March Madness 2025: Odds Shift After First Four & New Prop on the “Double” Championship

The madness of March is already upon us. 

We witnessed a semi buzzer-beating victory last night in the First Four as Alabama State advanced with a bucket in the final second of the game. 

North Carolina trounced San Diego State in the 11-seed matchup, and the oddsmakers took notice. 

BetOnline.ag adjusted its NCAA Tournament futures odds last night, and below I’ve outlined some of the notable changes, as well as betting data for the sportsbook.

Additionally, a prop was added to the list of 68 props I sent you yesterday, and it’s an intriguing one surrounding the elusive “double” championship. 

There are 26 programs who qualified for both the men’s and women’s tournaments, and now there are odds for eight of them to pull off the double title feat. 

Which school will win “double” championship in 2025 (Men’s and Women’s champions)?

Duke                130/1

UCLA                1200/1

Alabama           3800/1

Tennessee        4000/1

UConn              4700/1

Maryland          9750/1

Kentucky          10000/1

Michigan State  47500/1

Top 5 Most Bet (Total Money Wagered)

1. Florida

2. Duke

3. Houston

4. Auburn

5. Michigan State

Top 5 Biggest Liability (Largest Loss for BetOnline)

1. Gonzaga

2. Michigan

3. St. John’s

4. Michigan State

5. Houston

Championship Odds Notes:

– Duke has become an even larger favorite, moving from +330 to +285.

– Auburn’s odds have worsened, moving from +350 to +500.

– Houston has shifted from +750 to +600 and are on both lists above.

– Michigan State’s odds have improved from 28/1 to 18/1.

– Tennessee’s odds have worsened, moving from 16/1 to 22/1.

– Arizona has seen a big drop, going from 26/1 to 40/1.

– North Carolina moved the most, going from 250/1 to 125/1.

2025 NCAAM Tournament odds are subject to change and will be updated in real-time on this page: https://www.betonline.ag/sportsbook/futures-and-props/ncaam-futures/championship

2025 NCAAM Champion
#1 Duke	3/1
#1 Florida	7/2   (+350)
#1 Auburn	5/1
#1 Houston	6/1
#2 Michigan State	18/1
#2 Alabama	18/1
#2 Tennessee	22/1
#2 St. John’s	22/1
#3 Texas Tech	25/1
#3 Iowa State	33/1
#4 Arizona	40/1
#3 Wisconsin	50/1
#8 Gonzaga	50/1
#4 Maryland	55/1
#3 Kentucky	66/1
#6 Illinois	66/1
#5 Michigan	75/1
#6 Missouri	75/1
#5 Clemson	80/1
#4 Texas A&M	100/1
#4 Purdue	100/1
#6 Ole Miss	100/1
#6 BYU	100/1
#8 Louisville	100/1
#7 Saint Mary’s	125/1
#7 Kansas	125/1
#8 UConn	125/1
#11 North Carolina	125/1
#7 Marquette	150/1
#5 Oregon	200/1
#7 UCLA	200/1
#5 Memphis	250/1
#8 Mississippi State	250/1
#9 Baylor	250/1
#11 VCU	250/1
#9 Creighton	300/1
#10 Arkansas	300/1
#9 Georgia	500/1
#9 Oklahoma	500/1
#12 UC San Diego	500/1
#12 Colorado State	500/1
#10 New Mexico	750/1
#11 Drake	750/1
#10 Vanderbilt	1000/1
#10 Utah State	1000/1
#11 Texas	1000/1
#11 Xavier	1000/1
#12 Liberty	1000/1
#12 McNeese	1000/1
#13 Yale	1000/1
#13 Akron	1000/1
#13 High Point	1000/1
#13 Grand Canyon	1000/1
#14 Lipscomb	1000/1
#14 Montana	1000/1
#14 Troy	1000/1
#14 UNC Wilmington	1000/1
#15 Bryant	1000/1
#15 Robert Morris	1000/1
#15 Wofford	1000/1
#15 Omaha	1000/1
#16 Alabama State	1000/1
#16 American	1000/1
#16 Mount St Mary’s	1000/1
#16 SIUE	1000/1