Q3 FY2026 · ended Sep 30, 2026 · Revenue $1.57B, +10.2% YoY · Filed Oct 28, 2026
Lennox International Inc (LII) files with the SEC under industry code 3585, Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip. In Q3 of fiscal 2026, the quarter ended Sep 30, 2026, it reported revenue of $1.6 billion and net income of $221.2 million. Free cash flow was $362.1 million. As of Sep 30, 2026 it held $45.5 million in cash and investments and $989.4 million in total debt.
Company profile
- Industry
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (SIC 3585)
- Listed as
- LII (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Richardson, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1069202
Other Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip companies
- Johnson Controls International plc JCI
- CARRIER GLOBAL Corp CARR
- Aaon, Inc. AAON
- EvoAir Holdings Inc. EVOH
- AirJoule Technologies Corp. AIRJ
- Tecogen Inc. TGEN
- Quest Water Global, Inc. QWTR
- Green Circle Decarbonize Technology Ltd GCDT
All 10 Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip companies
Key figures
Fiscal-year totals from the annual reports; switch to Annual for the full-year view. Balance sheet lines are as of each year end.
| Line | Q3 FY2026 Sep 30, 2026 |
Q2 FY2026 Jun 30, 2026 |
Q1 FY2026 Mar 31, 2026 |
Q4 FY2025 Dec 31, 2025 |
Q3 FY2025 Sep 30, 2025 |
|---|---|---|---|---|---|
| Revenue | $1.6B | $1.5B | $1.1B | $1.2B | $1.4B |
| Operating income | $312.1M | $355.0M | $163.5M | $195.8M | $328.8M |
| Net income | $221.2M | $269.0M | $117.2M | $142.5M | $259.9M |
| Diluted EPS | $6.41 | $7.72 | $3.35 | $4.07 | $7.38 |
| Operating cash flow | $395.3M | $172.0M | $16.1M | $405.9M | $300.7M |
| Free cash flow | $362.1M | $136.3M | -$39.4M | $376.7M | $265.1M |
| Total assets | $4.7B | $4.5B | $4.3B | $4.1B | $3.5B |
| Total liabilities | $3.4B | $3.2B | $3.1B | $2.9B | $2.5B |
| Stockholders' equity | $1.3B | $1.3B | $1.2B | $1.2B | $1.2B |
| Cash and investments | $45.5M | $52.1M | $50.2M | $34.7M | $59.2M |
| Total debt | $989.4M | $930.1M | $860.9M | $695.5M | $576.6M |
Recent SEC filings
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Nov 2, 2026 | Oct 30, 2026 |
| 10-Q | Quarterly report | Oct 28, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2026 | Oct 28, 2026 |
| 8-K |
Current report
Officer or director change
|
Sep 18, 2026 | Sep 16, 2026 |
| 10-Q | Quarterly report | Jul 29, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2026 | Jul 29, 2026 |
All 1000 Lennox International Inc SEC filings
Source: SEC EDGAR filings. This is company-reported data, not investment advice.