US PPI Cooler Than Expected in May: Inflation Stays Tame

The US Producer Price Index (PPI) for May 2025 showed a smaller increase than anticipated, with the headline PPI rising by 0.1% month-over-month, below the forecast of 0.2%. Annually, the headline PPI increased to 2.6% from 2.5% in April. The core PPI, which excludes volatile items like food, energy, and trade services, also edged up by 0.1% in May, following a decline in April, and registered a 2.7% year-over-year increase.

Analyzing the key drivers, the modest rise in services prices was primarily influenced by an increase in trade services margins, despite a drop in airline passenger fares. In the goods sector, a 0.2% increase was largely driven by price hikes in items excluding food and energy, with notable increases in tobacco and gasoline, while jet fuel prices saw a significant decrease. Prices for intermediate demand also showed mixed movements, with processed goods rising slightly and unprocessed goods falling.

The overall softer-than-expected PPI data suggests that inflationary pressures at the producer level remain subdued in the near term. While this reinforces the expectation of tame inflation in the immediate future, economists are considering the potential for an acceleration later in the year due to the possible impact of tariffs on goods prices.