A. O. Smith (AOS) EBITDA Margin: History & Chart

A. O. Smith Corporation (AOS)AOSA. O. Smith Corporation

About A. O. Smith Corporation

A. O. Smith Corporation (AOS) is a global manufacturer and marketer specializing in a comprehensive array of water heating and treatment solutions. Its operations span North America, China, Europe, and India, organized into two primary geographic segments: North America and Rest of World. The company's product portfolio is extensive, featuring residential and commercial water heaters (gas, heat pump, and electric models), boilers, storage tanks, and various water treatment systems. These products cater to a wide range of applications, including homes, apartments, and condominiums, as well as commercial entities such as restaurants, hotels, office buildings, laundries, car washes, small businesses, hospitals, and schools. Specific offerings include diverse water treatment products like point-of-entry water softeners, well water purification systems, whole-home filtration units, portable filtration bottles, point-of-use carbon filters, and reverse osmosis systems, designed for residential, restaurant, hotel, and office use. A. O. Smith also supplies food and beverage filtration products, expansion tanks, commercial solar water heating installations, and heaters for swimming pools and spas, along with associated components. Advanced heating solutions further encompass heat pumps, electric wall-hung units, gas tankless heaters, combi-boilers, and integrated heat pump and solar water heaters. Products are primarily sold under established brands such as A. O. Smith, State, and Lochinvar, in addition to specialized water softener brands. The company leverages various distribution channels, including independent wholesale plumbing distributors, retail outlets like hardware and home center chains, and manufacturer representative firms. Its Aquasana-branded products are sold directly to consumers through e-commerce platforms and other online retailers. Founded in 1874, A. O. Smith Corporation maintains its corporate headquarters in Milwaukee, Wisconsin.

Milwaukee, WI

11,500 employees

www.aosmith.com

Industrials / Industrial - Machinery

Sector: Industrials
Industry: Industrial - Machinery
CEO: Stephen Shafer

View full financials

AOS EBITDA Margin Metrics

EBITDA MARGIN

19.13%

EBITDA MARGIN AVG TTM

20.49%

EBITDA MARGIN AVG 3Y

20.93%

EBITDA MARGIN AVG 5Y

20.50%

EBITDA MARGIN AVG 10Y

19.91%

EBITDA MARGIN AVG 15Y

18.09%

EBITDA MARGIN AVG 20Y

15.94%

CURRENT VS TTM AVG

-6.66%

CURRENT VS 3Y AVG

-8.60%

CURRENT VS 5Y AVG

-6.71%

CURRENT VS 10Y AVG

-3.93%

CURRENT VS 15Y AVG

+5.75%

CURRENT VS 20Y AVG

+19.98%

NAME	MARKET CAP	EBITDA MARGIN	TTM	3Y	5Y
A. O. Smith Corporation (AOS)	$8.87B	19.13%	20.49%	20.93%	20.50%
Booz Allen Hamilton Holding Corporation (BAH)vs ›	$9.15B	11.21%	12.01%	10.42%	10.38%
AeroVironment, Inc. (AVAV)vs ›	$9.45B	-15.73%	-2.88%	-3.67%	2.10%
Valmont Industries, Inc. (VMI)vs ›	$9.53B	14.88%	15.05%	12.91%	12.50%
Aecom (ACM)vs ›	$9.75B	7.45%	6.85%	5.85%	5.68%
Planet Labs PBC (PL)vs ›	$7.97B	-17.30%	-23.08%	-42.67%	-42.70%
Fluor Corporation (FLR)vs ›	$7.96B	-1.90%	0.70%	1.22%	0.75%
Powell Industries, Inc. (POWL)vs ›	$7.71B	20.39%	19.37%	13.00%	10.08%
Pool Corporation (POOL)vs ›	$7.52B	11.94%	12.21%	13.96%	14.11%
AGCO Corporation (AGCO)vs ›	$7.20B	10.18%	10.71%	12.01%	11.59%

