During a CNN interview, New York City Mayor Zohran Mamdani admitted he hasn't heard back from Citadel CEO Ken Griffin as he ...

After weeks of public back-and-forth between billionaire Ken Griffin and NYC Mayor Zohran Mamdani, the question remains: have ...

During an appearance on CNN, Mamdani talked about reaching out to Ken Griffin following backlash over the mayor's proposed ...

Two of the most powerful names in sports and finance were seen at an exclusive Memorial Day Weekend event, and the pairing is ...

During a brief appearance on CNN Tuesday night, Mamdani reiterated his scathing response to the Amazon CEO’s complaint that ...

Mayor Zohran Mamdani has made recent efforts to reach out to Citadel CEO Ken Griffin, according to several sources, but the ...

Hedge fund billionaire Ken Griffin was one of the most prominent AI skeptics. Now he's had a change of heart, calling it ...

Billionaire Ken Griffin's clash with NYC Mayor Zohran Mamdani over wealth taxes mirrors the tensions that preceded Citadel's ...

Billionaire Ken Griffin says being New York City Mayor Zohran Mamdani's poster boy for a tax-the-rich campaign​ put his life in danger.

Tom Brady went viral after being spotted partying alongside billionaire Citadel CEO Ken Griffin during a private Kygo concert ...

Griffin’s point? Inflation isn’t just a line in a government report. It shows up when a Coke costs $2.50, a dozen eggs costs ...

New York City Mayor Zohran Mamdani previously announced a tax on luxury second homes in front of Griffin’s Manhattan townhouse.