Hedge Fund - Citadel Investment Group

Bausch Health Cos. named hedge fund billionaire John Paulson as its new chairman, replacing Joseph Papa, who resigned Thursday.

Ken Griffin is moving Citadel’s headquarters to Miami, leaving its current home of Chicago after the billionaire decried the city’s crime rate and voiced frustrations with political leadership in ...

Weiss Asset Management, a Boston-based hedge fund manager, has agreed to pay approximately $6.9 million to settle SEC charges that it violated the federal securities laws when it unlawfully purchased ...

Whitney Tilson credits Pershing Square Capital Management founder Bill Ackman with having introduced four couples who have gotten married -- and he wants to emulate that track record.

Far from the bustle of Wall Street, inside his downtown Minneapolis office, Tim Magnusson got his first aching gut feeling about U.S. inflation in May of last year. That’s when U.S.

King Street Capital said to be in advanced talks to refinance about $150 million of operating debt.

Tiger Global Management rode the tech boom like no other investment firm. It was funding more startups than any other U.S.

Hedge-fund billionaire Ken Griffin has upped his investment in Republican governor candidate Richard Irvin to $50 million, with an additional $5 million contribution reported Tuesday.

Brevan Howard Asset Management is expanding its traditional macro business into credit trading.