Does a weaker currency help exporters more than it hurts consumers?
Core argument: The yen depreciated to 161.96 vs. the dollar, its weakest level since 1986, driving exporter profit gains and stock market.
The yen slid to its weakest level against the dollar since 1986, a milestone that will generate unease in Japan and put traders on high alert for authorities wading into the market. The currency depreciated as much as 0.1% to 161.96 versus the greenback, breaching the 161.95 mark touched in July 2024 during an earlier campaign by Japan to shore up the exchange rate. The last time the yen traded at this level, it was barreling in the opposite direction, midway through a massive and years-long rally that followed a currency accord engineered by the US. This time, the yen is sliding, and Japan is on its way out of an economic funk that lasted for a generation. The currency weakness is boosting the profits of exporters and, in turn, helping the nation’s stock market to record highs. But import costs are swelling, notably for oil and gas shipments priced in dollars. The ensuing inflation is hurting consumers, who are paying more for everything from food to electricity, and threatening to undermine the popularity of Prime Minister Sanae Takaichi’s government.

