Growth Metrics

Watsco (WSO) Gross Margin (2016 - 2025)

Watsco (WSO) has disclosed Gross Margin for 17 consecutive years, with 27.14% as the latest value for Q4 2025.

  • Quarterly Gross Margin rose 45.0% to 27.14% in Q4 2025 from the year-ago period, while the trailing twelve-month figure was 28.05% through Dec 2025, up 121.0% year-over-year, with the annual reading at 28.05% for FY2025, 121.0% up from the prior year.
  • Gross Margin hit 27.14% in Q4 2025 for Watsco, down from 27.52% in the prior quarter.
  • In the past five years, Gross Margin ranged from a high of 29.56% in Q1 2022 to a low of 25.84% in Q2 2021.
  • Historically, Gross Margin has averaged 27.35% across 5 years, with a median of 27.2% in 2021.
  • Biggest five-year swings in Gross Margin: skyrocketed 361bps in 2022 and later tumbled -157bps in 2023.
  • Year by year, Gross Margin stood at 27.26% in 2021, then rose by 1bps to 27.42% in 2022, then dropped by -6bps to 25.85% in 2023, then grew by 3bps to 26.69% in 2024, then grew by 2bps to 27.14% in 2025.
  • Business Quant data shows Gross Margin for WSO at 27.14% in Q4 2025, 27.52% in Q3 2025, and 29.26% in Q2 2025.