LII - CIK 0001069202
LENNOX INTERNATIONAL INC trades as LII and has a market capitalization of $17.57 B, making it the #664 largest US-listed company by market value. In its fiscal 2025 annual report the company posted revenue of $5.20B, down 2.7% from the prior year and net income of $805.80M. This page tracks LENNOX INTERNATIONAL INC through 3,395 SEC filings, with financial statements and metrics updated as new reports are filed.
Over the last 9 fiscal years LENNOX INTERNATIONAL INC's revenue grew from $3.64B to $5.20B, a compound annual growth rate of 4.0%. Net profit margin expanded from 7.6% to 15.5% over the same period - every figure below comes from the company's audited annual filings.
| Filing | Type | Filed |
|---|---|---|
| Insider trade | 4 | 2026-05-07 |
| Insider sale notice | 144 | 2026-05-06 |
| SCHEDULE 13G | - | 2026-04-30 |
| Quarterly report | 10-Q | 2026-04-29 |
| Major company event | 8-K | 2026-04-29 |
| SCHEDULE 13G | - | 2026-04-22 |
| Insider trade | 4 | 2026-04-13 |
| Annual report to shareholders | ARS | 2026-04-08 |
Lennox (NYSE: LII) is a leader in energy-efficient building solutions and is committed to creating healthier and more comfortable environments. Serving residential and commercial customers, the company delivers innovative heating, cooling, indoor air quality, refrigeration, and water heating systems. Through trusted products, parts, and services, and advanced technology, Lennox delivers connected solutions that support the full lifecycle of customer needs. Additional information is available at www.lennox.com .
Lennox Opens 2026 Feel The Love® Nominations to Honor Community Heroes | Lennox
Lennox Reports 2026 First Quarter Results | Lennox
To participate in the earnings conference call, please call 800-267-6316 ( U.S. ) or +1 203-518-9783 (international) at least 10 minutes prior to the scheduled start time and use conference ID LIIQ126. The conference call will also be webcast live at www.investor.lennox.com.
The largest companies sharing LENNOX INTERNATIONAL INC's SEC industry classification (air-cond & warm air heatg equip & comm & indl refrig equip).
LENNOX INTERNATIONAL INC (LII) has a market capitalization of $17.57 B as of 2026-06-10, ranking #664 among US-listed companies.
LENNOX INTERNATIONAL INC reported revenue of $5.20B for fiscal year 2025, a decrease of 2.7% year over year.
Yes. LENNOX INTERNATIONAL INC reported net income of $805.80M in its latest fiscal year.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
Dig into the full income statement, balance sheet, and cash flow statement with annual and quarterly views.
About Lennox: Lennox (NYSE: LII ) is a leader in energy-efficient climate-control solutions. We are committed to sustainability and creating comfortable, healthier environments for residential and commercial customers. Our innovative portfolio includes cooling, heating, indoor air quality, and refrigeration systems, along with a comprehensive range of HVAC parts, supplies, and services that support the full lifecycle of customer needs. Additional information is available at www.lennox.com .