NAME

MARKET CAP

EBITDA MARGIN

TTM

A. O. Smith Corporation (AOS)

$8.87B

19.13%

20.49%

20.93%

20.50%

Booz Allen Hamilton Holding Corporation (BAH)vs ›

$9.15B

11.21%

12.01%

10.42%

10.38%

AeroVironment, Inc. (AVAV)vs ›

$9.45B

-15.73%

-2.88%

-3.67%

2.10%

Valmont Industries, Inc. (VMI)vs ›

$9.53B

14.88%

15.05%

12.91%

12.50%

Aecom (ACM)vs ›

$9.75B

7.45%

6.85%

5.85%

5.68%

Planet Labs PBC (PL)vs ›

$7.97B

-17.30%

-23.08%

-42.67%

-42.70%

Fluor Corporation (FLR)vs ›

$7.96B

-1.90%

0.70%

1.22%

0.75%

Powell Industries, Inc. (POWL)vs ›

$7.71B

20.39%

19.37%

13.00%

10.08%

Pool Corporation (POOL)vs ›

$7.52B

11.94%

12.21%

13.96%

14.11%

AGCO Corporation (AGCO)vs ›

$7.20B

10.18%

10.71%

12.01%

11.59%

EBITDA Margin FAQ

What is the EBITDA margin for A. O. Smith Corporation (AOS)?

The EBITDA margin for AOS stock is 19.13%.

Is A. O. Smith Corporation's EBITDA margin high or low?

The EBITDA margin of 19.13% is in line with its 5-year average of 20.50%, near the low end of its 5-year range (18.63%–23.24%).

What is the TTM average EBITDA margin for A. O. Smith Corporation (AOS)?

The TTM average EBITDA margin for AOS stock is 20.49%.

What is the 3Y average EBITDA margin for A. O. Smith Corporation (AOS)?

The 3Y average EBITDA margin for AOS stock is 20.93%.

What is the 5Y average EBITDA margin for A. O. Smith Corporation (AOS)?

The 5Y average EBITDA margin for AOS stock is 20.50%.

What is the 10Y average EBITDA margin for A. O. Smith Corporation (AOS)?

The 10Y average EBITDA margin for AOS stock is 19.91%.

What is the 15Y average EBITDA margin for A. O. Smith Corporation (AOS)?

The 15Y average EBITDA margin for AOS stock is 18.09%.

What is the 20Y average EBITDA margin for A. O. Smith Corporation (AOS)?

The 20Y average EBITDA margin for AOS stock is 15.94%.

DATE	EBITDA MARGIN
2026-06-30	19.13%
2026-03-31	19.64%
2025-12-31	20.39%
2025-09-30	20.92%
2025-06-30	22.38%
2025-03-31	21.11%
2024-12-31	19.22%
2024-09-30	20.05%
2024-06-30	22.09%
2024-03-31	21.67%
2023-12-31	20.81%
2023-09-30	21.41%
2023-06-30	23.24%
2023-03-31	21.33%
2022-12-31	21.13%
2022-09-30	19.18%
2022-06-30	19.15%
2022-03-31	18.63%
2021-12-31	19.72%
2021-09-30	19.87%
2021-06-30	19.52%
2021-03-31	18.41%
2020-12-31	20.64%
2020-09-30	20.84%
2020-06-30	16.79%
2020-03-31	13.47%
2019-12-31	18.02%
2019-09-30	18.07%
2019-06-30	19.36%
2019-03-31	17.15%
2018-12-31	20.87%
2018-09-30	19.39%
2018-06-30	19.36%
2018-03-31	18.59%
2017-12-31	20.69%
2017-09-30	19.80%
2017-06-30	19.78%
2017-03-31	18.53%
2016-12-31	18.79%
2016-09-30	19.77%
2016-06-30	20.93%
2016-03-31	18.76%
2015-12-31	19.27%
2015-09-30	19.56%
2015-06-30	18.21%
2015-03-31	15.78%
2014-12-31	14.20%
2014-09-30	14.55%
2014-06-30	15.72%
2014-03-31	14.45%
2013-12-31	13.99%
2013-09-30	14.38%
2013-06-30	14.62%
2013-03-31	14.40%
2012-12-31	14.30%
2012-09-30	12.81%
2012-06-30	13.36%
2012-03-31	12.21%
2011-12-31	9.84%
2011-09-30	13.74%
2011-06-30	9.33%
2011-03-31	11.62%
2010-12-31	48.49%
2010-09-30	10.26%
2010-06-30	11.09%
2010-03-31	10.93%
2009-12-31	1.86%
2009-09-30	10.33%
2009-06-30	8.18%
2009-03-31	6.91%
2008-12-31	6.47%
2008-09-30	8.91%
2008-06-30	10.30%
2008-03-31	9.75%
2007-12-31	9.32%
2007-09-30	9.34%
2007-06-30	10.22%
2007-03-31	8.77%
2006-12-31	9.71%
2006-09-30	8.16%
2006-06-30	9.96%
2006-03-31	9.32%
2005-12-31	10.00%
2005-09-30	8.37%
2005-06-30	8.38%
2005-03-31	9.48%
2004-12-31	5.50%
2004-09-30	4.57%
2004-06-30	9.83%
2004-03-31	7.90%
2003-12-31	9.95%
2003-09-30	7.18%
2003-06-30	10.80%
2003-03-31	9.53%
2002-12-31	9.36%
2002-09-30	8.67%

