29% — Will Duke be #1 ranked team on Men's College Basketball AP Poll Week 1 rankings
Kalshi 24% · 10 contracts · $847 volume · low confidence
Updated 2026-05-03 17:27:44 UTC

Why this matters:
This probability represents the estimated chance that Duke University will be ranked #1 in the AP Poll's first weekly college basketball rankings of the 2026-27 season. At 23%, Duke is considered a competitive but not favored contender for the top ranking. The preseason outlook depends primarily on how Duke's roster development progresses through spring and summer training, roster retention, and transfer portal activity relative to other traditional powerhouses. The AP Poll Week 1 rankings will be released in late October 2026 following the start of the college basketball season, which represents the key moment when this prediction resolves. Duke's path to #1 requires strong offseason performance metrics and favorable comparisons to other elite programs entering the season.

Key factors:
- Duke's roster composition after transfer portal activity closes and spring recruitment concludes, compared to traditional basketball powerhouses
- Quality and experience level of Duke's returning players, particularly at guard and forward positions critical to elite-level play
- Preseason consensus ranking from major sports publications and expert polls, which typically align closely with Week 1 AP rankings
- Recruitment and commitment of elite high school prospects through June-July 2026, affecting perceived depth and talent
- Performance of competing programs like Florida, Kansas, and other traditional contenders in the same evaluation period

Contracts:
- Will Florida be the #1 ranked team on Men's College Basketball AP Poll Week 1 rankings?: Florida — 46¢ Kalshi $597 (weight 25%)
- Will Duke be #1 ranked team on Men's College Basketball AP Poll Week 1 rankings?: Duke — 33¢ Kalshi $112 (weight 19%)
- Will Michigan be the #2 ranked team on Men's College Basketball AP Poll Week 1 rankings?: Michigan — 13¢ Kalshi $105 (weight 19%)
- Will Michigan be #1 ranked team on Men's College Basketball AP Poll Week 1 rankings?: Michigan — 12¢ Kalshi $18 (weight 12%)
- Will Florida be the #2 ranked team on Men's College Basketball AP Poll Week 1 rankings?: Florida — 35¢ Kalshi $12 (weight 10%)
- Will Michigan be the #3 ranked team on Men's College Basketball AP Poll Week 1 rankings?: Michigan — 45¢ Kalshi $2 (weight 4%)
- Will Duke be the #3 ranked team on Men's College Basketball AP Poll Week 1 rankings?: Duke — 18¢ Kalshi $0 (weight 3%)
- Will Florida be the #3 ranked team on Men's College Basketball AP Poll Week 1 rankings?: Florida — 6¢ Kalshi $0 (weight 3%)
- ... and 2 more

Cite as: "29% per prediction markets (SimpleFunctions, May 2026)"
Canonical: https://simplefunctions.dev/answer/ncaambaprank
Full data: https://simplefunctions.dev/api/public/query?q=Will%20Duke%20be%20%231%20ranked%20team%20on%20Men's%20College%20Basketball%20AP%20Poll%20Week%201%20rankings
Provider: SimpleFunctions — https://simplefunctions.dev