We’re now just hours away from the Sweet Sixteen portion of the 2026 NCAA Tournament. Currently, Michigan have emerged as the Tournament leaders, with a 22% implied probability of winning at the leading prediction market Kalshi.
However, there are several sides that are building momentum as we enter the Sweet Sixteen battle, including Arizona and Duke. Which team will prevail? We’ve got your full guide to the factors that could impact each side’s chances of victory or defeat. We’ve also got a full breakdown of this contract at Kalshi, and a guide to making your pick.
These are some of the significant factors that could determine the NCAA Tournament winner in 2026:
Sides with a good depth and rotation of players are better equipped to handle the fatigue of playing in the short-form NCAA Tournament. Good squad depth also means that injuries won’t have such a big impact.
Teams with a strong three-point shooting game can often open up defenses against potentially higher-ranked teams. Teams that have a strong middle game but falter on the big brackets might falter.
Teams with experienced coaches are likely to progress further into the NCAA Tournament. Coach K (Duke), Bill Self (Kansas Jayhawks), and Tom Izzo (Michigan State) have all guided teams through many March Madness seasons and can use this experience to pace players and make effective game plans.
On the flip side, there are a number of factors which could impact the outcome and your picks at sports prediction markets:
The NCAA has a unique single-elimination format which means that upsets can, and do, happen. Lower ranked teams can defeat those seeded higher, ending their Tournament chances. If this happens, it usually gives the winning team a big boost to take on other higher ranked teams too.
The NCAA Basketball Tournament is a huge event in the national calendar and public perception. Although it won’t impact the outcome, it can play a part in how a team performs. This can lead to added pressure or extra motivation.
The NCAA Tournament is pretty short and sharp and teams spend a lot of time on the court. That can lead to injuries sidelining key players and drops in play, causing missed baskets, defensive breakdowns or sloppy passing.
It’s too early to make a definitive call on the 2026 NCAA Tournament winners, but we do know that there are several teams who are likely to emerge as leaders. The Kansas Jayhawks have a very experienced coach and have a strong team, with a mix of newer talent and more experienced players.
The Duke Blue Devils are also possible contenders, while Alabama’s Crimson Tide have a very strong possession game which could see them go deep into the Tournament.
Trading on the NCAA Tournament Champions prediction market platforms, such as Kalshi, is easy. Here’s a quick guide to getting started:
In the table below, we’ve assembled the top picks of the remaining Sweet Sixteen and provided an overview of their current probabilities and prices at Kalshi. Due to market fluctuations and bid-ask spreads, these picks don’t necessarily add up to $1:
| Team | Chance | ‘Yes’ price | ‘No’ price |
|---|---|---|---|
| Michigan | 22% | $0. 22 | $0.80 |
| Arizona | 21% | $0.21 | $0.80 |
| Duke | 18% | $0.18 | $0.83 |
| Houston | 11% | $0.11 | $0.90 |
| Purdue | 7% | $0.07 | $0.94 |
At the moment, Michigan has taken a slim lead as the possible NCAA Tournament winners, but there’s a long way to go until the victors are crowned. Arizona and Duke are narrowly behind and have a good shot at making it to the number one position if they can stay strong under pressure and tackle each game individually.
This Thursday (27th March) sees the first of the Sweet Sixteen matches, including Purdue vs Texas and Arizona vs Arkansas. So, if you want to make your selection, now is the perfect time. Click on the on-page banners here to go straight to Kalshi.

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