Quest Diagnostics Incorporated company logo
Quest Diagnostics Incorporated logo

Quest Diagnostics Incorporated (DGX) P/E Ratio

PE Ratio

21.170.08-0.38%

Summary

Current Value
As of today, DGX PE ratio is 21.17, down -0.38% in the most recent trading session on
All-time High
DGX PE ratio is currently -92.53% below its historical high of 283.48 set on
1-Year High
DGX PE ratio reached a 1-year high of 24.18 on
1-Year Low
DGX PE ratio reached a 1-year low of 19.80 on
1-Year Change
DGX PE ratio is down -5.87% year-over-year
Sector rank
DGX PE ratio is higher than 43.67% of companies in Healthcare sector

Chart

SUGGESTED SERIES

Performance

DGX Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio21.17-0.4%-3.1%-2.0%+6.9%-5.9%+5.8%+104.2%
Price$191.97-0.4%-3.1%+1.4%+10.6%+7.9%+41.8%+40.8%
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%
2.88-0.7%-4.3%-2.4%+7.9%+0.3%+14.7%+17.1%
1.88-0.5%-4.1%-2.1%+8.7%-4.1%+19.0%+17.5%
$27.26B-0.3%-3.2%+0.5%+8.7%+3.9%+39.0%+36.2%
12.28-0.2%-3.1%-1.6%+6.3%-7.5%+17.3%+81.9%
Market Cap$21B-0.4%-4.0%+0.4%+11.1%+7.0%+40.1%+28.2%

Highs

DGX PE Ratio Highs Comparison
PeriodHighDateCurrent
1M22.62-6.4%
3M24.18-12.4%
6M24.18-12.4%
1Y24.18-12.4%
3Y24.18-12.4%
5Y24.18-12.4%
All283.48-92.5%

Lows

DGX PE Ratio Lows Comparison
PeriodLowDateCurrent
1M20.88+1.4%
3M20.88+1.4%
6M19.80+6.9%
1Y19.80+6.9%
3Y16.53+28.1%
5Y7.88+168.7%
All7.88+168.7%

History

DateValueChange
21.17+6.9%
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 21.17

  • 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 down -5.87% year-over-year

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

    DGX PE ratio is up +5.80% over the past 3 years

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

    DGX PE ratio is currently -92.53% 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 43.67% of companies in Healthcare sector

PE Ratio Formula

P/E =  

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