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

Griffin, who owns the property through Blossom Way Holdings LLC, plans to rehabilitate four of the sand-retention structures.

The decision, which was overseen by Judge Sean Lane, transfers control of the discount airline to its top bondholders, including billionaire Ken Griffin’s Citadel Advisors, Allianz SE’s ...

Hedge fund magnate Ken Griffin has dropped $45 million on an 18-room apartment in 740 Park Avenue, one of Manhattan's most luxurious residential buildings.

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 ...

The Arkansas lawsuit seeks financial compensation for affected drivers and legal injunctions to prevent further unauthorized ...

Ken Griffin, founder of investment firm Citadel, warned Tuesday that President Donald Trump's tariff policies pose a serious risk to America's economic growth. He said they may force other ...

The North Carolina Supreme Court ruled Thursday that it won't fast-track the lawsuit by the Republican candidate for a Supreme Court seat who's trying to throw out the ballots of more than 60,000 ...

Ken Griffin’s Citadel placed a $390 million short bet against GSK, the largest in over a decade. GSK’s stock has rallied, but concerns over its drug pipeline and buyback timing fuel investor ...