Quanex Building Products Corp

htm PRESS RELEASE EdgarFiling EXHIBIT 99.1 Quanex Building Products Announces Third Quarter 2025 Results New Segment Reporting Implemented Balance Sheet Further Strengthened with $51.25 Million of Debt Repaid in 3Q25 Cost Synergy Target Reaffirmed Full Year Guidance Updated HOUSTON, Sept.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

We are encouraged by the overall resilience of the business in the current environment, demonstrated by our strong cash flow, which enabled us to repay over $51 million in bank debt in the third quarter of 2025.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

Despite the macroeconomic uncertainty, our near-term priorities remain unchanged, which include staying focused on the Tyman integration, capturing synergies, generating cash flow to pay down debt and opportunistically repurchasing our stock.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

Balance Sheet & Liquidity Update As of July 31, 2025, the Company had total debt of $733.7 million and Quanex s leverage ratio of Net Debt to LTM Adjusted EBITDA decreased to 2.6x.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

As of July 31, 2025, the Company reported a LTM Net Loss of $284.3 million, mainly due to the non-cash goodwill impairment and LTM Adjusted EBITDA was $251.8 million (See Non-GAAP Terminology Definitions and Disclaimers section, Net Debt Reconciliation table and Last Twelve Months Adjusted EBITDA Reconciliation table for additional information) The leverage ratio for Quanex s quarterly debt covenant compliance ( Debt Covenant Leverage Ratio ) for its lenders was 2.4x as of July 31, 2025.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

The Debt Covenant Leverage Ratio calculation is defined in the Company s Amendment No.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

Looking ahead, we believe Quanex is well positioned due to our solid, flexible financial foundation and advantaged strategic positioning.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

Despite the macroeconomic uncertainty, our near-term priorities remain unchanged, which include staying focused on the Tyman integration, capturing synergies, generating cash flow to pay down debt and opportunistically repurchasing our stock.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

The fair value hierarchy consists of three broad levels, which gives the highest priority to Level 1 and the lowest priority to Level 3.

SEC original ↗Quanex Building Products Corp — 10-Q Quarterly report10-QSep 4, 2026

Although macroeconomic uncertainty and low consumer confidence, as well as operational issues related to the legacy Tyman window and door hardware business in Mexico that are ongoing but temporary in nature, posed challenges for us in our third quarter, we remain optimistic about our prospects for profitable growth and value creation.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

Despite the macroeconomic uncertainty, our near-term priorities remain unchanged, which include staying focused on the Tyman integration, capturing synergies, generating cash flow to pay down debt and opportunistically repurchasing our stock.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

As macroeconomic uncertainty subsides and consumer confidence improves, our team is well positioned to capitalize on pent-up demand.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

Excluding the contribution from Tyman, net sales would have increased by 1.4% for the third quarter of 2025, mainly due to increased pricing and tariff passthroughs, offset by lower volumes.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

In addition, ongoing macroeconomic uncertainty, low consumer confidence and operational challenges related to the legacy Tyman window and door hardware business in Mexico impacted results more than expected during the third quarter of 2025.

SEC original ↗Quanex Building Products Corp — Earnings release (8-K exhibit)EX-99Sep 4, 2025

The following table summarizes our product sales for the three and nine months ended July 31, 2026 and 2025, into groupings by segment which we believe depicts how the nature, amount, timing and uncertainty of our revenues and cash flows are affected by economic factors.

SEC original ↗Quanex Building Products Corp — 10-Q Quarterly report10-QSep 4, 2026