Growth Metrics

SiteOne Landscape Supply (SITE) Operating Margin (2016 - 2026)

SiteOne Landscape Supply has reported Operating Margin over the past 12 years, most recently at 2.76% for Q1 2026.

  • Quarterly Operating Margin rose 39.0% to 2.76% in Q1 2026 from the year-ago period, while the trailing twelve-month figure was 5.14% through Mar 2026, up 109.0% year-over-year, with the annual reading at 5.06% for FY2025, 83.0% up from the prior year.
  • Operating Margin was 2.76% for Q1 2026 at SiteOne Landscape Supply, down from 0.48% in the prior quarter.
  • Over five years, Operating Margin peaked at 15.63% in Q3 2022 and troughed at 3.14% in Q1 2025.
  • The 5-year median for Operating Margin is 5.12% (2022), against an average of 4.68%.
  • Year-over-year, Operating Margin skyrocketed 352bps in 2022 and then crashed -515bps in 2023.
  • A 5-year view of Operating Margin shows it stood at 9.23% in 2022, then tumbled by -102bps to 0.2% in 2023, then crashed by -1148bps to 2.46% in 2024, then surged by 81bps to 0.48% in 2025, then tumbled by -476bps to 2.76% in 2026.
  • Per Business Quant, the three most recent readings for SITE's Operating Margin are 2.76% (Q1 2026), 0.48% (Q4 2025), and 6.77% (Q3 2025).