A. O. Smith Corporation

AOS Industrials Specialty Industrial Machinery

A. O. Smith Corporation’s revenue for fiscal 2025 (year ended December 2025) was $3.8 billion, roughly unchanged from fiscal 2024. In the quarter to June 2026, revenue was flat, EPS fell 15.0%, free cash flow fell 6.61% and total debt rose 110.1%, each against the same quarter a year earlier. Member of the S&P 500; dividend growth for ten consecutive years.

59.22 0.25 −0.42%
Market cap
$8.1B
P/E
16.5×
Fwd P/E
15.3×
Dividend yield
2.43%
F-score
8/9
Altman Z
8.31
Beneish M
−2.50
Dividend safety
93/100

A. O. Smith Corporation (AOS) P/B ratio

Alert me on P/B ratio

As of 16 October 2026, A. O. Smith Corporation (AOS) trades at a P/B ratio of 4.4×. Over the past ten years it has ranged from 3.4× (March 2020) to 7.5× (December 2021); the current reading is higher than 15% of that period. That is above the Specialty Industrial Machinery industry median of 3.0× and above the Industrials sector median of 2.2×.

P/B ratio, daily

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Annual newest first

Period P/B ratio Change
FY2025 5.1× (3.99%)
FY2024 5.3× (20.15%)
FY2023 6.6× 26.88%
FY2022 5.2× (30.35%)
FY2021 7.5× 56.39%
FY2020 4.8× 1.32%
FY2019 4.7× 11.47%
FY2018 4.2× (34.32%)
FY2017 6.5× 17.93%
FY2016 5.5× 16.08%

Quarterly newest first

Period P/B ratio Change
Jun 2026 4.7× (3.83%)
Mar 2026 4.9× (4.34%)
Dec 2025 5.1× (8.86%)
Sep 2025 5.6× 10.71%
42 more quarters

Against its own ten years

Low 3.4× High 7.5×
Ten-year median 5.3×
Current reading's percentile 10

P/B ratio against peers

Company P/B ratio
RRX Regal Rexnord Corporation compare 1.5×
GTES Gates Industrial Corporation PLC compare 1.7×
PNR Pentair plc compare 2.3×
NPO Enpro Inc. compare 3.7×
FLS Flowserve Corporation compare 3.9×
GNRC Generac Holdings Inc. compare 3.9×
AOS A. O. Smith Corporation 4.4×
WTS Watts Water Technologies, Inc. compare 5.5×
DCI Donaldson Company, Inc. compare 5.8×
Specialty Industrial Machinery industry median 3.0×
Industrials sector median 2.2×
Market median 1.7×

What P/B ratio is

Price to Book Value tells an investor how much the market pays for a company’s shares relative to the accounting net worth that belongs to common shareholders.

Stock Price ÷ (Common Equity (Total) (latest quarter) ÷ Shares (Basic, Weighted) (latest quarter))

The full definition of P/B ratio →

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