Growth Metrics

Watsco (WSO) FCF Margin (2016 - 2026)

Watsco's FCF Margin history spans 16 years, with the latest figure at 24.61% for Q4 2025.

  • On a quarterly basis, FCF Margin rose 346.0% to 24.61% in Q4 2025 year-over-year; TTM through Dec 2025 was 7.39%, a 236.0% decrease, with the full-year FY2025 number at 7.39%, down 236.0% from a year prior.
  • FCF Margin hit 24.61% in Q4 2025 for Watsco, up from 16.74% in the prior quarter.
  • Over the last five years, FCF Margin for WSO hit a ceiling of 24.61% in Q4 2025 and a floor of 12.1% in Q1 2025.
  • Historically, FCF Margin has averaged 7.03% across 5 years, with a median of 6.97% in 2022.
  • Biggest five-year swings in FCF Margin: surged 1150bps in 2022 and later crashed -1835bps in 2025.
  • Tracing WSO's FCF Margin over 5 years: stood at 1.4% in 2021, then surged by 820bps to 12.9% in 2022, then skyrocketed by 40bps to 18.0% in 2023, then rose by 17bps to 21.14% in 2024, then grew by 16bps to 24.61% in 2025.
  • Business Quant data shows FCF Margin for WSO at 24.61% in Q4 2025, 16.74% in Q3 2025, and 0.69% in Q2 2025.