Explore the effects of currency fluctuations, their causes, and how they impact global economies and investment strategies.

Foreign exchange is the largest and most liquid financial market, with nearly $10 trillion changing hands daily. It’s the underpinning for global trade and finance—and its structure is changing as ...

Sterling extended its losses to reach a four-week low against the euro after weak U.K. jobs data boosted the prospect of another interest-rate cut as soon as March. Dollar positioning reached its most ...