Iron and steel prices
20.7% over 12 months as of Sep 2026
- ▲ +2.9 pt from a month earlier 17.8% on Aug 2026
- ▲ +11.8 pt from a year earlier 8.9% on Sep 2025
What it measures
The 12-month change in the Producer Price Index for iron and steel.
Why it matters to a small business
Steel prices reach fabricators, HVAC and plumbing contractors, and anyone buying trucks, trailers or heavy equipment.
Recent readings
| Date | Change over 12 months |
|---|---|
| Sep 2026 | 20.7% |
| Aug 2026 | 17.8% |
| Jul 2026 | 17.7% |
| Jun 2026 | 13.9% |
| May 2026 | 7.3% |
| Apr 2026 | 10.0% |
| Mar 2026 | 10.8% |
| Feb 2026 | 14.8% |
| Jan 2026 | 15.0% |
| Dec 2025 | 12.4% |
| Nov 2025 | 3.4% |
| Oct 2025 | 6.7% |
Source
U.S. Bureau of Labor Statistics, series WPU101, retrieved from FRED, Federal Reserve Bank of St. Louis. Published monthly. Official figures can be revised after they are first released.
Related indicators
- Construction materials 11.0%over 12 months ▲ +1.0 pt vs. a month earlier Sep 2026
- Lumber 8.7%over 12 months ▲ +1.2 pt vs. a month earlier Sep 2026
- Concrete 4.2%over 12 months ▲ +0.1 pt vs. a month earlier Sep 2026
- Wholesale food −0.9%over 12 months ▼ −0.6 pt vs. a month earlier Sep 2026
- Truckload freight 17.9%over 12 months ▲ +2.8 pt vs. a month earlier Sep 2026