Amphenol Corporation company logo
Amphenol Corporation logo

Amphenol Corporation (APH) Market Cap

Market Cap

$155.14B$4.79B-2.99%

Summary

Current Value
As of today, APH market cap is $155B, down -2.99% in the most recent trading session on
Category
Based on its current market cap, APH falls into the Mega Cap category
Historical Performance
APH market cap is down -6.41% year-to-date, up +92.92% over the past 365 days
All-Time High Comparison
APH market cap is currently -23.92% below its historical high of $204B set on
3-Year Low Comparison
APH market cap is +257.13% above its 3-year low of $43B reached on
Sector Comparison
APH market cap is higher than 97.52% of companies in Technology sector

Market Cap Chart

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Performance

APH Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$155B-3.0%-16.1%-6.3%-6.4%+92.9%+235.6%+302.7%
Price$126.74-3.0%-16.1%-6.3%-6.2%+91.0%+226.4%+294.2%
Shares Outstanding1.22B-0.2%+1.0%+2.8%+2.1%
PE Ratio37.95-3.0%-16.1%-15.8%-6.2%+9.7%+49.7%+15.4%
TTM Revenue$23.09B+10.1%+10.1%+51.7%+83.0%+168.6%
TTM EPS$3.34+11.3%+11.3%+74.1%+118.0%+241.7%
Enterprise Value$159.77B-2.9%-15.7%-5.9%-6.2%+89.4%+221.7%+290.8%
TTM Dividend$0.83+11.4%+11.4%+11.4%+11.4%+37.2%+102.4%+320.3%
TTM Net Income$4.31B+11.8%+11.8%+76.3%+124.6%+254.8%

Market Cap Highs

APH Market Cap Highs Comparison
PeriodHighDateCurrent
1M$187B-17.0%
3M$204B-23.9%
6M$204B-23.9%
1Y$204B-23.9%
3Y$204B-23.9%
5Y$204B-23.9%
All$204B-23.9%

Market Cap Lows

APH Market Cap Lows Comparison
PeriodLowDateCurrent
1M$155Bat low
3M$155Bat low
6M$148B+5.0%
1Y$71B+117.1%
3Y$43B+257.1%
5Y$37B+315.6%
All$491M>+9999.0%

Market Cap History

DateValueChange
$155B-6.4%
$166B+97.4%
$84B+41.5%
$59B+31.1%
$45B-13.6%
$52B+33.9%
$39B+21.4%
$32B+33.3%
$24B-9.9%
$27B+29.6%
$21B+28.8%
$16B-3.5%
$17B+18.2%
$14B+36.4%
$10B+39.7%
$7B-20.1%
$9B+15.8%
DateValueChange
$8B+89.8%
$4B-49.2%
$8B+50.9%
$5B+36.5%
$4B+24.7%
$3B+15.2%
$3B+73.3%
$2B-20.4%
$2B+24.4%
$2B+19.0%
$1B+154.5%
$539M-44.8%
$976M+4.2%
$937M-18.4%
$1B+1.1%
$1B+67.2%
$679M-

FAQ

  • What is the current market cap of APH?

    As of today, APH market cap is $155B

  • What market cap category does APH fall into?

    Based on its current market cap, APH falls into the Mega Cap category

  • What is APH market cap today change?

    APH market cap is down -2.99% today

  • What is 1-year change in APH market cap?

    APH market cap is up +92.92% year-over-year

  • How far is APH market cap from its all-time high?

    APH market cap is currently -23.92% below its historical high of $204B set on January 27, 2026

  • How does APH market cap rank versus sector peers?

    APH market cap is higher than 97.52% of companies in Technology sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. APH Official Website www.amphenol.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/820313/000110465926007259/0001104659-26-007259-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/820313/000110465926007259/0001104659-26-007259-index.htm
  4. APH Profile on Yahoo Finance finance.yahoo.com/quote/APH
  5. APH Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aph