Key facts
- US manufacturing activity increased in May, reaching a four-year high.
US manufacturing activity increased more than expected in May, hitting the highest level in four years. The ISM manufacturing PMI advanced to 54.0, the highest reading since May 2022, from 52.7 in April, driven by businesses front-loading orders amid rising prices and shortages.

The US manufacturing sector is a significant component of the national economy, accounting for 9.4% of GDP. The Purchasing Managers' Index (PMI) from the Institute for Supply Management (ISM) is a key indicator of its health. Recent data suggests a strong expansion, influenced by factors such as AI spending and supply chain disruptions related to geopolitical events.
The US manufacturing sector is a significant component of the national economy, accounting for 9.4% of GDP. The Purchasing Managers' Index (PMI) from the Institute for Supply Management (ISM) is a key indicator of its health. Recent data suggests a strong expansion, influenced by factors such as AI spending and supply chain disruptions related to geopolitical events.