The Japanese yen weakened for a third straight day, with the USD/JPY exchange rate climbing to 157.65 after U.S. inflation data for April came in hotter than expected at 3.8 percent.
"We are unlikely to see a repeat of the 1970s, but the risks are rising," Diane Swonk, chief economist at KPMG, said in a research note, highlighting the danger of spiraling energy inflation from the unresolved war in Iran.
The Consumer Price Index's 3.8 percent year-over-year increase was driven by a sharp rise in energy costs, which jumped 3.8 percent for the month. Core inflation, which excludes food and energy, also accelerated, rising 2.8 percent annually compared to 2.6 percent in March. The strong data pushed Treasury yields higher and kept the U.S. Dollar Index near a one-week high.
The inflation report has all but extinguished hopes for Federal Reserve interest rate cuts in 2026, with market pricing now pointing toward potential hikes. The sustained pressure on the yen could prompt a response from the Bank of Japan as the policy divergence between the two central banks widens.
The inflation data showed broad-based price increases. Grocery costs rose 2.9 percent from a year ago, while transportation services, including airfares, saw significant price hikes due to surging fuel costs. Brent crude, the global oil benchmark, remained above $100 a barrel amid geopolitical tensions in the Middle East.
The strength of the dollar was felt across Asia. The Indian rupee hovered near record lows, and the Chinese yuan remained near a three-year low against the dollar. Currencies like the South Korean won, Singapore dollar, and Australian dollar were mostly flat as investors adopted a cautious stance.
For American workers, the jump in prices meant wages are again failing to keep pace with inflation. While average hourly earnings rose 3.6 percent over the past year, real hourly earnings, adjusted for inflation, fell by 0.5 percent in April.
The inflation figures come at a pivotal moment for the Federal Reserve, where Kevin Warsh is expected to be confirmed as the next chair. The persistent inflation will complicate any plans to lower borrowing costs, a move that President Trump has repeatedly demanded.
The sustained strength in the dollar against the yen increases pressure on Japanese authorities, who may consider intervention to support their currency. Investors will now focus on the upcoming meeting between former U.S. President Donald Trump and Chinese President Xi Jinping for further direction on geopolitical and trade relations.
This article is for informational purposes only and does not constitute investment advice.