• Skip to main content

    Market Data

    December 8, 2025

    AISI: Raw steel production eases to near multi-month low

    Written by Brett Linton

    Domestic raw steel production marginally declined last week, according to the latest data released by the American Iron and Steel Institute (AISI). And marks the second-lowest weekly production rate recorded since May.

    US mills produced an estimated 1,734,000 short tons (st) of raw steel in the week ending Dec. 6, down 2,000 st or 0.1% from the previous week (Figure 1). Output has generally trended lower since August, when production touched a three-and-a-half-year high of 1,800,000 st.

    Brett Linton

    Brett Linton is a digital operations analyst for Steel Market Update, where he began his career. Linton has been in the steel industry since 2010. He has held roles as a category manager and strategic insights director at Reibus before returning to SMU in 2024. He is a graduate of The University of North Georgia with a degree in Finance and Accounting. Brett can be reached at brett@steelmarketupdate.com or 724-314-0179.

    Read more from Brett Linton

    Latest in Market Data

    Drilling activity holds in the US, eases in Canada

    The latest tally of active drilling rigs held steady in the US and slowed in Canada this week, according to oil and gas rig count data published by Baker Hughes. The US rig count remained unchanged at 603 rigs this week, maintaining a 17-month high. Compared to this time last year, there are 55 more rigs in operation today. Canada’s count decreased by five to 217 rigs this week, slowing for the first time in four weeks. Still, activity is up compared to the same week of 2025, with 19 more rigs operating today.

    Fed Beige Book finds stronger steel, machinery demand but rising cost pressure

    Manufacturing activity improved in several Federal Reserve districts, but conditions remained mixed nationwide, according to the Fed’s Oct. 14 Beige Book report. Demand was strongest in steel, machinery, defense-related products, and data center infrastructure. Steel producers in the Cleveland District reported firm spot market demand. Data center, power-generation, defense, and aerospace projects supported orders. Long mill lead times kept customer inventories lean and prices high. Producers also reported higher orders from truck-trailer and light-vehicle manufacturers. International demand for hydrogen vehicle parts increased.

    SMU flat-rolled market survey results now available

    The results of the latest Steel Market Update (SMU) flat-rolled market survey are now available on our website to all premium members. After logging in, look under the Data tab for Market Reports, and there you will find the Flat-Rolled Survey Results section. Previous survey results are also available on that page. If you need help accessing these results, or if your company would like to have your voice heard in our future surveys, contact smu@crugroup.com.

    supply

    September service center shipments and inventories report

    US service centers’ flat-rolled steel supply increased marginally in September, gaining ground for only the second time all year. Shipping days of supply rose to 45.9 last month, according to SMU data. That figure marks a 3.7% increase from August. September’s result represents a modest gain after inventories hit a five-year low the previous month. But it’s nearly 16% below September 2025 levels. Sheet inventories have averaged ~45 shipping days of supply over the past six months. Flat-rolled inventories represented 2.18 months of supply in September, up 3.7% from August. However, the figure was 15.5% below September 2025. The month-on-month (m/m) gain in inventories resulted from a boost (+21.2%) in intake that was partially offset by a 5% increase in shipments.