Lennox International revenue and financials

LII · NYSE · USD

$365.63Change from previous close: +1.24%Absolute change: +$4.48

Close · October 6, 2026

In the fiscal year ended December 2025, Lennox International reported revenue of $5.2B (−2.73% year over year). Net income was $805.8M, a net margin of 15.5%.

Annual revenue · 2025: $5.2B
  1. $3.64B2016
  2. $3.84B2017
  3. $3.88B2018
  4. $3.81B2019
  5. $3.63B2020
  6. $4.19B2021
  7. $4.72B2022
  8. $4.98B2023
  9. $5.34B2024
  10. $5.2B2025

Fiscal year ending in December. Sources and method on the page Methodology and sources.

At a glance

Revenue growth
−2.73%
2025 vs 2024
Net income growth
−0.65%
2025 vs 2024
Net margin
15.5%
2024: 15.2%

Financial data

Amounts in millions of USD; per-share values in USD; shares in millions.

Cash flow · Annual
Item2025202420232022202120202019201820172016
Operating cash flow758946736302516612396496325374
Depreciation and amortization11395.186.077.972.472.671.166.064.658.1
Capital expenditure-119-164-250-101-107-78.5-106-95.2-98.3-84.3
Investing cash flow-656-174-320-103-106—————
Financing cash flow-466-419-406-174-499—————
Dividends paid-173-160-153-142-127-118-111-93.9-79.7-69.0
Share repurchases-482-53.60.0-300-600-100-400-450-250-300
Debt issued1,8695812,5612,9451,790—————
Debt repaid-1,662-768-2,797-2,672-1,545—————
Effect of exchange rates1.31.7-2.2-3.6-3.3—————
Net change in cash-3623548.121.6-92.9—————
Free cash flow639782486201409—————
Levered free cash flow319467394145281—————