DATE

EBITDA MARGIN

2026-06-30

19.13%

2026-03-31

19.64%

2025-12-31

20.39%

2025-09-30

20.92%

2025-06-30

22.38%

2025-03-31

21.11%

2024-12-31

19.22%

2024-09-30

20.05%

2024-06-30

22.09%

2024-03-31

21.67%

2023-12-31

20.81%

2023-09-30

21.41%

2023-06-30

23.24%

2023-03-31

21.33%

2022-12-31

21.13%

2022-09-30

19.18%

2022-06-30

19.15%

2022-03-31

18.63%

2021-12-31

19.72%

2021-09-30

19.87%

2021-06-30

19.52%

2021-03-31

18.41%

2020-12-31

20.64%

2020-09-30

20.84%

2020-06-30

16.79%

2020-03-31

13.47%

2019-12-31

18.02%

2019-09-30

18.07%

2019-06-30

19.36%

2019-03-31

17.15%

2018-12-31

20.87%

2018-09-30

19.39%

2018-06-30

19.36%

2018-03-31

18.59%

2017-12-31

20.69%

2017-09-30

19.80%

2017-06-30

19.78%

2017-03-31

18.53%

2016-12-31

18.79%

2016-09-30

19.77%

2016-06-30

20.93%

2016-03-31

18.76%

2015-12-31

19.27%

2015-09-30

19.56%

2015-06-30

18.21%

2015-03-31

15.78%

2014-12-31

14.20%

2014-09-30

14.55%

2014-06-30

15.72%

2014-03-31

14.45%

2013-12-31

13.99%

2013-09-30

14.38%

2013-06-30

14.62%

2013-03-31

14.40%

2012-12-31

14.30%

2012-09-30

12.81%

2012-06-30

13.36%

2012-03-31

12.21%

2011-12-31

9.84%

2011-09-30

13.74%

2011-06-30

9.33%

2011-03-31

11.62%

2010-12-31

48.49%

2010-09-30

10.26%

2010-06-30

11.09%

2010-03-31

10.93%

2009-12-31

1.86%

2009-09-30

10.33%

2009-06-30

8.18%

2009-03-31

6.91%

2008-12-31

6.47%

2008-09-30

8.91%

2008-06-30

10.30%

2008-03-31

9.75%

2007-12-31

9.32%

2007-09-30

9.34%

2007-06-30

10.22%

2007-03-31

8.77%

2006-12-31

9.71%

2006-09-30

8.16%

2006-06-30

9.96%

2006-03-31

9.32%

2005-12-31

10.00%

2005-09-30

8.37%

2005-06-30

8.38%

2005-03-31

9.48%

2004-12-31

5.50%

2004-09-30

4.57%

2004-06-30

9.83%

2004-03-31

7.90%

2003-12-31

9.95%

2003-09-30

7.18%

2003-06-30

10.80%

2003-03-31

9.53%

2002-12-31

9.36%

2002-09-30

8.67%

EBITDA Margin: 19.13%

AOS EBITDA Margin

AOS Average EBITDA Margin Chart

AOS Current vs Average EBITDA Margin Chart

AOS EBITDA Margin Metrics

AOS Competitors' EBITDA Margin

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EBITDA Margin Formula & Definition

EBITDA Margin FAQ

AOS EBITDA Margin History

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