⌘K

OpenEnds in 23 days

Which teams will be a #1 seed in March Madness?

Topics

Sports

Tags from Polymarket

SportsCollege BasketballCBBMarch MadnessNCAA BasketballNCAANCAA tournamentBasketballNCAA CBB

Markets: 20/20Volume (24h): $364Liquidity: $1.1K

Will Michigan State be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES6%NO94%

Ends in 23 days

24h Vol$292

Will Nebraska be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES6%NO94%

Ends in 23 days

24h Vol$67

Will Vanderbilt be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES6%NO94%

Ends in 23 days

24h Vol$5

Will Michigan be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES90%NO10%

Ends in 23 days

24h Vol-

Will Duke be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES89%NO11%

Ends in 23 days

24h Vol-

Will Iowa State be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES18%NO82%

Ends in 23 days

24h Vol-

Will Arizona be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES88%NO12%

Ends in 23 days

24h Vol-

Will Purdue be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES50%NO50%

Ends in 23 days

24h Vol-

Will Houston be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES70%NO30%

Ends in 23 days

24h Vol-

Will BYU be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES46%NO54%

Ends in 23 days

24h Vol-

Will Louisville be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES42%NO58%

Ends in 23 days

24h Vol-

Will Illinois be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES18%NO82%

Ends in 23 days

24h Vol-

Will Tennessee be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES46%NO54%

Ends in 23 days

24h Vol-

Will Texas Tech be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES12%NO88%

Ends in 23 days

24h Vol-

Will Arkansas be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES44%NO56%

Ends in 23 days

24h Vol-

Will North Carolina be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES5%NO95%

Ends in 23 days

24h Vol-

Will UConn be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES49%NO51%

Ends in 23 days

24h Vol-

Will Gonzaga be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES8%NO92%

Ends in 23 days

24h Vol-

Will Kansas be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES7%NO93%

Ends in 23 days

24h Vol-

Will Alabama be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?

Open

YES42%NO58%

Ends in 23 days

24h Vol-

			Outcomes	Status
Will Michigan State be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	$292	YES6%NO94%	Open
Will Nebraska be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	$67	YES6%NO94%	Open
Will Vanderbilt be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	$5	YES6%NO94%	Open
Will Michigan be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES90%NO10%	Open
Will Duke be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES89%NO11%	Open
Will Iowa State be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES18%NO82%	Open
Will Arizona be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES88%NO12%	Open
Will Purdue be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES50%NO50%	Open
Will Houston be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES70%NO30%	Open
Will BYU be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES46%NO54%	Open
Will Louisville be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES42%NO58%	Open
Will Illinois be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES18%NO82%	Open
Will Tennessee be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES46%NO54%	Open
Will Texas Tech be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES12%NO88%	Open
Will Arkansas be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES44%NO56%	Open
Will North Carolina be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES5%NO95%	Open
Will UConn be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES49%NO51%	Open
Will Gonzaga be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES8%NO92%	Open
Will Kansas be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES7%NO93%	Open
Will Alabama be a number 1 seed in the 2026 NCAA Men’s Basketball March Madness Tournament?	Ends in 23 days	-	YES42%NO58%	Open