Quest Diagnostics Incorporated (DGX)

Exchange
NYSE
Symbol
DGX
Sector
Life Sciences
Industry
Services-medical Laboratories
Description
Quest Diagnostics is an American clinical laboratory. A Fortune 500 company, Quest operates in the United States, Puerto Rico, Mexico, and Brazil. Quest also maintains collaborative agreements with various hospitals and clinics across the globe.
Country
USA

Stock price

At close: September 23, 2025

  • Open
    184.72
  • High
    187.96
  • Low
    184.72
  • Close
    186.97
  • Volume
    774,967

Financial ratios

Dec 31, 2024