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Financial data sourced from official regulatory filings and verified market data providers. Metrics calculated using GAAP/IFRS standards.

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The analyses and visuals on this site are for informational purposes only and do not constitute investment advice.

Investment decisions involve risk. Verify data independently and consult a licensed advisor when needed.

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Last updated: April 2026

DGX STOCK ANALYSIS

Quest Diagnostics Incorporated — price, returns and risk statistics

DGXQuest Diagnostics Incorporated

🇺🇸 USA · US · Healthcare · Diagnostics & Research

Value itDuel
PriceFinancialsPeers

Price summary

Last Close

208.21 $

Jul 8, 26

Market Cap

23.3 B $

Q1 2026 (TTM)

52-Week Range

164.22 $216.02 $

Return and risk cards

Total Return

%+22.3

Trailing 1-year performance

Volatility

%23.5

Price fluctuation measure

Sharpe Ratio

-0.73

Risk/Return ratio

Sortino Ratio

-0.80

Downside risk/return

Distance to Peak

%-3.6

Difference from 52-week peak

Maximum Drawdown

-%11.6

Deepest 1-year decline

Seasonality

Seasonality Chart

Year 2023
Year 2024
Year 2025
Current Period 2026
3/3 positive months

Periodic Returns

1M

+5.6%

3M

+4.7%

6M

+17.9%

YTD

+21.1%

1Y

+22.3%

3Y

+59.0%

Returns are computed from split-adjusted closes; dividends are not included.

YTD Return — Stock vs Asset Classes

Year-to-date
DGX+21.1%Gold-4.5%Silver-13.1%S&P 500+9.6%

Stock and gold/silver returns are in USD (metals converted into the stock's currency). The S&P 500 index is measured in its own currency.

Monthly positivity

Monthly Avg Positive/Negative Close

Positive Count
Negative Count
Average Positive %
Average Negative %

Frequently Asked Questions

What is the current Quest Diagnostics Incorporated (DGX) stock price?

DGX last closed at 208.21 $ (Jul 8, 26). Price data is refreshed after every trading day.

What is the P/E ratio of DGX?

Quest Diagnostics Incorporated trades at a trailing-twelve-month P/E of 22.82. See the comparison tables on the Peers tab for the industry context.

What is the market capitalization of Quest Diagnostics Incorporated?

Quest Diagnostics Incorporated (DGX) has a market capitalization of approximately 23.3 B $ as of the latest reported period.

Who are the main competitors of DGX?

Key peers of Quest Diagnostics Incorporated include Eurofins Scientific SE, Sonic Healthcare Ltd. A detailed metric comparison is available on the Peers tab.

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Data on this page refreshes once per day. Price data as of Jul 8, 26. This content is for informational purposes only and is not investment advice.