DGX - QUEST DIAGNOSTICS INC

190.18
0.370   0.195%

Share volume: 754,307
Last Updated: 05-12-2026
Healthcare/Services – Health: -0.01%

PREVIOUS CLOSE
CHG
CHG%
$189.81
0.37
0.00%
5D - 1M - 3M - 1Y - 3Y - 5Y - 10Y - 15Y
Overview Charts Financials Fundamental analysis Historical prices Events Documents Notes Dividends
Fundamental analysis
55%
Profitability 46%
Dept financing 36%
Liquidity 67%
Performance 65%
Company vs Stock growth
vs
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Performance
5 Days
1.49%
1 Month
-1.42%
3 Months
-8.07%
6 Months
1.39%
1 Year
8.99%
2 Year
35.09%
Key data
Stock price
$190.18
P/E Ratio 
20.94
DAY RANGE
$189.47 - $192.30
EPS 
$9.17
52 WEEK RANGE
$164.65 - $213.50
52 WEEK CHANGE
$10.26
MARKET CAP 
21.438 B
YIELD 
1.64%
SHARES OUTSTANDING 
110.696 M
DIVIDEND
$0.86
EX-DIVIDEND DATE
04-06-2026
NEXT EARNINGS DATE
07-22-2025
BETA 
0.29
PUBLIC FLOAT 
$0
AVERAGE 10 VOLUME 
$708,208
AVERAGE 30 VOLUME 
$1,032,880
Company detail
CEO: James E. Davis
Region: US
Website: questdiagnostics.com
Employees: 49,000
IPO year: 1996
Issue type: Common Stock
Market: NYSE
Industry: Healthcare/Services – Health
Sector: Services

Quest Diagnostics Incorporated provides diagnostic testing, information, and services in the United States and internationally. The company develops and delivers diagnostic information services, such as routine testing, non-routine and advanced clinical testing, anatomic pathology testing, and other diagnostic info services. It also provides risk assessment services for life insurance industry; and healthcare organizations and clinicians robust information technology solutions.

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