Lennox International, Inc.
LII Industrials Building Products & Equipment
Lennox International, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $5.2 billion, down 2.73% from fiscal 2024. In the quarter to June 2026, revenue grew 2.96%, EPS fell 1.40%, free cash flow grew 133.4% and total debt rose 1.49%, each against the same quarter a year earlier. Member of the S&P 500; dividend growth for twenty-five consecutive years.
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Lennox International, Inc. (LII) P/E ratio
As of 16 October 2026, Lennox International, Inc. (LII) trades at a P/E ratio of 16.1×. Over the past ten years it has ranged from 14.8× (June 2022) to 34.4× (March 2021); the current reading is higher than 1% of that period. That is below the Building Products & Equipment industry median of 23.2× and below the Industrials sector median of 24.7×.
P/E ratio, daily
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Annual newest first
| Period | P/E ratio | Change |
|---|---|---|
| FY2025 | 21.7× | (19.16%) |
| FY2024 | 26.9× | 1.31% |
| FY2023 | 26.5× | 53.20% |
| FY2022 | 17.3× | (33.35%) |
| FY2021 | 26.0× | (11.58%) |
| FY2020 | 29.4× | 26.63% |
| FY2019 | 23.2× | (6.03%) |
| FY2018 | 24.7× | (13.54%) |
| FY2017 | 28.6× | 18.99% |
| FY2016 | 24.0× | (20.41%) |
Quarterly newest first
| Period | P/E ratio | Change |
|---|---|---|
| Jun 2026 | 25.8× | 24.06% |
| Mar 2026 | 20.8× | (4.33%) |
| Dec 2025 | 21.7× | (2.23%) |
| Sep 2025 | 22.2× | (8.82%) |
| 42 more quarters | Free account |
Against its own ten years
P/E ratio against peers
| Company | P/E ratio |
|---|---|
| OC Owens Corning Inc compare | n/m |
| LII Lennox International, Inc. | 16.1× |
| MAS Masco Corporation compare | 16.8× |
| CSL Carlisle Companies Incorporated compare | 19.0× |
| WMS Advanced Drainage Systems, Inc. compare | 21.9× |
| AWI Armstrong World Industries, Inc. compare | 23.0× |
| SPXC SPX Technologies, Inc. compare | 29.5× |
| AAON AAON, Inc. compare | 37.8× |
| BLDR Builders FirstSource, Inc. compare | 59.4× |
| Building Products & Equipment industry median | 23.2× |
| Industrials sector median | 24.7× |
| Market median | 18.1× |
What P/E ratio is
Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.
Stock Price ÷ EPS (Basic) (TTM)
More on LII
- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Operating cash flow
- Gross margin
- Operating margin
- Net margin
- Free cash flow margin
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- Piotroski F-score
- Altman Z-score
- Beneish M-score
- The full statement