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Amphenol Corporation logo

Amphenol Corporation (APH) Price To Book Ratio

PB Ratio

13.580.24-1.74%

Summary

Current Value
As of today, APH PB ratio is 13.58, down -1.74% on
All-time High
APH PB ratio is currently -80.91% below its historical high of 71.14 set on
1-Year High
APH PB ratio reached a 1-year high of 14.06 on
1-Year Low
APH PB ratio reached a 1-year low of 6.94 on
1-Year Change
APH PB ratio is up +53.79% over the past 365 days
Sector rank
APH PB ratio is higher than 89.57% of companies in Technology sector

Chart

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Series
SUGGESTED SERIES

Performance

APH Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PB Ratio13.58-1.7%-0.3%+11.6%+2.8%+53.8%+103.9%+79.9%
Price$138.91-1.8%-0.3%+11.6%+2.8%+94.4%+253.6%+308.8%
PE Ratio46.30-1.8%-0.3%+11.5%+2.8%+24.3%+80.6%+33.2%
TTM Revenue$20.97B+11.4%+11.4%+47.4%+69.0%+152.0%
TTM EPS$3.00+19.7%+19.7%+72.1%+101.0%+216.1%
Quarterly Book Value$12.52B+8.7%+8.7%+32.5%+90.5%+148.4%
PS Ratio8.11-1.7%-0.3%+11.6%+2.8%+42.8%+119.2%+71.5%
Enterprise Value$174.21B-1.7%-0.3%+11.3%+2.7%+92.8%+247.2%+304.8%
Market Cap$170B-1.8%-0.3%+11.6%+2.8%+96.8%+263.8%+318.0%

Highs

APH PB Ratio Highs Comparison
PeriodHighDateCurrent
1M13.82-1.7%
3M14.06-3.4%
6M14.06-3.4%
1Y14.06-3.4%
3Y14.06-3.4%
5Y14.06-3.4%
All71.14-80.9%

Lows

APH PB Ratio Lows Comparison
PeriodLowDateCurrent
1M12.37+9.8%
3M11.89+14.2%
6M10.32+31.6%
1Y6.94+95.7%
3Y5.94+128.6%
5Y5.81+133.7%
All-511.70+102.7%

History

DateValueChange
13.58+2.8%
13.21+54.0%
8.58+20.7%
7.11+10.1%
6.46-22.3%
8.31+14.3%
DateValueChange
7.27+2.1%
7.12+18.3%
6.02-10.5%
6.73+19.3%
5.64-

FAQ

  • What is the current PB ratio of APH?

    As of today, APH PB ratio is 13.58

  • What is APH PB ratio 1-year high?

    APH PB ratio reached a 1-year high of 14.06 on November 10, 2025

  • What is APH PB ratio 1-year low?

    APH PB ratio reached a 1-year low of 6.94 on April 4, 2025

  • What is 1-year change in APH PB ratio?

    APH PB ratio is up +53.79% year-over-year

  • What is 3-year change in APH PB ratio?

    APH PB ratio is up +103.90% over the past 3 years

  • How far is APH PB ratio from its all-time high?

    APH PB ratio is currently -80.91% below its historical high of 71.14 set on January 19, 2001

  • How does APH PB ratio rank versus sector peers?

    APH PB ratio is higher than 89.57% of companies in Technology sector

PB Ratio Formula

P/B =  

Data Sources & References

  1. APH Official Website www.amphenol.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/820313/000110465925102142/0001104659-25-102142-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/820313/000155837025000714/0001558370-25-000714-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