A. O. Smith Corporation (AOS)
NYSE: AOS · Real-Time Price · USD
68.03
+0.83 (1.24%)
At close: Dec 5, 2025, 4:00 PM EST
68.13
+0.10 (0.15%)
After-hours: Dec 5, 2025, 7:34 PM EST

Company Description

A. O. Smith Corporation manufactures and markets residential and commercial gas and electric water heaters, boilers, heat pumps, tanks, and water treatment products in North America, China, Europe, and India.

The company offers water heaters for residences, restaurants, hotels, office buildings, laundries, car washes, and small businesses; boilers for hospitals, schools, hotels, and other large commercial buildings, as well as homes, apartments, and condominiums; and water treatment products comprising point-of-entry water softeners, well water solutions, and whole-home water filtration products, and point-of-use carbon and reverse osmosis products for residences, restaurants, hotels, and offices.

It also provides commercial water treatment and filtration products; expansion tanks, commercial solar water heating systems, swimming pool and spa heaters, and related products and parts; and electric wall-hung, gas tankless, combi-boiler, and heat pump and solar water heaters.

The company offers its products under the A. O. Smith, State, Lochinvar, Hague, Water-Right, Master Water, Atlantic Filter, and Water Tec brands.

It distributes its products through independent wholesale plumbing distributors, as well as to retail channels consisting of hardware and home center chains, and manufacturer representative firms; and offers Aquasana branded products directly to consumers through e-commerce channels.

A. O. Smith Corporation was founded in 1874 and is headquartered in Milwaukee, Wisconsin.

A. O. Smith Corporation
A. O. Smith logo
Country United States
Founded 1874
Industry Specialty Industrial Machinery
Sector Industrials
Employees 12,700
CEO Stephen Shafer

Contact Details

Address:
11270 West Park Place, Suite 170
Milwaukee, Wisconsin 53224
United States
Phone 414 359 4000
Website aosmith.com

Stock Details

Ticker Symbol AOS
Exchange NYSE
Stock Type Common Stock
Fiscal Year January - December
Reporting Currency USD
CIK Code 0000091142
CUSIP Number 831865209
ISIN Number US8318652091
Employer ID 39-0619790
SIC Code 3630

Key Executives

Name Position
Stephen M. Shafer President, Chief Executive Officer and Director
Kevin J. Wheeler Executive Chairman of the Board
Charles T. Lauber Executive Vice President and Chief Financial Officer
James F. Stern J.D. Executive Vice President of Corporate Development and Strategy and Secretary
Stephen D. O'Brien SVice President and President and GM of North America Water Heating
Ming Cheng Ph.D. Senior Vice President and Chief Technology Officer
Chris Howe SVice President and Chief Digital Information Officer
Helen E. Gurholt Vice President of Investor Relations and Financial Planning and Analysis
Paul J. Jones Senior Vice President, General Counsel and Chief Compliance Officer
Curtis E. Selby Senior Vice President of Human Resources and Public Affairs

Latest SEC Filings

Date Type Title
Nov 12, 2025 8-K Current Report
Nov 10, 2025 SCHEDULE 13G Filing
Oct 30, 2025 SCHEDULE 13G/A Filing
Oct 28, 2025 10-Q Quarterly Report
Oct 28, 2025 8-K Current Report
Aug 28, 2025 8-K Current Report
Jul 30, 2025 144 Filing
Jul 29, 2025 144 Filing
Jul 24, 2025 10-Q Quarterly Report
Jul 24, 2025 8-K Current Report