Smith AO Corporation
NYSE: AOS · INDUSTRIALS · SPECIALTY INDUSTRIAL MACHINERY
Updated 2026-06-05
Smith AO Corporation (AOS) Financial statements
SEC filings — annual and quarterly data.
Income statement — annual
| Item | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $2.16B | $2.31B | $2.30B | $1.38B | $1.49B | $1.71B | $1.94B | $2.15B | $2.36B | $2.54B | $2.69B | $3.00B | $3.19B | $2.99B | $2.90B | $3.54B | $3.75B | $3.85B | $3.82B | $3.83B |
| Revenue growth (YoY) | — | +7.0% | -0.3% | -40.3% | +8.3% | +14.9% | +13.4% | +11.1% | +9.4% | +7.7% | +5.9% | +11.6% | +6.4% | -6.1% | -3.3% | +22.2% | +6.1% | +2.6% | -0.9% | +0.3% |
| Cost of revenue | $1.70B | $1.80B | $1.81B | $1.49B | $1.04B | $1.20B | $1.29B | $1.38B | $1.50B | $1.53B | $1.57B | $1.76B | $1.88B | $1.81B | $1.79B | $2.23B | $2.42B | $2.37B | $2.36B | $2.34B |
| Gross profit | $463.90M | $513.40M | $497.50M | $500.70M | $446.00M | $512.60M | $652.00M | $773.80M | $859.30M | $1.01B | $1.12B | $1.24B | $1.31B | $1.18B | $1.11B | $1.31B | $1.33B | $1.48B | $1.46B | $1.49B |
| Gross margin | 21.5% | 22.2% | 21.6% | 36.4% | 29.9% | 30.0% | 33.6% | 35.9% | 36.5% | 39.8% | 41.7% | 41.3% | 41.0% | 39.5% | 38.3% | 37.0% | 35.4% | 38.5% | 38.1% | 38.8% |
| R&D | $42.30M | $47.80M | $48.50M | $52.60M | $37.10M | $42.70M | $51.70M | $57.80M | $67.90M | $73.70M | $80.10M | $86.40M | $94.00M | $87.90M | $80.70M | $94.20M | $89.00M | $97.50M | $101.70M | — |
| SG&A | $324.00M | $363.00M | $357.40M | $366.60M | $328.70M | $372.80M | $381.30M | $446.50M | $478.10M | $508.50M | $545.00M | $591.30M | $621.70M | $604.90M | $563.30M | $594.40M | $570.50M | $633.50M | $657.10M | $759.40M |
| Operating income | $139.90M | $150.40M | $140.10M | $89.60M | $57.10M | $139.80M | $201.50M | $249.30M | $287.20M | $399.10M | $460.40M | $520.50M | $551.70M | $466.80M | $446.20M | $609.50M | $658.70M | $757.40M | $716.80M | $728.00M |
| Operating margin | 6.5% | 6.5% | 6.1% | 6.5% | 3.8% | 8.2% | 10.4% | 11.6% | 12.2% | 15.7% | 17.1% | 17.4% | 17.3% | 15.6% | 15.4% | 17.2% | 17.5% | 19.7% | 18.8% | 19.0% |
| EBITDA | $190.60M | $194.10M | $195.60M | $197.80M | $121.00M | $217.80M | $297.60M | $301.80M | $352.20M | $472.90M | $534.90M | $601.00M | $638.10M | $561.40M | $531.20M | $707.80M | $310.00M | $823.80M | $786.50M | $792.20M |
| EBITDA margin | 8.8% | 8.4% | 8.5% | 14.4% | 8.1% | 12.7% | 15.3% | 14.0% | 14.9% | 18.6% | 19.9% | 20.1% | 20.0% | 18.8% | 18.3% | 20.0% | 8.3% | 21.4% | 20.6% | 20.7% |
| EBIT | $129.70M | $126.60M | $129.30M | $130.30M | $80.20M | $170.80M | $243.00M | $242.10M | $292.40M | $409.90M | $469.80M | $530.90M | $566.20M | $483.10M | $451.20M | $629.90M | $233.10M | $745.50M | $707.70M | $729.40M |
| Interest expense | $0.00 | $26.70M | $19.20M | $10.70M | $6.90M | $9.30M | $9.20M | $5.70M | $5.70M | $7.40M | $7.30M | $10.10M | $8.40M | $11.00M | $7.30M | $4.30M | $9.40M | $12.00M | $6.70M | $13.50M |
| Income tax | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Effective tax rate | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Net income | $76.50M | $88.20M | $81.90M | $81.30M | $111.70M | $305.70M | $162.60M | $169.70M | $207.80M | $282.90M | $326.50M | $296.50M | $444.20M | $370.00M | $344.90M | $487.10M | $235.70M | $556.60M | $533.60M | $546.20M |
| Net income growth (YoY) | — | +15.3% | -7.1% | -0.7% | +37.4% | +173.7% | -46.8% | +4.4% | +22.5% | +36.1% | +15.4% | -9.2% | +49.8% | -16.7% | -6.8% | +41.2% | -51.6% | +136.1% | -4.1% | +2.4% |
| Profit margin | 3.5% | 3.8% | 3.6% | 5.9% | 7.5% | 17.9% | 8.4% | 7.9% | 8.8% | 11.2% | 12.2% | 9.9% | 13.9% | 12.4% | 11.9% | 13.8% | 6.3% | 14.4% | 14.0% | 14.3% |
Frequently asked questions
What is Smith AO Corporation's revenue?
Smith AO Corporation's trailing twelve-month revenue is $3.81B. Revenue is the top line the whole model builds on, and at this scale the question shifts from how fast it grows to whether margins hold as it compounds.
How profitable is AOS?
In its most recent fiscal year, AOS ran a gross margin of 38.83%, an operating margin of 19.01%, and a net margin of 14.26%. Margins this high mean most of each extra dollar of revenue drops through to profit, which is the signature of real pricing power.
How much free cash flow does AOS generate?
AOS produced $546.00M in free cash flow in its most recent fiscal year. Free cash flow is what is left after running and reinvesting in the business, and it is the cash that actually funds buybacks, dividends, and a stronger balance sheet.
Is AOS's balance sheet healthy?
AOS holds $174.50M in cash and equivalents against $112.70M in long-term debt, on $1.86B of shareholder equity. Cash on hand exceeds long-term debt, so the balance sheet adds little financial risk to the thesis.