The Institute for Supply Management (ISM) reported Monday that its manufacturing index fell to 53.3 in June, down from 54.0 in May and below economists' expectations of 53.9. While any reading above 50 indicates expansion, the decline signals that the pace of growth in the US factory sector is moderating.
The index is based on a monthly survey of purchasing managers at US manufacturers. It tracks changes in new orders, production, employment, supplier deliveries, and inventories. A reading above 50 means the sector is growing; below 50 means it is contracting.
What the Data Shows
The headline number masks a mixed picture beneath the surface. New orders and production—two key forward-looking components—both eased in June. That suggests demand for manufactured goods is softening after a period of robust growth. Order backlogs also thinned, another sign that factories are working through existing orders rather than building new ones.
On the positive side, the employment component improved. That indicates manufacturers are holding onto workers even as the pace of new business slows. This is consistent with other recent labor market data showing that while hiring has moderated, layoffs remain low. For context, see our coverage of US Futures Fall as ADP June Hiring Miss Signals Cooling Labor Market and US Private Hiring Slows in June as Layoffs Plummet, All Eyes on BLS Report.
Why This Matters for Investors
The ISM manufacturing index is closely watched because it provides an early read on the health of the industrial economy, which accounts for about 11% of US GDP. A slowdown in factory activity can ripple through supply chains, affect corporate earnings, and influence Federal Reserve policy.
Cooling new orders and production could take some pressure off goods inflation, which has been a persistent concern for the Fed. If demand for manufactured goods continues to ease, it may help bring overall inflation closer to the central bank's 2% target. That could reduce the need for further interest rate hikes, which would be positive for stocks and bonds.
However, the improvement in employment suggests the labor market remains resilient. That could give the Fed room to keep rates higher for longer if inflation proves sticky. Investors will be watching upcoming data, including the Bureau of Labor Statistics' monthly jobs report, for further clues on the economy's trajectory.
Global Context
The US is not alone in seeing factory growth slow. Recent PMI readings from other major economies have also softened. The UK's factory sector saw growth decelerate in June, as stockpiling boosted output but new orders faltered. France's manufacturing returned to growth, but supply disruptions linked to tensions with Iran weighed on activity. Meanwhile, Spain's factory sector contracted, and Poland's slump deepened.
For links to these stories, see UK Factory Growth Slows in June as Stockpiling Lifts Output but Orders Falter, France's Factory PMI Returns to Growth in June Despite Iran-Linked Supply Disruptions, Spain's Factory Sector Contracts in June as Iran War Costs Bite, and Poland's Factory Slump Deepens as PMI Hits 46.1, Orders Plunge.
What to Watch Next
Investors should keep an eye on the ISM services index, due later this week, for a broader view of the US economy. The services sector is much larger than manufacturing and has been more resilient. Also, the monthly jobs report from the Bureau of Labor Statistics will provide a comprehensive look at hiring across all industries.
For now, the June ISM data suggests the US economy is in a period of moderate growth, with manufacturing cooling but not collapsing. The employment component offers some reassurance that the labor market remains solid, which is key for consumer spending and overall economic momentum.
