Bill Ackman
Firm: Pershing Square
Charity: First Robotics Competition
National Champion: Michigan
Runner Up: Kentucky
Other Final Four picks: Duke, Tennessee
Source: Bloomberg
Mike Novogratz
Firm: Galaxy Digital Holdings
Charity: The Bail Project
National Champion: Duke
Runner Up: Houston
Other Final Four picks: Gonzaga, Tennessee
Source: Bloomberg
Jim Chanos
Firm: Kynikos Associates
Charity: Medicins Du Monde
National Champion: Virginia
Runner Up: Michigan State
Other Final Four picks: Gonzaga, Auburn
Source: Bloomberg
David Einhorn
Firm: Greenlight Capital
Charity: StoryCorps
National Champion: Duke
Runner Up: North Carolina
Other Final Four picks: Texas Tech, Virginia
Source: Bloomberg
Paul Tudor Jones
Firm: Tudor Investment
Charity: Robin Hood
National Champion: Virginia
Runner Up: Gonzaga
Other Final Four picks: Duke, Kentucky
Source: Bloomberg
Ken Moelis
Firm: Moelis & Co.
Charity: Children of Fallen Patriots
National Champion: Virginia
Runner Up: Duke
Other Final Four picks: Gonzaga, North Carolina
Source: Bloomberg
Suzanne Donohue
Firm: KKR
Charity: The Child Mind Institute
National Champion: Gonzaga
Runner Up: Kentucky
Other Final Four picks: Michigan State, Villanova
Source: Bloomberg
Ken Griffin
Firm: Citadel
Charity: Robin Hood
National Champion: Duke
Runner Up: North Carolina
Other Final Four picks: Gonzaga, Tennessee
Source: Bloomberg
Gary Cohn
Firm: GDCO
Charity: DREAM
National Champion: Duke
Runner Up: North Carolina
Other Final Four picks: Michigan, Purdue
Source: Bloomberg
David Solomon
Firm: Goldman Sachs
Charity: Shatterproof
National Champion: Virginia
Runner Up: Duke
Other Final Four picks: Gonzaga, Kentucky
Source: Bloomberg
Marc Lasry
Title: Avenue Capital Group
Charity: Hoops20
National Champion: North Carolina
Runner Up: Duke
Other Final Four picks: Texas Tech, Kansas State
Source: Bloomberg
Jimmy Dunne
Firm: Sandler O'Neill
Charity: Student Sponsor Program
National Champion: Duke
Runner Up: Kentucky
Other Final Four picks: Michigan, Tennessee
Source: Bloomberg
Cliff Asness
Firm: AQR Capital Management
Charity: International Rescue Committee
National Champion: Virginia
Runner Up: Duke
Other Final Four picks: Gonzaga, North Carolina
Source: Bloomberg
Barry Sternlicht
Firm: Starwood Capital
Charity: Harvard Stem Cell Institute
National Champion: Duke
Runner Up: Kentucky
Other Final Four picks: Michigan, Virginia
Source: Bloomberg
Here are the Final Four picks of 17 Wall Street titans
Firm: Bain Capital
Charity: MA Society for the Prevention of Cruelty to Children
National Champion: Duke
Runner Up: North Carolina
Other Final Four picks: Gonzaga, Tennessee
Source: Bloomberg
Rich Handler
Firm: Jefferies Group
Charity: Wolf Conversation Center
National Champion: Duke
Runner Up: Kentucky
Other Final Four picks: Gonzaga, Virginia
Source: Bloomberg