Amphenol Corporation
Market Cap
$206.2B
Global Rank
#76
All-Time High
$212.4B
2026-08-05
Total Growth
+0%
since 2026
Market Cap Context
- Larger than 79% of the 367 companies we track (globally).
- Equivalent to 0.7% of United States's GDP (2025 data).
- Just above: #75 SoftBank Group Corp. ($209.4B)
- Just below: #77 The Toronto-Dominion Bank ($203.9B)
- Best year: 1997 (+150%). Worst year: 2008 (-48%).
Amphenol Corporation Financial Breakdown (FY 2025)
Source: Yahoo Finance โ APH annual filings (2025) โ$23.1B revenue ยท $6.0B operating income ยท $4.3B net income
- โOperating margin: 25.9% on $23.1B in revenue.
- โNet income margin: 18.5% โ $4.3B in profit.
- โFree cash flow: $4.4B (19.0% of revenue).
Cost / Operating Expenses
Total operating expenses $17.1B
Total
$17.1B
Capital Expenditures
$1.0B
This fiscal year (near-total AI infrastructure buildout)
Free Cash Flow
$4.4B
Trailing twelve months
Figures rounded from the annual SEC filing. Unaudited. For informational purposes only, not investment advice.
About Amphenol Corporation
Amphenol Corporation is an American producer of electronic and fiber optic connectors, cable and interconnect systems such as coaxial cables. Amphenol is a portmanteau from the corporation's original name, American Phenolic Corp.
Amphenol Corporation Market Cap History (2026โ2026)
Amphenol Corporation vs Sector Peers by Market Cap
Compare Amphenol Corporation
Ranking History
| Year | Market Cap | Rank | YoY Change |
|---|---|---|---|
| 2026 | $206.2B | #76(โ15) | +24.5% |
| 2025 | $165.6B | #91(โ61) | +96.1% |
| 2024 | $84.4B | #152(โ25) | +41.3% |
| 2023 | $59.8B | #177(โ19) | +31.6% |
| 2022 | $45.4B | #196(โ4) | -12.0% |
| 2021 | $51.6B | #200(โ11) | +34.9% |
| 2020 | $38.2B | #211(โ4) | +22.1% |
| 2019 | $31.3B | #215(โ9) | +35.0% |
| 2018 | $23.2B | #224(โ5) | -6.9% |
| 2017 | $24.9B | #219(โ1) | +31.8% |
| 2016 | $18.9B | #220(โ9) | +29.9% |
| 2015 | $14.6B | #229(โ1) | -2.0% |
| 2014 | $14.9B | #228(โ5) | +21.8% |
| 2013 | $12.2B | #223(โ5) | +38.8% |
| 2012 | $8.8B | #218(โ16) | +43.4% |
| 2011 | $6.1B | #234(โ8) | -13.9% |
| 2010 | $7.1B | #226(โ8) | +14.4% |
| 2009 | $6.2B | #218(โ15) | +93.0% |
| 2008 | $3.2B | #233(โ9) | -48.2% |
| 2007 | $6.2B | #224(โ11) | +49.6% |
| 2006 | $4.2B | #235(โ5) | +40.6% |
| 2005 | $3.0B | #240(โ7) | +20.7% |
| 2004 | $2.4B | #233(โ9) | +14.9% |
| 2003 | $2.1B | #224(โ3) | +68.2% |
| 2002 | $1.3B | #227(โ6) | -20.9% |
| 2001 | $1.6B | #221(โ4) | +22.6% |
| 2000 | $1.3B | #217(โ38) | +17.7% |
| 1999 | $1.1B | #179(โ1) | +120.5% |
| 1998 | $503.2M | #180(โ19) | -45.8% |
| 1997 | $928.2M | #161(โ5) | +150.3% |
| 1996 | $370.9M | #166(โ15) | -8.2% |
| 1995 | $404.2M | #151(โ22) | +1.0% |
| 1994 | $400.0M | #129 |
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FAQ
What is Amphenol Corporation's market cap?
Amphenol Corporation (APH) has a market capitalization of $206.2B, making it the #76 largest company in the world by market cap.
What was Amphenol Corporation's highest market cap?
Amphenol Corporation's all-time high market cap was $212.4B, reached in 2026-08-05. Its highest rank was #76 in 2026.
What sector is Amphenol Corporation in?
Amphenol Corporation is in the Technology sector, specifically the Electronic Components industry. It is based in United States.
How has Amphenol Corporation's market cap changed over time?
Amphenol Corporation has been tracked since 2026. Its market cap has grown by 0% from $206.2B in 2026 to $206.2B today.