"Billionaire" and "successful hedge fund manager" are titles that carry significant weight on Wall Street. These and others ...

In 1994, Federal Reserve interest-rate increases caught Wall Street traders off balance and led investors to pull a third of the fund's money. Griffin rewrote his investor contracts so that he ...

Ken Griffin's Citadel Securities is making moves in the cryptocurrency space as the Trump administration embraces the digital ...

The comments are notable because of Griffin's standing on Wall Street and within GOP circles as a big donor to Republican political campaigns. He said in December that he voted for Trump but didn ...

Ken Griffin is a major player on Wall Street, and Citadel, the hedge fund he heads, had a record-breaking year in 2022. They raked in a jaw-dropping $16 billion in profits and managed a whopping $ ...

Billionaire hedge fund founder Ken Griffin has broken records for some of his purchases — from previously buying the most expensive property in Miami history to acquiring a stegosaurus skeleton ...

Billionaire hedge funder Ken Griffin has long been known as one of residential real estate’s biggest whales, presiding over a personal property empire estimated to be worth billions. Now ...