    A highly profitable serial sports trader bought $12.2K of Under at 48¢ just over a minute before scheduled resolution.

    $12,245Wallet win rate: 47%Score: 7.9
  8. 5-wallet funded Reds cluster

    A 5-wallet funded cluster is collectively taking the Reds side with $6.4k, more than the market's 24h volume, despite this individual wallet having a poor standalone record.

    $1,565Wallet win rate: 48%Score: 7.3
  9. Profitable serial sports bettor

    Moderately interesting Cardinals buy from a high-volume, profitable serial sports bettor whose entry has already moved from 38¢ to 44¢ in a relatively thin order book.

    $3,214Wallet win rate: 59%Score: 4.5
  10. 92% winner exits position

    A highly profitable 92% win-rate wallet sold its St. Louis position, which is directionally equivalent to backing Cincinnati, though it appears to be an exit rather than a fresh add.

    $1,016Wallet win rate: 84%Score: 4.0

Top wallets in this event

  1. 0xc80756c12b$39,644 · 1 market · 1 alert · 66% wins
  2. 0xfea31bd227$17,497 · 2 markets · 3 alerts · 59% wins
  3. 0x4bff30fc26$12,245 · 1 market · 1 alert · 47% wins
  4. 0x7a888541cc$8,907 · 1 market · 1 alert · 63% wins
  5. 0xbd14b6d62a$5,000 · 1 market · 1 alert · 97% wins
  6. 0x6157d59fb4$5,000 · 1 market · 1 alert · 92% wins
  7. 0x2f0bec5577$5,000 · 1 market · 1 alert · 94% wins
  8. 0x09af209728$2,276 · 1 market · 1 alert · 99% wins
  9. 0x6027854320$1,884 · 1 market · 1 alert · 92% wins
  10. 0x021c7d232f$1,820 · 1 market · 1 alert · 98% wins

More on this event

FAQs

What are the Cardinals vs Reds prediction market odds tracking?

This event tracks market pricing around the St. Louis Cardinals vs Cincinnati Reds game, with the listed child market focused on whether the Cardinals cover the -1.5 run spread.

What is the smart money doing on Cardinals vs Reds?

PolySpotter has tracked $5,000 in smart money activity across this event, including one recent alert headlined “96% winner on quiet market,” suggesting notable action from a historically successful trader profile.

Is this a moneyline or spread market?

The active child market shown for this event is a spread market: St. Louis Cardinals (-1.5). That means the Cardinals generally need to win by at least 2 runs for that side to pay out.

When does the Cardinals vs Reds market resolve?

The market is tied to the scheduled May 24 MLB game. If the game is postponed, it remains open until the game is completed; if canceled with no make-up game or if it ends in a tie, it resolves 50-50.