What is AOS's Value Score?

A.O. Smith Corporation Common Stock (AOS) has a StockPik Value Score of 82 out of 100 — a high score, indicating strong value characteristics across multiple metrics. The Value Score is a composite ranking built from P/E ratio, P/B ratio, Graham Number, ROE, gross margin, debt-to-equity, current ratio, and Piotroski F-Score, calculated from SEC EDGAR annual filing data.

What is AOS's Piotroski F-Score?

A.O. Smith Corporation Common Stock (AOS) has a Piotroski F-Score of 8 out of 9 — a strong score indicating the company is financially improving across most criteria. The F-Score assesses nine binary financial criteria across profitability, leverage, and operating efficiency. A score of 7–9 indicates a financially improving company; a score of 0–3 is a warning sign.

Is AOS trading below its Graham Number?

AOS is currently trading above its Graham Number. The stock price of $66.84 exceeds the Graham Number of $33.72, meaning it does not meet Graham's criterion for a margin of safety at the current price. The Graham Number is calculated as √(22.5 × EPS × Book Value Per Share) and represents Benjamin Graham's ceiling price for a defensive investor.

What is AOS's Graham Number?

AOS's Graham Number is $33.72, calculated using the Benjamin Graham formula √(22.5 × EPS × Book Value per Share). The Graham Number is an estimate of intrinsic value — the maximum price a defensive investor should pay. At the current price of $66.84, AOS is trading 98% above its Graham Number.

What is AOS's Piotroski F-Score?

AOS's Piotroski F-Score is 8 out of 9, indicating strong financial health and improving fundamentals. The Piotroski F-Score evaluates nine criteria across profitability, leverage, and operating efficiency. Scores of 7 or above are considered strong; 3 or below indicate financial weakness.

Is AOS (A.O. Smith Corporation Common Stock) undervalued?

AOS scores 82/100 on StockPik's Value Score, placing it in undervalued territory. The stock trades 98% above its Graham Number of $33.72.

What is AOS's P/E ratio?

AOS's trailing P/E ratio is 17.4x — a reasonable earnings multiple. The Technology sector average P/E is 30.4x. Compare against other Technology stocks in the StockPik screener.

Does A.O. Smith Corporation Common Stock (AOS) pay a dividend?

Yes, AOS currently pays a dividend yield of 2.0%. View the full dividend and value analysis on StockPik.

What sector is A.O. Smith Corporation Common Stock (AOS) in?

A.O. Smith Corporation Common Stock (AOS) is in the Technology sector, specifically in the Household Appliances industry. Compare it against other Technology stocks by Value Score, P/E ratio, and Piotroski F-Score on StockPik.

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A.O. Smith Corporation Common Stock (AOS)

NYSE Mid Cap

Technology › Household Appliances

$66.84

Market Cap: $9.4B

Data as of Sep 30, 2025 (TTM)

Price History

Feb 9, 2026 — Apr 4, 2026

Investment Snapshot

Trading 98% above Graham Number — above intrinsic value estimate
Piotroski F-Score 8/9 — financially strong with improving fundamentals
Strong ROE of 29.1% with 14.2% net margin
Dividend yield of 2.0%

A.O. Smith Corporation Common Stock (AOS) is a Technology company operating in Household Appliances, listed on the NYSE , with a market capitalisation of $9.4 billion . Key value metrics: P/E ratio 17.4, P/B ratio 5.07, Piotroski F-Score 8 out of 9 (strong financial health) .

Value Score

out of 100

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Key Metrics

P/E Ratio

17.43

P/B Ratio

5.07

EPS

$3.84

Div. Yield

2.0%

PEG Ratio

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P/S Ratio

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EV/EBITDA

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ROE

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ROA

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Gross Margin

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Op. Margin

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Net Margin

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Debt/Equity

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Current Ratio

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Current vs 5-Year Average

Based on 5 years of SEC filings

Net Margin

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↑ +2.1pp avg —

Gross Margin

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↑ +2.1pp avg —

Operating Margin

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↑ +2.1pp avg —

Return on Equity

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↑ +2.1pp avg —

Debt / Equity

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↑ +2.1pp avg —

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Revenue & Net Income

Profit Margins

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EPS & Free Cash Flow Per Share

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Financial Statements

Metric	FY22	FY23	FY24
Revenue	$X.XB	$X.XB	$X.XB
Gross Profit	$X.XB	$X.XB	$X.XB
Operating Income	$X.XB	$X.XB	$X.XB
Net Income	$X.XB	$X.XB	$X.XB
EBITDA	$X.XB	$X.XB	$X.XB
Total Assets	$X.XB	$X.XB	$X.XB
Total Liabilities	$X.XB	$X.XB	$X.XB

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Data sourced from SEC EDGAR and Polygon.io. Methodology. View more Technology stocks →

A.O. Smith Corporation Common Stock — Fundamental Analysis Summary

A.O. Smith Corporation Common Stock (AOS) is currently trading 98% above its Graham Number of $33.72, suggesting the market price exceeds Benjamin Graham's intrinsic value estimate. The stock carries a reasonable trailing P/E ratio of 17.4x.

On financial health, AOS shows a strong Piotroski F-Score of 8/9, indicating improving fundamentals across profitability, leverage, and efficiency, and strong return on equity of 29.1% (sector average: -3.1%), and minimal leverage with a debt-to-equity ratio of 0.08.

StockPik's composite Value Score for AOS is 82/100 — placing it in undervalued territory. The score is built from ten fundamental signals: P/E, P/B, PEG ratio, P/S ratio, return on equity, gross margin, debt-to-equity, current ratio, dividend yield, and Piotroski F-Score.

AOS reports a moderate gross margin of 38.6% (sector average: 41.3%) and a solid operating margin of 19.4%.

AOS shows revenue growing at 0% year-over-year, with earnings growing at 2%.

AOS pays a modest dividend yield of 2.0%.

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How is the Value Score calculated?

Read our full methodology →

How is the Graham Number calculated?

Benjamin Graham's intrinsic value formula, worked examples, and how to use it →

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