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

The billionaire investor's handful of hedge funds all posted double-digit returns in 2024, led by its tactical trading strategy.

Citadel's flagship hedge fund Wellington has reduced its losses after a rough start to March, as uncertainties around President Donald Trump's economic policies triggered a selloff in U.S. equities, ...