NCAA Basketball predictions & odds

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2026 NCAA Tournament Winner

NCAA Basketball

Sports

2026 NCAA Tournament Winner

19%

Arizona

$372k Vol.

$69.3k today

$465k Liq.

2

Ends in about 2 months

George Mason Patriots vs. Richmond Spiders

NCAA Basketball

Sports

George Mason Patriots vs. Richmond Spiders

68%

George Mason Patriots

$20.3k Vol.

$6.7k Liq.

Ends in about 15 hours

North Carolina Tar Heels vs. Miami Hurricanes

NCAA Basketball

Sports

North Carolina Tar Heels vs. Miami Hurricanes

54%

North Carolina Tar Heels

$13.1k Vol.

$11.0k Liq.

Ends in about 15 hours

BYU Cougars vs. Baylor Bears

NCAA Basketball

Sports

BYU Cougars vs. Baylor Bears

63%

BYU Cougars

$13.1k Vol.

$7.0k Liq.

Ends in about 15 hours

Wisconsin Badgers vs. Illinois Fighting Illini

NCAA Basketball

Sports

Wisconsin Badgers vs. Illinois Fighting Illini

86%

Illinois Fighting Illini

$5.8k Vol.

$7.2k Liq.

Ends in about 16 hours

Vanderbilt Commodores vs. Auburn Tigers

NCAA Basketball

Sports

Vanderbilt Commodores vs. Auburn Tigers

62%

Auburn Tigers

$5.6k Vol.

$7.6k Liq.

Ends in about 15 hours

Gardner-Webb Runnin' Bulldogs vs. Charleston Southern Buccaneers

NCAA Basketball

Sports

Gardner-Webb Runnin' Bulldogs vs. Charleston Southern Buccaneers

80%

Charleston Southern Buccaneers

$154k Vol.

$1.5k Liq.

Virginia Cavaliers vs. Florida State Seminoles

NCAA Basketball

Sports

Virginia Cavaliers vs. Florida State Seminoles

79%

Virginia Cavaliers

$4.1k Vol.

$5.8k Liq.

Ends in about 15 hours

Penn State Nittany Lions vs. Akron Zips

NCAA Basketball

Sports

Penn State Nittany Lions vs. Akron Zips

82%

Penn State Nittany Lions

$3.8k Vol.

$85 Liq.

St. Francis (PA) Red Flash vs. Chicago State Cougars

NCAA Basketball

Sports

St. Francis (PA) Red Flash vs. Chicago State Cougars

76%

Chicago State Cougars

$13.1k Vol.

$150 Liq.

Purdue Fort Wayne Mastodons vs. IU Indy Jaguars

NCAA Basketball

Sports

Purdue Fort Wayne Mastodons vs. IU Indy Jaguars

92%

Purdue Fort Wayne Mastodons

$19.3k Vol.

$51 Liq.

Duke Blue Devils vs. Pittsburgh Panthers

NCAA Basketball

Sports

Duke Blue Devils vs. Pittsburgh Panthers

94%

Duke Blue Devils

$2.5k Vol.

$7.6k Liq.

Ends in about 17 hours

Fresno State Bulldogs vs. Utah State Aggies

NCAA Basketball

Sports

Fresno State Bulldogs vs. Utah State Aggies

95%

Utah State Aggies

$2.4k Vol.

$4.6k Liq.

Ends in about 17 hours

Central Arkansas Bears vs. North Alabama Lions

NCAA Basketball

Sports

Central Arkansas Bears vs. North Alabama Lions

99%

Central Arkansas Bears

$3.7k Vol.

$1.2k Liq.

Milwaukee Panthers vs. IU Indy Jaguars

NCAA Basketball

Sports

Milwaukee Panthers vs. IU Indy Jaguars

51%

Milwaukee Panthers

$2.3k Vol.

$3.3k Liq.

Ends in about 14 hours

Iowa State Cyclones vs. TCU Horned Frogs

NCAA Basketball

Sports

Iowa State Cyclones vs. TCU Horned Frogs

75%

Iowa State Cyclones

$2.2k Vol.

$9.0k Liq.

Ends in about 17 hours

Notre Dame Fighting Irish vs. SMU Mustangs

NCAA Basketball

Sports

Notre Dame Fighting Irish vs. SMU Mustangs

88%

SMU Mustangs

$1.6k Vol.

$7.8k Liq.

Ends in about 15 hours

Arkansas Razorbacks vs. LSU Tigers

NCAA Basketball

Sports

Arkansas Razorbacks vs. LSU Tigers

68%

Arkansas Razorbacks

$1.5k Vol.

$8.5k Liq.

Ends in about 17 hours

Purdue Boilermakers vs. Nebraska Cornhuskers

NCAA Basketball

Sports

Purdue Boilermakers vs. Nebraska Cornhuskers

56%

Nebraska Cornhuskers

$1.6k Vol.

$9.5k Liq.

Ends in about 15 hours

Rhode Island Rams vs. George Washington Revolutionaries

NCAA Basketball

Sports

Rhode Island Rams vs. George Washington Revolutionaries

67%

George Washington Revolutionaries

$1.3k Vol.

$8.5k Liq.

Ends in about 15 hours

Frequently Asked Questions

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Polymarket currently hosts 420 active markets for NCAA Basketball that lets you track or trade on predictions like "2026 NCAA Tournament Winner". Whether you are tracking widely debated events or niche outcomes, the platform aggregates real-time odds based on over $644K in trading volume, providing a comprehensive view of fan and investor sentiment.

Each polymarket is a yes/no question, like "North Carolina Tar Heels vs. Miami Hurricanes". You buy shares in "yes" or "no" outcomes. Prices reflect crowd-sourced odds and probabilities. For example, if yes is at 30 cents, that's a 30% chance. Markets resolve based on official results. For multi-outcome events, like "2026 NCAA Tournament Winner," you simply trade on the specific outcome you think will win.

As of today, the most active market is "2026 NCAA Tournament Winner," where the crowd is currently assigning a 19% chance to Arizona. These odds update in real-time as new information emerges and users trade, offering a dynamic snapshot of what the market believes will happen compared to traditional bookmaker odds.

It cuts through the noise. Unlike polls or punditry, Polymarket shows you real-time odds on NCAA Basketball predictions backed by financial conviction that are often faster and more accurate than experts or surveys. You get an unbiased view of what thousands of traders think will actually happen, often more accurate than polls. Plus, you can trade shares and potentially profit if your predictions are spot on.