Lennox's net margin has expanded from 10.5% in Q3 2024 to 12.4% in Q3 2025, demonstrating the company's ability to maintain pricing power and control costs. This margin improvement, combined with 4.2% year-over-year revenue growth, has driven a 12.8% increase in net income over the same period. Looking ahead, Lennox's focus on automation, supply chain optimization, and disciplined pricing should continue to support margin expansion. The company's ROIC has also improved from 21.2% in 2024 to 23.5% in 2025, indicating efficient capital allocation. While the heating, ventilation, and air conditioning (HVAC) industry faces some macroeconomic headwinds, Lennox's strong brand, product innovation, and pricing power provide a buffer against these challenges. The stock's current valuation of 18.1x forward P/E is also attractive compared to its 5-year average of 20.3x. I believe Lennox is well-positioned to continue driving margin expansion and earnings growth, warranting a bullish rating with a conviction of 8/10.

Research these companies