Billionaire hedge fund manager Ken Griffin just raised Citadel's position in global-consulting powerhouse Accenture.

Jeff Yass and Ken Griffin are in a league of their own. Yass is the co-founder and managing director at the global ...

But it's still 19% more expensive than it was in 2019, according to one survey of grocery store prices.In today's big story, ...

Ken Griffin is arguably one of the most successful investors of all time. He made a name for himself when he shorted stocks ...

Griffin has been happy with how Sequoia, which is a minority shareholder in Citadel Securities, has helped his market maker.

Any list of the greatest hedge fund managers of all time should include Ken Griffin. Today, Citadel ranks among the largest ...

Billionaire businessman Ken Griffin on Thursday said he would contemplate selling a piece of his $65B hedge fund Citadel.

The chatter on Wall Street has been about a nominee for treasury secretary — plenty of donors and advisors, helped by their ...

The era of explosive growth in multistrategy hedge funds is over, according to billionaire Ken Griffin, who runs one of the ...

Griffin is also the founder of market maker Citadel Securities. Citadel Securities sold a minority stake to Sequoia Capital ...

Hedge-fund titan Ken Griffin said he’s anxious about Donald Trump’s potential tariff policies, but that the US economy is ...

Ken Griffin, the visionary founder of Citadel Investment Group, launched his hedge fund in 1990 with $4.2 million, achieving ...