Yen Carry Trade Unwinding Brings Global Financial Risks

A warning has been issued about the potential impact of the unwinding of the Japanese yen carry trade on world financial markets. The authors argue that this could have far-reaching consequences, potentially affecting not just traders but the global economy and financial systems as a whole.

The 'carry trade' involves borrowing in one currency with a low interest rate, typically the US dollar or yen, to invest in another currency with a higher interest rate. This can provide a profit, but it also carries risks. The authors suggest that when the Japanese carry trade unwinds, it could lead to significant losses.

The two Wall Street adages cited by the authors - 'the carry trade goes up by the stairs and comes down by the elevator' and 'with the carry trade, they first carry you in, and then they carry you out' - illustrate the potential risks of this strategy. The large size of the Japanese yen carry trade means that its unwinding could have a significant impact on global financial markets.