The “currency carry trade” is one way investors chase returns by moving their money from one country to another, and it can move currency markets. It’s emblematic of the power of interest rates to slosh money around the globe, and it may be growing.
The U.S. isn’t usually thrilled when a country intervenes in its own currency. But boosting the yen is likely to help Japan’s economy, which could help the U.S. in turn.
Japanese entertainment and electronics giant Sony has managed to make money, not lose it for the first time in five years. The company reported a net profit of $948 million.