Quest Diagnostics Inc.

Equity-NMS: DGX

Healthcare | Diagnostics & Research

$195.850.59 (March 24, 2026)

Quest Diagnostics Inc. Chart

Quest Diagnostics Inc. Performance

Days Range

Previous Close: $195.26
Open: $197.33
EPS(TTM): 8.75
Shares O/S: 109.87 M
Day's Range$195.23 - $202.91
52W Range$155.0889 - $213.5
Market Cap21.52 B

About Quest Diagnostics Inc.

Quest Diagnostics Incorporated is a provider of diagnostic information services. The Company provides diagnostic insights from the results of its laboratory testing to enable people, physicians, and organizations to take action to improve health outcomes. It operates through the DIS segment, which provides diagnostic information services to a range of customers within its primary customer channels: physicians, hospitals, and patients and consumers. It offers broad access to clinical testing through a nationwide network of laboratories, patient service centers, phlebotomists in physician offices, and connectivity resources, including call centers and mobile phlebotomists, nurses and other health and wellness professionals. It also focuses on artificial intelligence (AI) and digital pathology solutions. The Company’s services primarily are provided under the Quest Diagnostics brand and under other brands, including AmeriPath, Dermpath Diagnostics, ExamOne, and Quanum.

Frequently Asked Questions

Quest Diagnostics Inc. (DGX) share price as of March 24, 2026 is $195.85. If you are investing from India, you can always check the valuation in the INR before investing.
Yes, Indian Investors can invest in the Quest Diagnostics Inc. (DGX) Share by opening an international trading account with Angel One.
Purchasing Quest Diagnostics Inc. (DGX) share from India can be done by: Directly: By opening an international trading account with Angel One. The process would include KYC verification. The account activation takes a few minutes to a few hours, after which you can start buying Quest Diagnostics Inc. (DGX) by making deposits in US dollars. Indirectly: By investing in mutual funds and Exchange Traded Funds (ETF) that offers exposure in global stocks.
Yes, you can purchase fractional shares of Quest Diagnostics Inc. (DGX) or any other US company shares in Angel One for any dollar amount.
The market capitalization of Quest Diagnostics Inc. on February 11, 2026, is $21.52 B.
Quest Diagnostics Inc. operates in the Healthcare sector, specifically in the Diagnostics & Research industry.
In order to invest in Quest Diagnostics Inc. (DGX) you will need Proof of Identification (Aadhaar, PAN, Passport etc.) and Proof of Address (Aadhaar, Voter Card etc.). From start to end, the process is digital and can be seamless.
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