DGX

MKT CAP:$21B

Quest Diagnostics Incorporated

Market Cap

$21B

Healthcare·Diagnostics & Research·🇺🇸 United States·NYSE

Healthcare·Diagnostics·🇺🇸·NYSE

Stock Price

$197.21+$24.96 (+14.49%)

Jun 8, 2026

52W High $210.9952W Low $164.22

Company Details

Quest Diagnostics Incorporated provides diagnostic testing and services in the United States. The company develops and delivers diagnostic information services, such as routine, non-routine and advanced clinical testing, anatomic pathology ...

CEO

—

IPO Date

Dec 17, 1996

Website

www.questdiagnostics.com

Key Metrics TTM

Revenue

$11.3B

+11.0% YoY

Net Income

$1.0B

EPS (Diluted)

Free Cash Flow

$1.3B

Revenue / Share

$100.70

Gross Margin

33.2%

Operating Margin

14.3%

Net Margin

9.1%

FCF Margin

11.8%

P/S

1.9x

P/E

20.8x

Earnings Reports

Q2 2026

Jul 21, 2026

PENDING

Q1 2026

Apr 22, 2026

$2.9B+9.2%

FY 2025

Feb 26, 2026

$11.0B+11.8%

Q4 2025

Feb 26, 2026

$2.8B+7.1%

Q3 2025

Oct 21, 2025

$2.8B+13.2%

Revenue & Profitability

Valuation

Operating Cash Flow

CapEx Spend

OpEx vs Revenue Growth (YoY)

Stock-Based Compensation

OpEx Breakdown

War Chest

Shares Outstanding

Revenue Per Employee

Revenue / Employee