Choose South Florida Business Journal as a preferred news source to see more of our reporting on Google. The waterfront ...

Let’s start with billionaire Ken Griffin, founder of financial giant Citadel and Florida’s most famous Illinois expat. He ...

Citadel billionaire Ken Griffin is selling, for $80.5 million, the vacant Palm Beach building that once housed Neiman Marcus ...

Florida's tallest building could soon be coming to Brickell. The latest: Hedge fund billionaire Ken Griffin is heading to the ...

Homeowners face skyrocketing property taxes in Chicago as downtown vacancy rates climb and commercial tax burden shifts to ...

Taylor Swift debuts trailer for new docuseries exclusively on 'GMA' ‘Pawn Stars’ host Rick Harrison says final pennies could ...

Ken Griffin's Citadel heavily boosted its holdings in the Magnificent 7 stocks in Q3, as industry experts say high AI ...

Ken Griffin's plan to build a private superyacht marina in Miami Beach has been approved, adding to his massive Florida ...

From the America Business Forum, Citadel CEO Ken Griffin compares life in Chicago versus Miami, describing how dinner ...

Less than a day after Zohran Mamdani won New York City’s mayoral election, billionaire Ken Griffin said he wants to see the ...

Business leaders, including Bill Ackman and Andrew Yang, have congratulated Zohran Mamdani on his mayoral win.

Billionaire Citadel founder Ken Griffin is selling a prime strip of Palm Beach’s Worth Avenue for $80.5 million, three years ...