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Wall Street Numbers
Quest Diagnostics Incorporated company logo
Quest Diagnostics Incorporated logo

Quest Diagnostics Incorporated (DGX) P/E Ratio

PE Ratio

21.530.15+0.70%

Summary

As of today, DGX PE ratio is 21.53, up +0.70% on
DGX PE ratio is currently -92.41% below its historical high of 283.48 set on
DGX PE ratio reached a 1-year high of 24.18 on
DGX PE ratio reached a 1-year low of 19.80 on
DGX PE ratio is up +0.42% over the past 365 days
DGX PE ratio is higher than 43.56% of companies in Healthcare sector

Chart

SUGGESTED SERIES

Performance

DGX Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio21.53+0.7%-4.3%-6.8%+8.7%+0.4%+10.7%+115.7%
Price$195.21+0.7%-4.3%-3.6%+12.5%+15.1%+48.3%+48.6%
TTM Revenue$11.28B+2.2%–+2.2%–+11.0%+17.4%+9.1%
TTM EPS$9.07+3.5%–+3.5%–+14.6%+34.0%-31.1%
2.93+0.7%-4.6%-7.3%+9.7%+7.3%+20.1%+23.6%
1.92+1.1%-4.5%-6.3%+11.0%+3.2%+24.7%+24.7%
$27.62B+0.6%-3.6%-3.4%+10.1%+9.1%+43.9%+42.4%
12.44+0.6%-3.6%-5.5%+7.7%-2.8%+21.4%+89.9%
Market Cap$22B+0.7%-4.6%-4.5%+13.0%+14.1%+46.6%+35.4%

Highs

DGX PE Ratio Highs Comparison
PeriodHighDateCurrent
1M22.50-4.3%
3M24.18-11.0%
6M24.18-11.0%
1Y24.18-11.0%
3Y24.18-11.0%
5Y24.18-11.0%
All283.48-92.4%

Lows

DGX PE Ratio Lows Comparison
PeriodLowDateCurrent
1M20.58+4.6%
3M20.58+4.6%
6M19.80+8.7%
1Y19.80+8.7%
3Y16.53+30.3%
5Y7.88+173.2%
All7.88+173.2%

History

DateValueChange
21.53+8.7%
19.80+1.0%
19.60+6.4%
18.42-6.8%
19.77+77.6%
11.13-2.6%
11.43-32.8%
17.02+8.3%
15.72-12.2%
17.90-11.9%
20.31+39.3%
14.58-17.1%
17.59+82.8%
9.62-42.9%
16.86-14.5%
DateValueChange
19.72+47.9%
13.33-14.6%
15.60-11.1%
17.54-42.3%
30.40+68.6%
18.03-6.8%
19.35-3.6%
20.07+13.1%
17.75+0.7%
17.62-53.8%
38.14-40.4%
63.96-70.7%
218.30+978.6%
20.24-

FAQ

  • What is the current PE ratio of DGX?

    As of today, DGX PE ratio is 21.53

  • What is DGX PE ratio 1-year high?

    DGX PE ratio reached a 1-year high of 24.18 on February 27, 2026

  • What is DGX PE ratio 1-year low?

    DGX PE ratio reached a 1-year low of 19.80 on December 31, 2025

  • What is 1-year change in DGX PE ratio?

    DGX PE ratio is up +0.42% year-over-year

  • What is 3-year change in DGX PE ratio?

    DGX PE ratio is up +10.69% over the past 3 years

  • How far is DGX PE ratio from its all-time high?

    DGX PE ratio is currently -92.41% below its historical high of 283.48 set on March 17, 2000

  • How does DGX PE ratio rank versus sector peers?

    DGX PE ratio is higher than 43.56% of companies in Healthcare sector

PE Ratio Formula

P/E =  
Price
EPS

Data Sources & References

  1. DGX Official Website www.questdiagnostics.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1022079/000102207926000005/0001022079-26-000005-index.htm
  3. DGX Profile on Yahoo Finance finance.yahoo.com/quote/DGX
  4. DGX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/dgx