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. In the quarter to June 2026, revenue grew 55.0%, EPS grew 60.0%, free cash flow grew 7.51% and total debt rose 133.3%, each against the same quarter a year earlier. Member of the S&P 500; dividend growth for ten consecutive years, operating cash flow growth for three; insiders bought in the last twelve months.

79.35 2.14 −2.63%
Market cap
$201.0B
P/E
37.8×
Fwd P/E
29.9×
Dividend yield
1.26%
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 16 October 2026, Amphenol Corporation (APH) trades at a P/B ratio of 12.5×. Over the past ten years it has ranged from 2.8× (January 2015) to 15.0× (January 2026); the current reading is higher than 94% of that period. That is above the Electronic Components industry median of 2.9× and above the Technology sector median of 2.7×.

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
Jun 2026 13.9× 26.01%
Mar 2026 11.0× (9.57%)
Dec 2025 12.2× 1.59%
Sep 2025 12.0× 15.91%
42 more quarters

Against its own ten years

Low 2.8× High 15.0×
Ten-year median 6.8×
Current reading's percentile 94

P/B ratio against peers

Company P/B ratio
SANM Sanmina Corporation compare 3.7×
TEL TE Connectivity Ltd. compare 4.7×
TTMI TTM Technologies, Inc. compare 5.1×
FN Fabrinet compare 5.3×
FLEX Flex Ltd. compare 6.0×
GLW Corning Incorporated compare 8.7×
VICR Vicor Corporation compare 10.5×
APH Amphenol Corporation 12.5×
JBL Jabil, Inc. compare 18.0×
Electronic Components industry median 2.9×
Technology sector median 2.7×
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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