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DGX
NYSE Industrial Applications And Services

Quest Diagnostics Reports Strong Q1 Results, Raises Full-Year Revenue & EPS Guidance

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Diagnostics & Research Stocks · Healthcare
Sentiment info
Positive
Importance info
7
Price
$201
Mkt Cap
$21.568B
52W Low
$160.02
52W High
$213.5
52W Position info
26% above low
Off High info
5.9% below high
Rel. Volume info
2.0× avg
Market data snapshot near publication time

DGX sits 26% above its 52-week low of $160.02 on elevated volume (2.0× avg).

Summary

Quest Diagnostics announced robust first-quarter 2026 financial results, with significant revenue and adjusted EPS growth, leading the company to raise its full-year 2026 guidance for both revenue and earnings per share.


Key Events · Earnings and Guidance · DGX

  • Reports Strong First Quarter 2026 Results

    Quest Diagnostics reported Q1 2026 revenues of $2.90 billion, a 9.2% increase from the prior year, with adjusted diluted EPS rising 13.1% to $2.50.

  • Raises Full-Year 2026 Guidance

    The company increased its full-year 2026 net revenue guidance to a range of $11.78 billion to $11.90 billion and adjusted diluted EPS guidance to $10.63 to $10.83, reflecting confidence in continued performance.

  • Advances Strategic Initiatives

    Highlights include progress in Co-Lab Solutions, robust growth in consumer channels and Advanced Diagnostics (including Quest AD-Detect®), and the launch of an AI Companion tool for patients.


Analysis · DGX · Industrial Applications And Services

This 8-K filing confirms strong operational performance for Quest Diagnostics, with Q1 revenues up 9.2% and adjusted diluted EPS increasing by 13.1% year-over-year. The company's decision to raise its full-year 2026 revenue and EPS guidance signals management's confidence in continued growth and execution of its strategic initiatives. This positive financial update, following a news alert earlier today, provides comprehensive details that reinforce a positive outlook for the company.

At the time of this filing, DGX was trading at $201.00 on NYSE in the Industrial Applications And Services sector, with a market capitalization of approximately $21.6B. The 52-week trading range was $160.02 to $213.50. This filing was assessed with positive market sentiment and an importance score of 7 out of 10.

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DGX - Latest Insights

DGX
Jul 23, 2026, 4:16 PM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $225.14
Real-time Price: $232.34 info
Change: +$7.20 (+3%) info
Market Cap: $26.041B info
DGX
Jul 23, 2026, 6:46 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $221.00
Real-time Price: $232.34 info
Change: +$11.34 (+5%) info
Market Cap: $26.041B info
DGX
Jul 23, 2026, 6:45 AM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $215.00
Real-time Price: $232.34 info
Change: +$17.34 (+8%) info
Market Cap: $26.041B info
DGX
Jun 24, 2026, 9:25 AM EDT
Source: dpa-AFX
Importance Score:
7
Price at Filing: $197.18
Real-time Price: $232.34 info
Change: +$35.16 (+18%) info
Market Cap: $26.041B info
DGX
May 08, 2026, 4:15 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $187.39
Real-time Price: $232.34 info
Change: +$44.95 (+24%) info
Market Cap: $26.041B info