Quest Diagnostics (DGX) competitors & alternatives
Health Care · NYSE
Quest Diagnostics (DGX)'s top competitors and alternatives — its most similar public companies — include Labcorp (LH), PRIVIA HEALTH GROUP INC (PRVA), ONCOLOGY INSTITUTE INC (TOI), Tenet Healthcare (THC), UnitedHealth Group (UNH), Solventum (SOLV), GoodRx Holdings, Inc. (GDRX), CLARITEV CORP CLASS A (CTEV), Humana (HUM), Elevance Health (ELV), Tempus AI (TEM) and NUTEX HEALTH INC (NUTX). These are Quest Diagnostics's closest public-company peers by sub-industry, sector and business themes and is informational only — not financial advice.
Top DGX competitors & alternatives
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LabcorpLHHealth Care
A global diagnostics and drug development laboratory leader that performs 750+ million clinical tests annually and supports 85% of new FDA-approved drugs…
$281.46 (as of 2026-07-22) · market cap $23.1B
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PRIVIA HEALTH GROUP INCPRVAHealth Care
Privia Health organizes primary care physicians into value-based medical groups powered by cloud-based technology to optimize care delivery, reduce costs, and…
$25.37 (as of 2026-07-22) · market cap $3.2B
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ONCOLOGY INSTITUTE INCTOIHealth Care
The Oncology Institute is a value-based oncology care provider that manages outpatient cancer treatment through a national network of clinics and integrated…
$5.29 (as of 2026-07-22) · market cap $529M
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Tenet HealthcareTHCHealth Care
A nationwide hospital and ambulatory surgery network with deep expertise in acute, specialty, and emergency care, backed by value-based care and revenue cycle…
$195.35 (as of 2026-07-22) · market cap $16.9B
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UnitedHealth GroupUNHHealth Care
UnitedHealth Group is a diversified health care company operating through two complementary businesses—Optum (healthcare services, pharmacy, data/analytics)…
$431.31 (as of 2026-07-22) · market cap $394.5B
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SolventumSOLVHealth Care
A diversified healthcare technology and medical products company formed to drive innovation in clinical care, dental health, and health information management.
$77.64 (as of 2026-07-22) · market cap $13.4B
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GoodRx Holdings, Inc.GDRXHealth Care
GoodRx is a leading digital healthcare platform that provides price transparency and discount tools to help Americans save money on prescription medications…
$2.93 (as of 2026-07-22) · market cap $992M
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CLARITEV CORP CLASS ACTEVHealth Care
Claritev is a healthcare data and claims analytics platform that helps payers and providers reduce costs and improve billing accuracy by providing pre-payment…
$24.98 (as of 2026-07-22) · market cap $426M
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HumanaHUMHealth Care
Integrated health insurance and care services operator with 15 million medical members, delivering Medicare Advantage, Medicaid, and primary care through its…
$397.60 (as of 2026-07-22) · market cap $48.0B
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Elevance HealthELVHealth Care
Elevance Health is a leading health benefits and services organization providing comprehensive medical, pharmacy, and integrated clinical care solutions to…
$389.09 (as of 2026-07-22) · market cap $85.3B
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Tempus AITEMHealth Care
Tempus AI leverages genomic sequencing, clinical data aggregation, and machine learning to deliver precision oncology diagnostics and AI-powered treatment…
$46.96 (as of 2026-07-22) · market cap $8.4B
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NUTEX HEALTH INCNUTXHealth Care
Nutex Health operates a network of physician-led micro-hospitals and specialty facilities combined with value-based population health management through IPAs…
$157.21 (as of 2026-07-22) · market cap $1.1B
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Peers are Quest Diagnostics's closest public companies by shared sub-industry, sector and business themes. See the full profile: Quest Diagnostics (DGX).
Last updated 2026-07-22.
Informational only — NOT financial advice. Company data is sourced from SEC EDGAR + Finnhub and shown with its as-of date.