Quanex Building Products (NX) Q4 2025 earnings summary

Executive summary

• Net sales grew 43.8% year-over-year to $1.84 billion, driven by the Tyman acquisition and segment reorganization aligned with long-term strategy.

• Monterrey plant challenges led to a $8 million negative EBITDA impact in Q4, higher than the $5 million expected, but recovery efforts are progressing well and the issue is expected to be resolved after Q1.

• Integration of the Tyman acquisition is substantially complete, with cost synergies realized above initial projections.

• Operational improvements and risk mitigation steps have been implemented across all facilities to prevent recurrence of similar issues.

• Despite macroeconomic headwinds, record safety performance and strong cash flow enabled $75 million in debt repayment.

Financial highlights

• Net sales for Q4 2025 were $489.8 million, down 0.5% year-over-year; full-year net sales rose to $1.84 billion from $1.28 billion.

• Hardware Solutions segment would have achieved approximately 16% EBITDA margin in Q4 excluding Monterrey impact; favorable cost roll also benefited the segment.

• Gross margin for the year increased to 27.2% from 23.9% year-over-year.

• Adjusted EBITDA for the year was $242.9 million, up from $182.4 million; adjusted EBITDA margin was 13.2%.

• Free cash flow for the year was $102.3 million, nearly doubling from $51.7 million in the prior year.

Outlook and guidance

• Fiscal 2026 revenue and EBITDA expected to be flat versus 2025, with a more challenging first half and potential improvement in the second half.

• Informal outlook for next year anticipates flat to down volumes with flat to up pricing, and improved EBITDA due to lower Mexico costs and additional synergies.

• Expectation that Monterrey-related costs will drop to zero after Q1.

• Additional synergies of $5–10 million expected in 2026, with more possible in 2027 depending on volume.

• No official guidance issued due to ongoing macroeconomic uncertainty; management will revisit guidance after Q1 2026.