Ken Griffin called the new tariffs President Trump announced last week a "huge policy mistake" and worried that other ...

Citadel founder Ken Griffin returned to his Florida high school with his mom in tow to talk to students. Here's what he told ...

We recently published a list of Top 10 Stocks in Ken Griffin’s Portfolio to Buy According to Analysts. In this article, we ...

"When you sit in those circles, when you sit on those committees, you learn about how to run this kind of business," one ...

Citadel Securities’ proposal to process trades for a swath of banks is taking shape behind the scenes, focusing on products ...

Citadel is drawing hundreds of employees from Chicago as it bets on a community-focused, in-office workplace strategy.

The biggest funds have faced margin calls, according to a note to clients by Swiss giant UBS, which is when traders are asked ...

Citadel Advisors founder Ken Griffin is a big-time Republican supporter. In the leadup to the 2024 election, the billionaire ...

Citadel's Ken Griffin voiced concern over President Donald Trump’s tariffs, warning that while the intent is to revive U.S. manufacturing, the burden would fall most heavily on middle-class ...

China has been looking at allowing Western firms such as Citadel Securities and Jane Street to act as market makers in its ...

In the days since Trump announced his big tariff proposal, the markets moved so rapidly, betting on the direction of lumber ...

Billionaire hedge fund manager Ken Griffin says sports team owners should band together to appeal to President Donald Trump ...