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If Will Vest wins the Pro Baseball American League Reliever of the Year in the 2026 season, then the market resolves to Yes.
As of March 20, 2026, the Kalshi odds for Will Aroldis Chapman win AL Reliever of the Year? are: Cade Smith: 27%, Aroldis Chapman: 23%, Andres Muñoz: 23%, Josh Hader: 10%, David Bednar: 8%. These probabilities are derived from real-money trading and update in real time.
Will Aroldis Chapman win AL Reliever of the Year? is currently available on Kalshi. Check PredictMarketCap for cross-platform availability as new markets are added regularly.
Prediction market odds reflect the aggregate opinion of traders who risk real money on outcomes. The price of a share (e.g., 65¢) represents the market's implied probability (65%). Prices move as traders buy and sell based on new information, polls, and analysis.
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