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APHNYSEElectronic ConnectorsFiscal year ends December 31

AMPHENOL CORP /DE/

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 31, 2026
$80.28+0.93 (+1.17%)

Close on Oct 19, 2026

Market cap
$103.50B
P/E (TTM)
20.1
Dividend yield
0.93%

About Amphenol

Electronic Connectors, SIC 3678

Amphenol Corporation designs, engineers, and produces electrical, electronic, and fiber optic connectors, interconnect systems, specialty cabling, antennas, and sensor solutions. The company operates through three reportable business segments: Communications Solutions, Harsh Environment Solutions, and Interconnect and Sensor Systems. Its offerings encompass ruggedized and high-speed connectors, value-add cable assemblies, printed circuits, force and environmental sensors, and wireless antennas. Amphenol serves a global customer base across diverse end markets, including automotive, commercial aerospace, communications networks, defense, industrial, mobile devices, and information technology and data communications. Customers include original equipment manufacturers, original design manufacturers, electronic manufacturing services providers, and telecommunications and web service providers.

Amphenol operates vertically integrated design, manufacturing, and assembly facilities across approximately 40 countries worldwide. The global enterprise employs approximately 170,000 people globally, with about 15,000 employees located in the United States. Although predecessor operations date back to 1932, the provided text does not mention the location of the corporate headquarters.

Summary of the business section of Amphenol's latest annual report, written by StockData.

Company profile

Company

Legal name
AMPHENOL CORP /DE/
Founded
1932
Headquarters
Wallingford, CT
Address
358 Hall Ave 06492
Phone
(203) 265-8900
Employees
170,000, Dec 31, 2025
Industry
Electronic Connectors
Incorporated in
Delaware
Fiscal year ends
December 31
Auditor
Deloitte & Touche LLP, Hartford, Connecticut

Stock & identifiers

Ticker
APH
Exchange
NYSE
Shares outstanding
1.23B, Jul 28, 2026
Public float
$106.03B, Jun 30, 2025
Filer category
Large accelerated filer
Stock splits
2-for-1, Sep 3, 2026; 2-for-1, Jun 12, 2024; 2-for-1, Jun 11, 2024; 2-for-1, Mar 5, 2021; 2-for-1, Mar 4, 2021; 2-for-1, Oct 10, 2014; 2-for-1, Oct 2, 2014; 2-for-1, Apr 2, 2007; 2-for-1, Mar 30, 2004; 2-for-1, Apr 26, 2000
SEC CIK
820313
CUSIP
032095101
ISIN
US0320951017
LEI
549300D3L3G0R4U4VT04
EIN
22-2785165

Executives and directors

Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years

NamePositionShares owned
Richard Adam NorwittPresident & CEO, Director2,850,360
Craig A. LampoEVP& CFO368,778
David M. SilvermanEVP, Human Resources26,500
Lance E. D'AmicoEVP, Secretary & GenCounsel101,400
Luc WalterPresident, HES Division353,742
Michael R. IvasSVP & Corporate Controller184,643
William J. DohertyPresident, CS Division0
Peter StraubPresident, ISS Division0
Anne Clarke WolffDirector42,706
Prahlad R. SinghDirector12,928
Robert LivingstonDirector139,632
Rita S. LaneDirector26,398
David P. FalckDirector96,346
Sanjiv LambaDirector2,100
Nancy A. AltobelloDirector20,394
Martin H. LoefflerDirector1,618,598

CEO pay and shareholder return

Pay versus performance table from the proxy statement

Fiscal yearCEO total payCEO pay actually paidOther executives (avg)Value of $100 investedPeer group
FY2025
R. Adam Norwitt.
$22.35M$141.58M$5.80M$433$237
FY2024
R. Adam Norwitt.
$17.16M$63.40M$4.68M$221$177
FY2023
R. Adam Norwitt.
$10.94M$31.14M$3.99M$156$132
FY2022
R. Adam Norwitt.
$13.96M-$15.65M$4.07M$119$103
FY2021
R. Adam Norwitt.
$13.09M$51.01M$3.26M$135$125
FY2020
R. Adam Norwitt.
$8.04M$25.11M$3.03M$122$121

“Actually paid” adjusts reported pay for changes in the value of equity awards. Shareholder return assumes $100 invested at the start of the measurement period, as disclosed by the company.

Employees

Headcount reported in annual reports

“As of December 31, 2025, the Company had approximately 170,000 employees worldwide, of which approximately 15,000 were located in the United States.”

Corporate history

Events identified from SEC filings