- Weekly Output: U.S. raw steel production reached 1.753 million net tons in the week ended December 13, 2025, up 5.3% year on year and 1.1% week on week.
- Utilization Rates: Capability utilization stood at 76.5%, reflecting stable and steady mill operations across the country.
- Regional & YTD Performance: Year-to-date output rose 3.4%, led by strong production from the Southern district, followed by the Great Lakes and Midwest regions.
AISI Applauded USTR's Efforts to Tackle Global Steel Excess Capacity at GFSEC 2025
U.S. Steel Mill Shipments Declined in August from Prior Month- AISI
Production during the corresponding week in 2024 was 1,665,000 net tons, with utilization at 75.0 percent. This marks a 5.3 percent year-on-year increase in weekly output. On a sequential basis, production rose 1.1% from the week ending December 6, 2025, when output was 1,734,000 net tons and utilization was 75.7%.
Year-to-Date Steel Production Performance
Adjusted year-to-date production through December 13, 2025, reached 85,881,000 net tons, operating at an average capability utilization rate of 76.8%. This represents a 3.4% increase compared with 83,068,000 net tons produced during the same period last year, when utilization averaged 75.4 percent.
Regional Production Breakdown
Steel output by district for the week (in thousand net tons) was as follows:
· Southern: 815
· Great Lakes: 480
· Midwest: 264
· North East: 121
· Western: 73
The data highlights strong regional contributions, led by the Southern district, reinforcing continued momentum in U.S. steelmaking activity.
