Which has the lower trailing P/E, AOS or CAE?

AOS has the lower trailing P/E: AOS trades at 15.95 and CAE at 36.79. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, AOS or CAE?

Over the past five years, CAE grew revenue faster — AOS at a 3.37% CAGR versus CAE at 9.86%.

Does AOS or CAE pay a bigger dividend?

AOS pays a dividend (2.53% yield), while CAE is a former payer with no current dividend run rate.

Is AOS or CAE more profitable?

AOS runs the higher net margin — AOS at 13.15% versus CAE at 5.78%.

How have AOS and CAE total returns compared?

Over the past 10 years, AOS delivered 2.88% and CAE delivered 5.76% annualized total return. Past performance doesn't predict future results.

A. O. Smith Corporation (AOS) vs CAE Inc. (CAE)

A side-by-side comparison of A. O. Smith Corporation and CAE Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 5, 2026. Differences are shown without an overall score or investment verdict.

AOS

A. O. Smith Corporation

$7.93B

$57.26IndustrialsDelayed quote: Oct 6, 2026, 2:20 PM EDT

CAE

CAE Inc.

$7.59B

$23.59IndustrialsDelayed quote: Oct 6, 2026, 2:20 PM EDT

Total return — AOS vs CAE

growth of $100 · dividends reinvested · last 10y

AOS +36.4% (+3.2%/yr)CAE +76.2% (+5.8%/yr)CAE compounded faster over this window

AOS CAE

AOS vs CAE: by the numbers

•AOS is the larger company ($7.93B vs $7.59B market cap).
•AOS trades at the lower trailing earnings multiple (15.95 vs 36.79 P/E), one valuation lens rather than an overall verdict.
•AOS converts more revenue to profit (13.15% vs 5.78% net margin).
•CAE grew revenue faster over the past five years (9.86% vs 3.37% CAGR).
•AOS pays a dividend (2.53% yield), while CAE is a former payer with no current dividend run rate.

Metrics side by side

Valuation

Metric	AOS	CAE
P/E ratio	15.95	36.79
Forward P/E	15.34	N/A
PEG ratio	1.25	N/A
P/S ratio	2.09	2.12
P/B ratio	4.31	1.99
EV / EBITDA	11.08	12.02
FCF yield	8.06%	6.94%

Profitability

Metric	AOS	CAE
Gross margin	38.59%	28.57%
Operating margin	17.57%	12.59%
Net margin	13.15%	5.78%
ROE	27.16%	5.43%
ROIC	18.44%	5.72%

Dividends

Metric	AOS	CAE
Dividend yield	2.53%	N/A
Payout ratio	40.11%	N/A

Growth (annualized)

Metric	AOS	CAE
Revenue CAGR (5Y)	3.37%	9.86%
EPS CAGR (5Y)	12.52%	N/A
FCF CAGR (5Y)	4.38%	46.44%
Total return CAGR (5Y)	-0.35%	-4.20%

Frequently asked

Which has the lower trailing P/E, AOS or CAE?: AOS has the lower trailing P/E: AOS trades at 15.95 and CAE at 36.79. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, AOS or CAE?: Over the past five years, CAE grew revenue faster — AOS at a 3.37% CAGR versus CAE at 9.86%.
Does AOS or CAE pay a bigger dividend?: AOS pays a dividend (2.53% yield), while CAE is a former payer with no current dividend run rate.
Is AOS or CAE more profitable?: AOS runs the higher net margin — AOS at 13.15% versus CAE at 5.78%.
How have AOS and CAE total returns compared?: Over the past 10 years, AOS delivered 2.88% and CAE delivered 5.76% annualized total return. Past performance doesn't predict future results.

Go deeper

Full AOS analysis Full CAE analysis Interactive comparison tool

Dig into the metrics

A. O. Smith P/E ratio CAE P/E ratio A. O. Smith dividend yield A. O. Smith ROE CAE ROE A. O. Smith operating margin CAE operating margin A. O. Smith revenue growth CAE revenue growth A. O. Smith free cash flow CAE free cash flow

A. O. Smith & CAE appear in these rankings

Highest Dividend Yield Stocks 25+ Year Dividend Growers Highest ROE Stocks Highest ROIC Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 5, 2026.