Mueller Water Products reports 5.5% sales growth and raises 2026 adjusted EBITDA guidance.

Mueller Water Products posted a 5.5% increase in net sales to $384.4 million for Q2 2026, driven by higher pricing and volumes. The company reported a net income of $59.1 million and adjusted net income per diluted share of $0.40, up 17.6% year-over-year. Operating margins improved due to manufacturing efficiencies despite inflation and tariffs. Mueller raised its fiscal 2026 adjusted EBITDA guidance to $360-$365 million, citing strong first-half performance and ongoing operational improvements amid external uncertainties.