Billionaire investor Ken Griffin's hedge funds at Citadel have all posted positive returns during a volatile 2025, led by the tactical trading fund. Citadel's multistrategy Wellington fund, its ...

Traditional finance giants Charles Schwab and Citadel Securities said they’re in the early stages of looking at how they could get involved in prediction markets. “I think at some point we likely will ...

At a time when many capital markets firms blur the lines between their institutional businesses, Citadel Securities keeps things simple. “We’re not a bank. We don’t have a financing business. We don’t ...

Seeking Alpha's roundup of statements, announcements, and remarks that could impact markets, sectors, or individual stocks. Citadel founder Ken Griffin said the GOP's positions on tariffs and ...