What is the current probability?

As of the latest cache refresh, the YES contract trades at 0%, implying a 0% chance of YES.

When does this market close?

This market closes on Dec 19, 2026. After close the venue settles the contract based on the official resolution source.

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Will O win the 2026 AL Rookie of the Year award?

Closes Dec 19, 2026 (184d) 24h volume — Open interest $8.3K Event MLB: AL Rookie of the Year

implied YES probability

Price history

Not enough price history yet.

How this market resolves

This market will resolve to the player who wins the 2026 American League Rookie of the Year award for the 2026 MLB Season. In the event of a tie, this market will resolve according to the official winner as determined by MLB rules. If multiple winners are announced then this market will resolve to the player whose listed last name comes first alphabetically. If the 2026 MLB season is cancelled, postponed after December 31, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to “Other”. The resolution source for this market will be official information from Major League Baseball; however, a consensus of credible reporting may also be used.

Other outcomes in this event

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Prediction market data reflects speculative event probabilities, not guaranteed outcomes. This is not investment advice. See Terms §17.