Updated Today
NCAA Tournament: 1 seed knocked out before round of 16? is currently trading at 28.5% on Polymarket, with $14,934 in total trading volume. Track live odds, price history, and compare across prediction market platforms.
Current Probability
If Yes wins
$3.51 return per $1
If No wins
$1.40 return per $1
Price Changes
South Florida Bulls vs. Louisville Cardinals
PM·$7.33M volVCU Rams vs. North Carolina Tar Heels
PM·$6.05M volLakers vs. Rockets
PM·$4.98M volTCU Horned Frogs vs. Ohio State Buckeyes
PM·$4.60M volHoward Bison vs. Michigan Wolverines
PM·$4.41M volSiena Saints vs. Duke Blue Devils
PM·$3.60M volLehigh Mountain Hawks vs. Prairie View A&M Panthers
PM·$3.58M volKennesaw State Owls vs. Gonzaga Bulldogs
PM·$3.22M volHigh Point Panthers vs. Wisconsin Badgers
PM·$3.14M volNorth Carolina State Wolfpack vs. Texas Longhorns
PM·$3.16M volSMU Mustangs vs. Miami (OH) RedHawks
PM·$3.10M volHoward Bison vs. UMBC Retrievers
PM·$2.28M vol
KalshiWhat will be the biggest seeding margin upset in the 2026 Men's College Basketball Tournament?
Outcome: Biggest Upset Seed Margin: 7+
KalshiWhat will be the biggest seeding margin upset in the 2026 Men's College Basketball Tournament?
Outcome: Biggest Upset Seed Margin: 11+
KalshiWhat will be the biggest seeding margin upset in the 2026 Men's College Basketball Tournament?
Outcome: Biggest Upset Seed Margin: 9+
KalshiWhat will be the biggest seeding margin upset in the 2026 Men's College Basketball Tournament?
Outcome: Biggest Upset Seed Margin: 13+
KalshiWhat will be the biggest seeding margin upset in the 2026 Men's College Basketball Tournament?
Outcome: Biggest Upset Seed Margin: 15
