A. O. Smith Corporation (AOS) Earnings History
Growth Compounder37 years of earnings data (1989–2025) · Consistent double-digit EPS growth over 5 years
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A. O. Smith Corporation (AOS) Earnings Overview
As of June 28, 2026, A. O. Smith Corporation (AOS) reported trailing twelve-month net income of $528M, reflecting +6.3% year-over-year growth. The company earned $3.79 per diluted share over the past four quarters, with a net profit margin of 14.3%.
Looking at the long-term picture, AOS's 5-year EPS compound annual growth rate (CAGR) stands at +12.7%, showing solid earnings momentum. The company achieved its highest annual net income of $557M in fiscal 2023.
A. O. Smith Corporation maintains positive profitability with a gross margin of 38.8%, operating margin of 19.0%, and net margin of 14.3%. The company continues to generate positive earnings from operations. View revenue history →
Compared to peers including LII ($783M net income, 15.1% margin), WSO ($496M net income, 6.9% margin), AAON ($118M net income, 7.5% margin), AOS has room to improve margins relative to the peer group. Compare AOS vs LII →
AOS Earnings vs Peers
Earnings metrics vs comparable public companies
AOS Historical Earnings Data (1989–2025)
37 years| Fiscal Year | Net Income | YoY % | Operating Income | EPS (Diluted) | Net Margin | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $546M | +2.4% | $728M | $3.86 | 14.3% | 19.0% |
| 2024 | $534M | -4.1% | $717M | $3.63 | 14.0% | 18.8% |
| 2023 | $557M | +136.1% | $757M | $3.69 | 14.4% | 19.7% |
| 2022 | $236M | -51.6% | $659M | $1.51 | 6.3% | 17.5% |
| 2021 | $487M | +41.2% | $610M | $3.02 | 13.8% | 17.2% |
| 2020 | $345M | -6.8% | $446M | $2.12 | 11.9% | 15.4% |
| 2019 | $370M | -16.7% | $467M | $2.22 | 12.4% | 15.6% |
| 2018 | $444M | +49.8% | $552M | $2.58 | 13.9% | 17.3% |
| 2017 | $297M | -9.2% | $521M | $1.70 | 9.9% | 17.4% |
| 2016 | $327M | +15.4% | $460M | $1.85 | 12.2% | 17.1% |
| 2015 | $283M | +36.1% | $399M | $1.58 | 11.2% | 15.7% |
| 2014 | $208M | +22.5% | $287M | $1.14 | 8.8% | 12.2% |
| 2013 | $170M | +4.4% | $249M | $0.91 | 7.9% | 11.6% |
| 2012 | $163M | -46.8% | $202M | $0.87 | 8.4% | 10.4% |
| 2011 | $306M | +173.7% | $140M | $0.83 | 17.9% | 8.2% |
| 2010 | $112M | +37.4% | $57M | $0.60 | 7.5% | 3.8% |
| 2009 | $81M | -0.7% | $90M | $0.57 | 5.9% | 6.5% |
| 2008 | $82M | -7.1% | $140M | $0.45 | 3.6% | 6.1% |
| 2007 | $88M | +15.3% | $150M | $0.47 | 3.8% | 6.5% |
| 2006 | $77M | +64.5% | $140M | $0.41 | 3.5% | 6.5% |
| 2005 | $47M | +31.4% | $100M | $0.26 | 2.8% | 5.9% |
| 2004 | $35M | -32.2% | $62M | $0.20 | 2.1% | 3.8% |
| 2003 | $52M | +1.7% | $92M | $0.29 | 3.4% | 6.0% |
| 2002 | $51M | +254.1% | $93M | $0.31 | 3.5% | 6.4% |
| 2001 | $15M | -51.3% | $50M | $0.10 | 1.3% | 4.3% |
| 2000 | $30M | -29.9% | $87M | $0.21 | 2.4% | 7.0% |
| 1999 | $42M | -4.7% | $96M | $0.30 | 4.0% | 9.0% |
| 1998 | $44M | -71.1% | $80M | $0.31 | 5.6% | 10.0% |
| 1997 | $154M | +135.2% | $64M | $0.92 | 22.7% | 9.4% |
| 1996 | $65M | +6.5% | $60M | $0.39 | 8.4% | 7.6% |
| 1995 | $61M | +7.1% | $110M | $0.37 | 8.8% | 15.8% |
| 1994 | $57M | +34.4% | $103M | $0.34 | 8.8% | 15.8% |
| 1993 | $43M | +346.7% | $82M | $0.25 | 3.6% | 6.9% |
| 1992 | -$17M | -446.0% | $57M | $-0.10 | -1.7% | 5.4% |
| 1991 | $5M | -83.6% | $20M | $0.03 | 0.6% | 2.2% |
| 1990 | $31M | +710.0% | $54M | $0.17 | 3.3% | 5.7% |
| 1989 | -$5M | - | $30M | $-0.03 | -0.5% | 3.0% |
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AOS — Frequently Asked Questions
Quick answers to the most common questions about buying AOS stock.
What is AOS earnings per share (EPS)?
AOS trailing twelve-month (TTM) diluted EPS is $3.79, reflecting +6.3% year-over-year growth. The 5-year EPS CAGR is +12.7%. Complete EPS history from 1989 to 2025 is available in the table on this page.
What is A. O. Smith Corporation's net income?
A. O. Smith Corporation (AOS) trailing twelve-month net income is $528M as of 2025. Earnings grew +6.3% year-over-year. A. O. Smith Corporation has been profitable for 33 consecutive years.
Is AOS profitable?
Yes, AOS is profitable with a TTM net income of $528M and a net profit margin of +14.3%. A. O. Smith Corporation has generated profits for 33 consecutive years.
What is AOS's earnings growth rate?
AOS compound annual EPS growth rates (CAGR): 1-Year: +6.3%, 3-Year: +36.7%, 5-Year: +12.7%, 10-Year: +9.3%. These figures measure the annualised rate of diluted EPS growth over each period, based on data from 1989 to 2025.
What are AOS's profit margins?
A. O. Smith Corporation net profit margin is +14.3%, operating margin is +19.0%, and gross margin is +38.8%. Margins are within a typical range for the sector. Return on Equity is +29.2%.
Is AOS growing earnings?
AOS is growing earnings steadily. YoY EPS growth of +6.3% is consistent with the 5-year CAGR of +12.7%. TTM net income is $528M.
What was AOS's best earnings year?
A. O. Smith Corporation's highest annual net income on record is $557M, achieved in fiscal year 2023. Earnings history on this page spans 1989 to 2025 and includes all annual and quarterly figures.
What were AOS's earnings last quarter?
AOS's most recent reported quarter was Q1 2026. Net income was $118M with diluted EPS of $0.85. For a full breakdown of all quarters, see the quarterly earnings table on this page.