Quest Diagnostics Incorporated

Quest Diagnostics Incorporatedverified




Market Cap:


Quest Diagnostics Incorporated provides diagnostic testing, information, and services in the United States and internationally. The company develops and delivers diagnostic information services, such as routine testing, non-routine and advanced clinical testing, anatomic pathology testing, and other diagnostic information services. It offers diagnostic information services primarily under the Quest Diagnostics brand, as well as under the AmeriPath, Dermpath Diagnostics, ExamOne, and Quanum brands to patients, clinicians, hospitals, independent delivery networks, health plans, employers, direct contract entities, and accountable care organizations through a network of laboratories, patient se...[Read more]


Medical - Diagnostics & Research

IPO Date


Stock Exchange




The PE Ratio as of May 2024 (TTM) for Quest Diagnostics Incorporated (DGX) is 18.99

According to Quest Diagnostics Incorporated’s latest financial reports and current stock price. The company's current PE Ratio is 18.99. This represents a change of 6.54% compared to the average of 17.82 of the last 4 quarters.

Quest Diagnostics Incorporated (DGX) Historical PE Ratio (quarterly & annually)

How has DGX PE Ratio performed in the past?

The mean historical PE Ratio of Quest Diagnostics Incorporated over the last ten years is 16.07. The current 18.99 PE Ratio has changed 11.72% with respect to the historical average. Over the past ten years (40 quarters), DGX's PE Ratio was at its highest in in the March 2015 quarter at 45.35. The PE Ratio was at its lowest in in the September 2015 quarter at 6.51.

Quarterly (TTM)









Quest Diagnostics Incorporated (DGX) PE Ratio by Quarter and Year

Discovering the peaks and valleys of Quest Diagnostics Incorporated PE Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 82.45%

Maximum Annual PE Ratio = 19.95

Minimum Annual Increase = -33.09%

Minimum Annual PE Ratio = 10.84

Quarterly (TTM)
YearPE RatioChange

Quest Diagnostics Incorporated (DGX) Average PE Ratio

How has DGX PE Ratio performed in the past?

The current PE Ratio of Quest Diagnostics Incorporated (DGX) is greater than its 3-year, greater than its 5-year, and greater than its 10-year historical averages

3-year avg


5-year avg


10-year avg


Quest Diagnostics Incorporated (DGX) PE Ratio vs. Peers

How is DGX’s PE Ratio compared to its peers?

Quest Diagnostics Incorporated’s PE Ratio is less than IQVIA Holdings Inc. (0), less than Mettler-Toledo International Inc. (30.78), less than Twist Bioscience Corporation (40.78), greater than Waters Corporation (-12.70), less than ICON Public Limited Company (33.02), less than IDEXX Laboratories, Inc. (38.77), less than Charles River Laboratories International, Inc. (49.53), less than Revvity, Inc. (25.46), less than Sotera Health Company (93.43), less than Agilent Technologies, Inc. (57.56), less than null (35.71),

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