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Steel Dynamics (STLD) Q4 2025 earnings results (fourth quarter 2025)

10-K filed Feb 27, 2026

Steel Dynamics (STLD) reported revenue of $4.4B for the fourth quarter 2025 (Q4 2025), +14% from a year earlier and -9% from the quarter before. Operating margin was 7.0%, net earnings $265M (6.0% of revenue).

Revenue$4.4B
Year over year+14%
Quarter over quarter-9%
Operating margin7.0%
Net earnings$265M

Steel Dynamics, Q4 2025: revenue $4.4B (+14% year over year), operating margin 7.0%, net earnings $265M, operating cash flow $273M. The chart follows the revenue to costs, profit and cash.

Q4 2025AmountQ/QY/Y
Revenue$4.4B-9%+14%
Gross profit$529M-30%+20%
Operating profit$310M-39%+31%
Net earnings$265M-35%+26%
Operating cash flow$273M-62%-21%
Free cash flow$84.2M-85%—

What changed

Revenue was $4.4B in Q4 2025, up 14% year over year and down 9% from the previous quarter.

Gross margin was 12.0%, up 0.6 points from a year earlier. Operating profit was $0.31B, a 7.0% margin (up 0.9 points year over year). Of the extra revenue versus a year earlier, 13% reached operating profit, above the 6% margin then. Operating expenses grew 7% against revenue growth of 14%. The fastest-growing cost line was Other operating costs (+26%). Net earnings were $0.27B, up 28% year over year. The effective tax rate was 14.8%.

Operating cash flow was $0.27B (down 21% year over year), 103% of net earnings. Non-cash charges added back $0.15B of depreciation and amortization and $0.02B of share-based compensation. Working capital and other items used $0.16B. Capital expenditures of $0.19B left free cash flow of $0.08B.

Questions

What was Steel Dynamics' revenue in the fourth quarter 2025?

Steel Dynamics (STLD) reported revenue of $4.4B for the fourth quarter 2025 (Q4 2025), +14% from a year earlier and -9% from the quarter before.

Was Steel Dynamics profitable in the fourth quarter 2025?

Operating profit was $310M (7.0% of revenue) and net earnings $265M.

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Source: Steel Dynamics 10-K on SEC EDGAR.