Company / Operating Margin
Lennox International Operating Margin History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Operating Margin
15.7%
FY2025
5-year range
13.2% / 19.5%
FY2021-FY2025
Trend
-19.6%
vs FY2024
Sector context
#77 of 304
Industrials
What the data says
Lennox International's operating margin of 15.7% is higher than 75% of companies in the Industrials sector (FY2025). Operating Margin has fluctuated over the past 10 years, ranging from 8.8% in FY2017 to 19.5% in FY2024.
Based on SEC 10-K filings.
15.7% in FY2025 with a 5-year CAGR of +2.5%.
Remained stable around 15.7% over the past 2 years.
Industrials sector context is included.
Operating Margin over time
Growth rates
- 3-Year Change
- +2.5pp
- 5-Year Change
- +2.5pp
- 10-Year Change
- -
Sector benchmark
Top 25% in IndustrialsTop 25% of 304This company 15.7% Sector average -843.0%
▼
+101.9% above sector average
Key checks
Key Insights
- In FY2025, operating margin decreased 19.6% year-over-year.
- Currently 858.6pp above the Industrials sector average.
- Peak operating margin was recorded in FY2024.
- Lowest operating margin in the period was in FY2017.
Company context
Key Data Points
- High earnings quality (cash-backed earnings)
- Strong return on equity: 78.6%
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Operating MarginValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | 15.7% | -19.6% |
| FY2024 | 19.5% | +22.6% |
| FY2023 | 15.9% | +20.7% |
| FY2022 | 13.2% | -23.7% |
| FY2021 | 17.3% | +31.4% |
| FY2020 | 13.1% | +1.9% |
| FY2019 | 12.9% | +9.2% |
| FY2018 | 11.8% | +33.8% |
| FY2017 | 8.8% | -11.4% |
| FY2016 | 9.9% | +10.1% |
As of FY2025 · SEC 10-K · Updated Jun 30, 2026