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Quest Diagnostics DGX · USD

Health Care · Health Care Providers & Services · US listing · 🇺🇸 United States

S&P 500

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259.67

+1.58%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Quest Diagnostics and similar listings

Same market and sector, closest in size

Name Last closeMarket valueP/ENet marginYield Change
Quest Diagnostics DGX 259.67$28.66bn27.69.0%1.32% +1.58%
Laboratory Corporation of America Holdings LH 371.83$30.82bn34.76.3%0.78% +1.43%
STERIS plc STE 256.94$25.45bn29.213.2%1.12% +1.84%
Biontech BNTX 87.51$21.04bn—-39.6%— 0.00%
Humana HUM 423.22$50.81bn41.70.9%0.85% -2.43%
Royalty Pharma RPRX 68.77$39.70bn29.432.4%1.37% +2.18%
United Therapeutics UTHR 582.46$28.25bn22.141.9%— +3.64%
Tenet Healthcare THC 289.00$26.25bn11.26.6%— +2.00%
Incyte INCY 121.89$24.46bn19.225.0%— +1.87%

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