LII - Lennox International Inc logo

Lennox International Inc

LII

Lennox International Inc. designs and manufactures heating, ventilation, air conditioning, and refrigeration products, including furnaces, air conditioners, heat pumps, and commercial HVAC systems, serving residential and commercial customers globally.

๐Ÿญ Industrials NYSE Listed 1999 $ USD
$1,000 invested 20 years ago โ†’$20,561today

Score Overview

1 Year
Score
Net Growth-1.49%
Net TrendShrank
Net Income Consistencyโ€”
Rev Growth2.06%
Rev TrendGrew
Revenue Consistencyโ€”
5 Years
Score6.6
Net Growth66.92%
Net Trend60%
Net Income Consistencyโ€”
Rev Growth26.42%
Rev Trend80%
Revenue Consistencyโ€”
10 Years
Score
Net Growth178.80%
Net Trend70%
Net Income Consistency
Rev Growth45.60%
Rev Trend70%
Revenue Consistency
20 Years
Score6.9
Net Growth366.57%
Net Trend65%
Net Income Consistency
Rev Growth44.43%
Rev Trend70%
Revenue Consistency
All Time
Score
Net Growth10x
Net Trend59%
Net Income Consistency
Rev Growth124.51%
Rev Trend67%
Revenue Consistency

Explore the 2021 public Archive ranking โ†’

Where Lennox International Inc has ranked, year by year

Measure
Fundamentals Window

Showing 10 years ranking history by HDB Score.

Has not reached the top 50 on HDB Score in any year we have ranked.

  • LII

2010: 92.0% ยท 2021: 17.0% ยท free through 2021 ยท longest runs

Net Income x Stock Price

Historical Returns

Historical Returns
PeriodPriceReturn
Last Price2026-09-28
$ 368.41โ€”
1 Year2025-09-26
$ 516.51-28.67%
5 Years2021-09-28
$ 284.8229.35%
10 Years2016-09-28
$ 140.45162.30%
20 Years2006-09-28
$ 17.9220x
All Time1999-07-29
$ 11.8731x

Prices are split & dividend adjusted. All values are reported in USD.

Fundamental Data

Reported in USD

Year
TTM$ 5.30B$ 774M$ 52M
2025$ 5.19B$ 786M$ 34M
2024$ 5.34B$ 806M$ 422M
2023$ 4.98B$ 590M$ 69M
2022$ 4.71B$ 497M$ 61M
2021$ 4.19B$ 464M$ 36M
2020$ 3.63B$ 356M$ 129M
2019$ 3.80B$ 408M$ 40M
2018$ 3.88B$ 359M$ 46M
2017$ 3.83B$ 305M$ 68M
2016$ 3.64B$ 277M$ 50M
2015$ 3.46B$ 186M$ 38M
2014$ 3.36B$ 205M$ 37M
2013$ 3.19B$ 171M$ 38M
2012$ 2.94B$ 90M$ 51M
2011$ 3.30B$ 88M$ 45M
2010$ 3.09B$ 116M$ 160M
2009$ 2.84B$ 51M$ 124M
2008$ 3.48B$ 122M$ 155M
2007$ 3.74B$ 169M$ 173M
2006$ 3.67B$ 166M$ 144M
2005$ 3.36B$ 150M$ 213M
2004$ 2.98B-$ 134M$ 60M
2003$ 3.08B$ 84M
2002$ 3.02B-$ 190M$ 76M
2001$ 3.11B-$ 42M$ 34M
2000$ 3.24B$ 59M$ 40M
IPO1999$ 2.36B$ 73M$ 29M
LII - Lennox International Inc logo

Lennox International Inc fundamental performance

Between 2015 and 2025, revenue grew from $ 3.46B to $ 5.19B and net income grew from $ 186M to $ 786M. Revenue increased in 7 of those 10 years; net income in 7.

Between 2005 and 2025, revenue grew from $ 3.36B to $ 5.19B and net income grew from $ 150M to $ 786M. Revenue increased in 14 of those 20 years; net income in 13.

Lennox International Inc currently holds a 20-year HDB Score of 6.9 out of 10. How the HDB Score is calculated.

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