Current
$194B
5-Year Average
$85.9B
All-Time High
$227B
All-Time Low
$1.2B
Market cap daily chart for Amphenol (APH)
Aug 2, 2021 – Jul 29, 2026 · 1,253 trading days
Market Cap growth chart for Amphenol (APH) from 2017 to 2026
Latest: +12.3%
Market Cap history table for Amphenol (APH) from 1991 to 2026
| 2026 | $194B | +12.3% | +$21.2B | ||
| 2025 | $173B | +96.7% | +$84.9B | ||
| 2024 | $87.8B | +42.6% | +$26.2B | ||
| 2023 | $61.5B | +30.1% | +$14.2B | ||
| 2022 | $47.3B | -13.6% | -$7.42B | ||
| 2021 | $54.7B | +36.1% | +$14.5B | ||
| 2020 | $40.2B | +20.6% | +$6.88B | ||
| 2019 | $33.3B | +31.6% | +$8B | ||
| 2018 | $25.3B | -8.8% | -$2.46B | ||
| 2017 | $27.8B | +31.2% | +$6.61B | ||
| 2016 | $21.2B | +28.1% | +$4.65B | ||
| 2015 | $16.5B | -4.1% | -$704M | ||
| 2014 | $17.2B | +19.1% | +$2.76B | ||
| 2013 | $14.5B | +36.4% | +$3.86B | ||
| 2012 | $10.6B | +36.1% | +$2.82B | ||
| 2011 | $7.79B | -16.3% | -$1.52B | ||
| 2010 | $9.31B | +16.0% | +$1.28B | ||
| 2009 | $8.03B | +87.1% | +$3.74B | ||
| 2008 | $4.29B | -49.3% | -$4.18B | ||
| 2007 | $8.47B | +48.8% | +$2.78B | ||
| 2006 | $5.69B | +41.9% | +$1.68B | ||
| 2005 | $4.01B | +21.4% | +$707M | ||
| 2004 | $3.3B | +17.1% | +$482M | ||
| 2003 | $2.82B | +70.5% | +$1.17B | ||
| 2002 | $1.65B | -19.8% | -$409M | ||
| 2001 | $2.06B | +23.3% | +$390M | ||
| 2000 | $1.67B | +37.2% | +$454M | ||
| 1999 | $1.22B | +125.3% | +$679M | ||
| 1998 | $542M | -65.3% | -$1.02B | ||
| 1997 | $1.56B | +18.2% | +$240M | ||
| 1996 | $1.32B | +15.9% | +$181M | ||
| 1995 | $1.14B | +1.5% | +$17.3M | ||
| 1994 | $1.12B | +59.5% | +$418M | ||
| 1993 | $703M | +203.5% | +$471M | ||
| 1992 | $232M | +54.4% | +$81.5M | ||
| 1991 | $150M | — | — |
- 2026$194B+12.3%
- 2025$173B+96.7%
- 2024$87.8B+42.6%
- 2023$61.5B+30.1%
- 2022$47.3B-13.6%
- 2021$54.7B+36.1%
- 2020$40.2B+20.6%
- 2019$33.3B+31.6%
- 2018$25.3B-8.8%
- 2017$27.8B+31.2%
- 2016$21.2B+28.1%
- 2015$16.5B-4.1%
- 2014$17.2B+19.1%
- 2013$14.5B+36.4%
- 2012$10.6B+36.1%
- 2011$7.79B-16.3%
- 2010$9.31B+16.0%
- 2009$8.03B+87.1%
- 2008$4.29B-49.3%
- 2007$8.47B+48.8%
- 2006$5.69B+41.9%
- 2005$4.01B+21.4%
- 2004$3.3B+17.1%
- 2003$2.82B+70.5%
- 2002$1.65B-19.8%
- 2001$2.06B+23.3%
- 2000$1.67B+37.2%
- 1999$1.22B+125.3%
- 1998$542M-65.3%
- 1997$1.56B+18.2%
- 1996$1.32B+15.9%
- 1995$1.14B+1.5%
- 1994$1.12B+59.5%
- 1993$703M+203.5%
- 1992$232M+54.4%
- 1991$150M—
Market Cap values are taken from Amphenol's reported income statements (share counts) and end-of-day prices (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
About Market Cap at Amphenol (APH)
According to Amphenol's latest reported financial statements, the company's latest reported market cap is $227B. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
As of the 2026 fiscal year, Amphenol (APH) reported market cap of $194B – grew 12.3% year-over-year.
Through 2021–2026 (5 years), Amphenol market cap delivered a +28.8% annualised rate; sustaining 4 straight years of year-over-year growth.
The record annual market cap stands at $194B, reached in 2026; the historical low of $150M was recorded in 1991.
Amphenol Market Cap by Year
Amphenol Market Cap 2026: $194B
In 2026, Amphenol reported market cap of $194B, grew 12.3% from 2025. This figure represents the highest annual value in the available history.
Amphenol Market Cap 2025: $173B
Amphenol market cap in 2025 was $173B, surged 96.7% from 2024.
Amphenol Market Cap 2024: $87.8B
2024's market cap for Amphenol came in at $87.8B, surged 42.6% from 2023.
Amphenol Market Cap 2023: $61.5B
Amphenol posted market cap of $61.5B in 2023, surged 30.1% from 2022.
Amphenol Market Cap 2022: $47.3B
Amphenol market cap in 2022 was $47.3B.
See more financial history for Amphenol (APH).
Sector peers by Market Cap
Technology peers of Amphenol (APH), ranked by their latest market cap
| $4.97T | |
| $4.6T | |
| $2.9T | |
| $1.94T | |
| $1.76T | |
| $900B | |
| $835B | |
| $700B |
- $4.97T
- $4.6T
- $2.9T
- $1.94T
- $1.76T
- $900B
- $700B
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Amphenol (APH) Key Financials
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How this company returns cash to shareholders — buybacks, dividends, and stock splits.