All four No. 1 seeds—UConn, Purdue, Houston, and North Carolina—advanced to the Sweet 16 for the first time since 2004, fueling trader consensus at 55.5% for a top seed national champion amid efficient tournament paths and historical dominance (1-seeds have claimed 24 titles). No. 3 seeds like Creighton and Illinois impressed with upset wins over higher seeds and strong second-weekend showings, lifting their 38% odds. No. 2 seeds Tennessee and Iowa State sustain 36.5% via elite defenses and rest advantages. Midseeds 6-12 cluster at 27-28% on Cinderella momentum, highlighted by No. 11 NC State's double-upset over #3 seeds and No. 14 Oakland toppling Kentucky, signaling bracket volatility as Elite Eight looms.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jourNCAA Tournament: National Champion Seed
NCAA Tournament: National Champion Seed
1 75%
3 38%
2 30%
6 28%
1
55%
2
30%
3
38%
4
25%
5
23%
6
28%
7
24%
9
28%
10
28%
11
28%
12
28%
1 75%
3 38%
2 30%
6 28%
1
55%
2
30%
3
38%
4
25%
5
23%
6
28%
7
24%
9
28%
10
28%
11
28%
12
28%
If the 2026 Men’s Basketball NCAA Tournament is cancelled, postponed after April 30, 2026, 11:59 PM ET, or there is otherwise no champion declared within that timeframe, this market will resolve to “Other”.
The resolution source for this market will be official information from the NCAA; however, a consensus of credible reporting may also be used.
Marché ouvert : Mar 18, 2026, 4:17 PM ET
Resolver
0x69c47De9D...Resolver
0x69c47De9D...All four No. 1 seeds—UConn, Purdue, Houston, and North Carolina—advanced to the Sweet 16 for the first time since 2004, fueling trader consensus at 55.5% for a top seed national champion amid efficient tournament paths and historical dominance (1-seeds have claimed 24 titles). No. 3 seeds like Creighton and Illinois impressed with upset wins over higher seeds and strong second-weekend showings, lifting their 38% odds. No. 2 seeds Tennessee and Iowa State sustain 36.5% via elite defenses and rest advantages. Midseeds 6-12 cluster at 27-28% on Cinderella momentum, highlighted by No. 11 NC State's double-upset over #3 seeds and No. 14 Oakland toppling Kentucky, signaling bracket volatility as Elite Eight looms.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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