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NYSE · Electronic Components · USD

Amphenol Corporation (APH) Stock Analysis

Amphenol Corporation (APH) is a Electronic Components stock listed on NYSE and quoted in US Dollar.

Last Updated: October 21, 2026

APH

$79.20

−$0.12 (−0.15%)

Oct 21, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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APH Key Statistics

As of Oct 21, 2026
Trading
Open
$80.53
Previous Close
$79.32
Day's Range
79.15–80.87
52-Week Range
59.01–89.93
Volume
11.92M
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
1.24
Valuation
Market Cap
$195.30B
P/E Ratio
39.60
Forward P/EShare price divided by forecast earnings for the year ahead, rather than the year just past.
24.35
PEG RatioThe P/E ratio divided by the expected earnings growth rate. It puts a high P/E in the context of how fast profits are growing.
0.91
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
6.73
EPS (ttm)Profit attributable to each share over the last twelve months.
2.00
Financials (FY)
Revenue (FY)
$23.09B+51.71%
Net Income (FY)
$4.27B+76.17%
Profit marginThe share of revenue left as profit after all costs and taxes.
17.73%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
2.47B
1-Year Return
+28.18%
Dividend and dates
Dividend
$0.50+0.63%
Ex-Dividend Date
September 22, 2026
Earnings Date
October 28, 2026
Avg Volume
12.14M

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, APH closed at $79.20, +28.18% over 1 year.

Amphenol Corporation (APH) has a market capitalization of $195.30B.

In fiscal 2025, APH reported revenue of $23.09B.

APH Stock Return by Calendar Year

Amphenol Corporation (APH) 10-year return: what $10,000 became

1 year
$10,000 $12,818
+28.18%
5 years
$10,000 $41,680
+316.80%
10 years
$10,000 $105,336
+953.36%

If you had invested $10,000 in Amphenol Corporation (APH) 10 years ago, at the close on October 21, 2016, it would have been worth $105,336 at the close on October 21, 2026: +953.36% in total, +26.55% a year, with dividends reinvested. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)+17.80%
2025+96.08%
2024+41.30%
2023+31.50%
2022−11.96%
2021+34.94%
2020+22.09%
2019+34.91%
2018−6.82%
2017+31.81%
2016 (partial year)+12.70%

As of October 21, 2026.

APH Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$23.09B$4.27B18.5%
2024$15.22B$2.42B15.9%
2023$12.55B$1.93B15.4%
2022$12.62B$1.90B15.1%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$23.09B$8.52B$5.97B$4.27B18.5%
2024$15.22B$5.14B$3.28B$2.42B15.9%
2023$12.55B$4.08B$2.59B$1.93B15.4%
2022$12.62B$4.03B$2.61B$1.90B15.1%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

APH Dividend History

$0.37+35.5% vs 2024

Dividends per share, 2025 · 4 payments

YearDividends per sharePaymentsChange
2026*$0.383—
2025$0.374+35.5%
2024$0.284+29.4%
2023$0.214+4.9%
YearDividends per sharePaymentsChange
2026 (partial year)$0.383—
2025$0.374+35.5%
2024$0.284+29.4%
2023$0.214+4.9%
2022$0.204+27.6%
2021$0.164+22.1%
2020$0.134+8.3%
2019$0.124+9.1%
2018$0.114+25.7%
2017$0.094+337.5%
2016$0.021—

Most recent payment: $0.13 per share, ex-dividend September 22, 2026. Per-share amounts summed by calendar year from ex-dividend dates. Partial years are shown muted and marked with an asterisk.

APH Valuation vs Electronic Components Median

Median of 43 stocks
MetricAPHElectronic Components medianvs median
P/E39.6033.9817% above
P/S ratio6.732.89133% above
Profit margin17.73%3.89%13.8 pts above

Medians across 43 Electronic Components stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of October 21, 2026.

Recent News

All 20 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

Amphenol Corporation (APH) carries a market capitalisation of $195.30B. The company sits in the Technology sector, in the Electronic Components industry. Headcount on file is 170,000.

Over the past 52 weeks the price has ranged from $59.01 to $89.93. The most recent close on file for APH is $79.20, dated October 21, 2026. That is −$0.12 (−0.15%) against the previous close. The latest close sits 34.23% above that 52-week low.

Financial Health

In fiscal 2025, Amphenol Corporation reported revenue of $23.09B. That is +51.71% against the prior fiscal year, when revenue was $15.22B. Net income for the same year was $4.27B. That is +76.17% against the prior fiscal year. The reported profit margin is 17.73%. That is 13.8 percentage points above the Electronic Components median of 3.89%. Trailing earnings per share are 2.

Across the 4 fiscal years on file, revenue moves from $12.62B in 2022 to $23.09B in 2025. Of those 4 years, 4 report positive net income.

Valuation Assessment

On trailing earnings, the shares are priced at 39.6 times earnings. That is 16.54% above the Electronic Components median of 33.98. The forward P/E on file is 24.35. The PEG ratio, which sets the P/E against expected earnings growth, reads 0.91. The price-to-sales ratio is 6.73. On price-to-sales that is 132.89% above the Electronic Components median of 2.89. 43 Electronic Components companies report these metrics, and the medians quoted come from that group.

Beta against the wider market is reported at 1.24. Annualized volatility over the trailing 10 years is 28.74%. Over the trailing twelve months the total return is +28.18%. Across 10 years the annualized return works out at +26.55%.

Growth & Income

Shareholders receive a dividend, yielding 0.63% on the latest price. That is 0.2 percentage points below the Electronic Components median yield of 0.85%. At the indicated rate that is $0.50 a share a year. The ex-dividend date on file is September 22, 2026. Dividends are recorded for 11 calendar years; 2026 shows 3 payments totalling $0.38 a share. The year before, 2025, totalled $0.37 a share.

So far in 2026 the total return is +17.80%. Across the complete calendar years on file, 2025 returned +96.08% and 2022 returned −11.96%. Of the 9 complete calendar years on file, 7 finished higher.

Peer Comparison

Amphenol Corporation (APH) operates in the Electronic Components industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Amphenol Corporation APH $195.30B 39.6
Corning Incorporated GLW $116.22B 61.9
TE Connectivity plc TEL $61.98B 21.0
Celestica Inc. CLS $45.08B 37.1

The Electronic Components industry average P/E ratio is 34.0x. Amphenol Corporation trades at a P/E of 39.6.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

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About Amphenol Corporation

Amphenol Corporation, together with its subsidiaries, designs, manufactures, and markets electrical, electronic, and fiber optic connectors in the United States, China, and internationally. It operates through three segments: Communications Solutions, Harsh Environment Solutions, and Interconnect and Sensor Systems. The company offers connectors and connector systems, including high speed, radio frequency, power, fiber optic and other interconnect products; busbars and power distribution systems; power interconnect products; and other products. It also provides value-add products, such as backplane interconnect systems, cable assemblies and harnesses, and cable management products; and other products comprising flexible and rigid printed circuit boards, hinges, other mechanical, and production related products. In addition, the company offers consumer device, network infrastructure, and other antennas; coaxial, power, and specialty cables; and sensors and sensor-based products. It sells its products through its sales force, independent representatives, and a network of electronics distributors to original equipment manufacturers, electronic manufacturing services companies, original design manufacturers, and service providers in the automotive, commercial aerospace, communications networks, defense, industrial, information technology and data communications, mobile devices markets. Additionally, the company provides telecommunication and IT networking solutions. The company was founded in 1932 and is headquartered in Wallingford, Connecticut.

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