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A. O. Smith manufactures residential and commercial water heaters, boilers, and water treatment products. It sells primarily in North America, with additional operations in China, India, and other markets.
A. O. Smith (AOS) is a Building Products company. A. O. Smith manufactures residential and commercial water heaters, boilers, and water treatment products. It sells primarily in North America, with additional operations in China, India, and other markets. It was founded in 1874, is headquartered in Milwaukee, Wisconsin and employs about 11,500 people.
Track A. O. Smith's quarterly and annual revenue, gross and net margins, and EPS in the interactive charts on this page. Data last updated August 26, 2026.
Sterling groups A. O. Smith in the Housing and Building Products sector, alongside Allegion (ALLE), Builders FirstSource (BLDR) and Masco (MAS).
If you are researching A. O. Smith, also look at Allegion (ALLE), Builders FirstSource (BLDR) and Masco (MAS). You can compare all of them side by side or browse the full Housing and Building Products sector on Sterling.
Q3 2016-Q2 2026
Q3 2016-Q2 2026