Polymarket•Sports
Will Iowa State be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?
Yes
47%
Uncertain47¢ implied
History not available yet
Outcomes in Series
Will Kansas be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?
50%
Will Alabama be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?
49%
Will Arizona be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?
49%
Will Gonzaga be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?
49%
Will Louisville be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?
49%
Last update: —
Resolution Rules
The seedings and bracket for the 2026 NCAA Men’s Basketball March Madness Tournament are scheduled to be selected on March 15, 2026.
This market will resolve to “Yes” if the listed team earns a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament. Otherwise, this market will resolve to “No”.
If the 2026 NCAA Men’s Basketball March Madness Tournament is canceled, or the number 1 seeds are not definitively known by May 31, 2026, 11:59 PM ET, this market will resolve to “No”.
The primary resolution source for this market will be official information from the NCAA (ncaa.com).
Market CloseMar 15, 2026
