Amphenol Corp (APH) stock

APHNYSEElectronic ConnectorsFiscal year ends December 31

Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 30, 2026Score 22/307% below fair value

$78.23−1.39 (-1.75%)

Close on Nov 13, 2026Market cap $193.17BP/E 34.1Yield 0.48%

Amphenol pe ratio

The price-to-earnings ratio is the share price divided by diluted earnings per share over the trailing twelve months.

Amphenol's pe ratio was 39.8× on Nov 11, 2026, against 47.0× a year earlier. Over the last 5 years it ranged from 23.3× to 55.7×, with a median of 37.8×.

PE Ratio at the end of each year

Period	Period end	Value	Change (pts)
2026	Nov 11, 2026	39.8×	−5.3
2025	Dec 31, 2025	45.0×	+5.4
2024	Dec 31, 2024	39.7×	+7.4
2023	Dec 29, 2023	32.3×	+6.9
2022	Dec 30, 2022	25.4×	−11.4
2021	Dec 31, 2021	36.8×	+2.3
2020	Dec 31, 2020	34.5×	+6.1
2019	Dec 31, 2019	28.4×	−5.1
2018	Dec 31, 2018	33.5×	−0.2
2017	Dec 29, 2017	33.6×	+6.0
2016	Dec 30, 2016	27.7×	+5.8
2015	Dec 31, 2015	21.9×	−3.5
2014	Dec 31, 2014	25.4×	+1.5
2013	Dec 31, 2013	23.8×	+2.6
2012	Dec 31, 2012	21.2×	+6.6
2011	Dec 30, 2011	14.6×	−5.8
2010	Dec 31, 2010	20.5×	−3.0
2009	Dec 31, 2009	23.4×	–