American billionaire Ken Griffin raises his Miami hospital gift to $75 million
Citadel founder Ken Griffin has raised his gift to a Miami hospital's neuroscience institute to $75 million, a week after a $3 billion pledge.
Miami
Hedge fund billionaire Ken Griffin gives record $3 billion to Carnegie Mellon
Ken Griffin is giving Carnegie Mellon $3 billion, the largest individual gift in higher education history, with $2 billion for a new Miami campus.
Hedge Fund billionaire Ken Griffin buys historic Miami cottage for $2.98 million
Miami approved the $2.98 million sale of a 1905 cottage to Ken Griffin, handing the Citadel founder a full Brickell city block.
Hip-hop mogul Rick Ross buys extravagant $35-million Miami mansion
Ross, a native of Miami, amassed his fortune through his successful music career and his adeptness as a record executive.
Nigerian tech billionaire Gbenga Agboola splashes $7.1 million on luxurious Miami home
Agboola’s net worth is reported to be in the billion-dollar range.
African-American mogul Sean ‘Diddy’ Combs invests $2 million in Philly startup, REC
Forbes estimated Diddy’s net worth to be $740 million in 2019.