Quanex Building Products Q3 Earnings Surge 77% on Tyman Acquisition, Raises Synergy Targets Amid Operational Disruptions

Quanex Building Products reported Q3 2025 earnings with net sales of $495.3 million, up 77% YoY, and adjusted EBITDA of $70.3 million, up 67.2% YoY, primarily driven by the Tyman acquisition. Management reaffirmed synergy targets and updated full-year guidance. The Tyman integration expanded Quanex's synergy outlook, and operational issues at the Mexico facility pressured the Hardware Solutions segment.