Griffin's Citadel hedge fund added significantly to its positions in six of the "Magnificent Seven" stocks in Q3. However, ...

More than three years after Ken Griffin moved his financial empire to Miami, he’s finally getting ready to sell the last ...

The penthouse at Park Tower has an asking price of $12.5 million, as Griffin plans to complete his exit from Chicago.

A condo Griffin bought 25 years ago will be the last to go in the selloff he launched in 2022 after moving his family and his ...

Ken Griffin is one big step closer to cutting his final Chicago condo loose. The Citadel founder, who has been shifting both ...

Ken Griffin built Citadel from a Harvard dorm room into the most profitable hedge fund in history — and its 35-year evolution ...

Citadel Securities founded by Ken Griffin has created a controversial event after its recent letter to the U.S. Securities ...

Retail-Trading Hero Eric Jackson Says the Crypto Bear Market is a ‘Moment of Maximum Opportunity’ (Business Insider) ...

Billionaire Ken Griffin runs Citadel Advisors, a hedge fund that outperformed the S&P 500 (SNPINDEX: \^GSPC) by 7 percentage ...

The firm does not mandate use of the new chat tool, but it has close to full adoption across Citadel's stockpicking teams.

Ken Griffin’s Citadel makes a bold AI-focused bet, buying Meta and other tech giants, signaling confidence in AI growth and ...

Billionaire Ken Griffin, who in 2021 paid $43.2 million at auction for a first-edition copy of the U.S. Constitution, has acquired two additional significant pieces of American history. Griffin, ...