Steel Dynamics Inc
Q4 2025 Earnings
Market Reaction
S&P 500 over the same 30 days: −1.37%.
Did STLD Beat Earnings? Q4 2025 Results
Steel Dynamics posted a mixed but broadly encouraging fourth quarter, beating Wall Street's earnings expectations even as revenue fell short of forecasts. The Fort Wayne-based steelmaker reported diluted EPS of $1.82, topping the $1.69 consensus estimate by 7.92%, while net sales of $4.41 billion trailed the $4.53 billion estimate by 2.60%, though still reflected 14.0% growth from the year-ago period. The earnings beat came despite meaningful operational headwinds: extended planned maintenance outages at the company's flat rolled mills reduced production by an estimated 140,000 to 150,000 tons, and average external steel selling prices slipped $12.00 sequentially to $1,107 per ton. A notable strategic inflection arrived in December, when the newly commissioned Columbus, Mississippi aluminum mill achieved positive EBITDA for the first time, even as the segment posted a $47.10 million operating loss for the full quarter. Looking ahead, management cited improving steel pricing, manufacturing onshoring, infrastructure momentum, and a solid fabrication order backlog extending through the first half of 2026 as reasons for measured optimism heading into the new year.
- Record annual steel shipments of 13.7 million tons
- Strong long product steel demand, especially structural steel and railroad rail
- Energy, non-residential construction, automotive, and industrial sectors led Q4 steel demand
- Steel fabrication demand driven by commercial, data center, manufacturing, warehouse, and healthcare sectors
- Sinton year-over-year operating performance improvement
- Aluminum operations achieved positive EBITDA in December
“The teams delivered solid operational and financial performance across our operating platforms in 2025, generating annual net sales of $18.2 billion, operating income of $1.5 billion, and adjusted EBITDA of $2.2 billion. This performance demonstrates the strength and consistency of our cash generation, as we generated $1.4 billion in cash flow from operations during the year, after investing $450 million in growth working capital associated with our new aluminum products platform.”
Steel Dynamics CEO, on the earnings call
Forward Guidance & Outlook
Management anticipates improving market conditions, including increased trade stability and a more favorable interest rate environment, will support solid domestic demand for steel and aluminum products. Steel pricing has improved and customer optimism remains solid. Long product steel demand remains very strong, especially for structural steel and railroad rail. The steel fabrication order backlog extends through the first half of 2026 with stable pricing. Demand drivers include domestic manufacturing investment, onshoring activity, U.S. infrastructure program momentum, data center construction, and the growing importance of lower-carbon domestically produced steel and aluminum. The aluminum mill commissioning continues with positive EBITDA achieved in December, and ramp-up across cold mill and downstream operations is ongoing.
STLD YoY Financials
STLD Revenue by Segment
Figures from SEC filings and company reports. Not investment advice.