Quest Diagnostics

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About DGX

Quest Diagnostics, Inc. engages in the provision of diagnostic testing, information, and services. It operates through the Diagnostic Information Services (DIS) and All Other segments. 

CEO
James E. Davis
CEOJames E. Davis
Employees
57,000
Employees57,000
Headquarters
Secaucus, New Jersey
HeadquartersSecaucus, New Jersey
Founded
1967
Founded1967
Employees
57,000
Employees57,000

DGX Key Statistics

Market cap
21.57B
Market cap21.57B
Price-Earnings ratio
21.50
Price-Earnings ratio21.50
Dividend yield
1.67%
Dividend yield1.67%
Average volume
848.11K
Average volume848.11K
High today
$197.38
High today$197.38
Low today
$194.30
Low today$194.30
Open price
$196.80
Open price$196.80
Volume
1.18M
Volume1.18M
52 Week high
$213.50
52 Week high$213.50
52 Week low
$164.65
52 Week low$164.65

Stock Snapshot

Quest Diagnostics(DGX) stock is priced at $194.90, giving the company a market capitalization of 21.57B. It carries a P/E multiple of 21.50 and pays a dividend yield of 1.7%.

On 2026-05-31, Quest Diagnostics(DGX) stock traded between a low of $194.30 and a high of $197.38. Shares are currently priced at $194.90, which is +0.3% above the low and -1.3% below the high.

The Quest Diagnostics(DGX)'s current trading volume is 1.18M, compared to an average daily volume of 848.11K.

In the last year, Quest Diagnostics(DGX) shares hit a 52-week high of $213.50 and a 52-week low of $164.65.

In the last year, Quest Diagnostics(DGX) shares hit a 52-week high of $213.50 and a 52-week low of $164.65.

DGX News

MarketWatch 5d
Quest Diagnostics Inc. stock outperforms competitors despite losses on the day - MarketWatch

...

Quest Diagnostics Inc. stock outperforms competitors despite losses on the day - MarketWatch
Simply Wall St 5d
A Look At Quest Diagnostics Valuation After Strong Q1 Beat And Raised Full Year Guidance

Quest Diagnostics (DGX) is back in focus after a strong first quarter, with revenue and adjusted earnings per share ahead of expectations, and management liftin...

A Look At Quest Diagnostics Valuation After Strong Q1 Beat And Raised Full Year Guidance

Analyst ratings

52%

of 21 ratings
Buy
47.6%
Hold
52.4%
Sell
0%

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