GOP donor Ken Griffin suggested the value of the U.S. dollar has significantly deteriorated compared to the euro in the last ...

He said the whiplash from Trump’s sweeping “Liberation Day” tariffs earlier this month led investors to dump U.S. Treasuries, ...

CEO Citadel Ken Griffin, a former GOP megadonor, said it may take a "lifetime to repair" the damage done by Trump's trade ...

A billionaire supporter of Donald Trump had some harsh words for the president and his trade war. Ken Griffin, CEO of Citadel ...

Citadel CEO and ARTnews Top 200 Collector Ken Griffin said the US is "eroding" its brand right now due to many of the ...

Citadel is drawing hundreds of employees from Chicago as it bets on a community-focused, in-office workplace strategy.

Ken Griffin is the founder and CEO of Citadel, one of the world's leading alternative investment firms. On Wednesday, Griffin ...

MAGA’s Canadian darling Kevin O’Leary lost it with a fellow CNN guest for not backing his proposal to slap 400 percent ...

The founder and CEO of Citadel donated $8 million in 2022. The latest gift raises his total contributions to $13 million.