YouTuber Jimmy "MrBeast' recently shared news of a major donation by American billionaire Ken Griffin that has topped ...

MrBeast reacted to Ken Griffin donating $2.25 million to his water fundraiser, Team Water, in a video that aired exclusively ...

The gift will support the under-construction Braman Comprehensive Cancer Center in Miami Beach and a freestanding Emergency ...

When MrBeast and Mark Rober were on TODAY last week talking about their new project getting clean water to millions of people ...

MrBeast's Team Water initiative received a boost. Ken Griffin donated $2.5 million after MrBeast's public request. The ...

Billionaire Ken Griffin's investing acumen has turned Citadel LLC into the world's most profitable hedge fund, but he's not ...

Ken Griffin is worth an estimated $5 billion. — -- The wife of multibillionaire hedge fund manager Ken Griffin is asking a judge to throw out the prenuptial agreement that she says was signed ...

Mr. Griffin had given $5 million to Mr. DeSantis’s re-election effort, and he told Politico that while Mr. DeSantis was not yet a White House candidate, “he has a tremendous record as governor ...

Ken Griffin has a few bones to pick when it comes to “Dumb Money” – among them the way the star-studded flick depicts his habits when it comes to expensive art.

Kenneth Griffin gave $5 million to Gov. Ron DeSantis of Florida when he was up for re-election in the state last year. Patrick T. Fallon/Agence France-Presse — Getty Images ...

Ken Griffin is founder and CEO of the hedge fund Citadel and the namesake of the Kenneth C. Griffin Museum of Science and Industry. He has been known as the richest person in Illinois since 2013 ...