How does this Astros vs Guardians market resolve?

The market resolves to "Houston Astros" if the Astros win and to "Cleveland Guardians" if the Guardians win. If the game is postponed, the market stays open until it is played; if it is canceled with no make-up game or ends in a tie, it resolves 50-50.

When does the Astros vs Guardians Polymarket resolve?

The listed resolution date is April 28, 2026, though the market is intended to resolve after the April 21 game is completed. Delays can happen if the game is postponed or requires official confirmation.

What smart money signals are showing for Astros vs Guardians?

PolySpotter is tracking $23,134 in smart money tied to this market, with 2 recent signals. Current alerts mention a 94% winner in a 3-wallet cluster and a pro sports sharp entering at 39¢.

Why are traders watching Astros vs Guardians prediction market odds?

Traders use prediction market odds to gauge implied win probability in real time, often alongside betting lines, injuries, pitching news, and lineup updates. Smart money activity can also highlight where experienced market participants are taking positions.

Houston Astros vs. Cleveland Guardians

Q: What is the Astros vs Guardians prediction market?

This is a Polymarket market on the outcome of the April 21 MLB game between the Houston Astros and Cleveland Guardians. Shares resolve to the team that wins the game.

This Polymarket tracks who will win the April 21 MLB game between the Houston Astros and Cleveland Guardians. The market resolves to the winning team once the game is completed, with special rules for postponement, cancellation, or a tie. PolySpotter is currently tracking $23,134 in smart money activity across 2 signals, including alerts noting a 94% winner in a 3-wallet cluster and a pro sports sharp at 39¢.

In the upcoming MLB game between the Houston Astros and Cleveland Guardians, scheduled for April 21 at 6:10PM ET: This market will resolve to "Houston Astros" if the Houston Astros win the game. This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

2 smart money signals detected, totaling $10,956.

Categories: Sports, Games, MLB, baseball

Notable Trades

73% winner leads cluster

Three wallets piled into Cleveland for nearly $10k during a sharp volume surge, anchored by a serial cross-market bettor with 73% win rate and $6.0M profit.

A bettor with 73% win rate across 3,222 resolved trades and $6.0M profit joined this Cleveland buy cluster.
Three wallets bought the same side for $9.7k as market volume ran 23.3x above normal.
The best entries came at 58¢ and 62¢, and the market has already moved up to 70¢.

$9,708 on Cleveland Guardians

Pro sports sharp at 39¢

A highly profitable high-volume sports trader with a 73% win rate bought Houston at 39¢ during a major pregame volume spike, making this a credible signal despite the modest ticket size.

This bettor has won 2,340 of 3,222 resolved trades and is up about $6.0M lifetime
They bought Houston at 39¢ while market activity surged 40.8x above normal before the game
Entry at 39¢ suggests they see the Astros as meaningfully undervalued versus the current setup

$1,248 on Houston Astros | Wallet win rate: 73%