Amphenol Corporation

APH Technology Electronic Components

Amphenol Corporation’s revenue for fiscal 2025 (year ended December 2025) was $23.1 billion, up 51.7% from fiscal 2024.

Revenue
+65.1%
EPS
+63.3%
Free cash flow
+33.5%
Total debt
+121.5%

Quarter to September 2026, against a year earlier

74.21 2.57 +3.59%
Market cap
$176.9B
P/E
30.6×
Fwd P/E
29.6×
Dividend yield
1.35%
F-score
6/9
Altman Z
6.34
Beneish M
−2.39
Dividend safety
92/100

Amphenol Corporation (APH) P/B ratio

Alert me on P/B ratio

As of 6 November 2026, Amphenol Corporation (APH) trades at a P/B ratio of 10.6×. Over the past ten years it has ranged from 2.8× (January 2015) to 15.0× (January 2026); the current reading is higher than 88% of that period. That is above the Electronic Components industry median of 2.9× and above the Technology sector median of 2.5×.

P/B ratio, daily

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Annual newest first

Period P/B ratio Change
FY2025 12.2× 43.61%
FY2024 8.5× 23.42%
FY2023 6.9× 6.85%
FY2022 6.4× (21.70%)
FY2021 8.2× 15.01%
FY2020 7.2× 2.06%
FY2019 7.0× 16.65%
FY2018 6.0× (9.56%)
FY2017 6.6× 18.92%
FY2016 5.6× 13.38%

Quarterly newest first

Period P/B ratio Change
Sep 2026 12.0× (13.29%)
Jun 2026 13.9× 26.01%
Mar 2026 11.0× (9.57%)
Dec 2025 12.2× 1.59%
43 more quarters

Against its own ten years

Low 2.8× High 15.0×
Ten-year median 6.8×
Current reading's percentile 87

P/B ratio against peers

Company P/B ratio
SANM Sanmina Corporation compare 2.9×
LFUS Littelfuse, Inc. compare 3.3×
TEL TE Connectivity Ltd. compare 4.4×
FLEX Flex Ltd. compare 4.4×
RAL Ralliant Corporation compare 4.6×
FN Fabrinet compare 4.7×
GLW Corning Incorporated compare 6.4×
APH Amphenol Corporation 10.6×
JBL Jabil, Inc. compare 15.6×
Electronic Components industry median 2.9×
Technology sector median 2.5×
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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