LSE:KLAR 12 January 2026

May 20, 2026, 3:25 AM EDT. As Q1 earnings close, building materials stocks showed mixed results. UFP Industries (NASDAQ:UFPI) reported a revenue drop of 8.4% to $1.46 billion, missing estimates by 3.5%, citing geopolitical tensions and rising input costs. Its shares fell 13.9% post-report. Conversely, Vulcan Materials (NYSE:VMC) led the sector with a 7.4% revenue rise to $1.76 billion, beating forecasts by 5.8%. The sector overall exceeded revenue expectations by 1.4% but issued cautious revenue guidance, down 2.5% for next quarter. Shares in the group declined on average by 8.2%, reflecting concerns over cyclical construction demand, raw material costs, and economic uncertainties including interest rates. Innovations in energy-efficient materials and productivity are increasingly key competitive factors.