US PMI Hits 58.4 as Factory Activity Expands

Data showed the US manufacturing PMI rose to 58.4 on September 24, 2026, after which bond yields moved higher and investors raised expectations for interest rates.

PMI 58.4 and energy costs

The PMI reading of 58.4 signals accelerating factory activity, with respondents reporting higher input prices driven by energy, officials said. Firms cited rising fuel and electricity costs as a constraint on margins, data showed, a development that tends to feed through into headline inflation measures if sustained.

Officials said the Federal Reserve raised its policy rate earlier this month, a move now being reassessed by markets in light of the stronger activity gauge. Market participants have narrowed the implied path for rate cuts and are pricing greater near-term resilience in policy rates as growth data arrives above expectations.

The immediate implications are concentrated on the rates curve: higher growth and persistent energy inflation typically steepen medium-term yields and raise short-term rate sensitivity to data. That compresses the room for rapid easing by central banks and can tighten funding conditions for issuers dependent on floating-rate financing.

Investors will watch developments through October 29, 2026, for follow-up inflation prints and policy statements that could confirm whether yields stay elevated or retreat.