DGX - NYSE
Quest Diagnostics Incorporated
$193.67
+0.26%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 service centers, phlebotomists in physician offices, call centers and mobile paramedics, nurses, and other health and wellness professionals. The company also provides risk assessment services for the life insurance industry; and healthcare organizations and clinicians robust information technology solutions. Quest Diagnostics Incorporated was founded in 1967 and is headquartered in Secaucus, New Jersey.
At a Glance
Live SnapshotQuest Diagnostics Incorporated Profit Bridge
Profitability Analysis
Gross Margin
Moderate margins typical of competitive industries. Monitor for pricing pressure or rising costs.
Operating Margin
Acceptable margins but limited operational leverage. Operating expense control is important.
Net Profit Margin
Moderate profitability with room for improvement. Monitor interest expenses and tax efficiency.
Effective Tax Rate
Moderate tax rate typical for most corporations. Represents standard tax burden on profits.
Profitability Insight
Room for improvement: Moderate profitability with opportunities to enhance margins through better cost management or pricing strategy.
Quest Diagnostics Incorporated Income Statement
DGX • NYSE
| Quest Diagnostics Incorporated Income Statement | Dec 2025 | Dec 2024 | Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2019 | Dec 2018 | Dec 2017 | Dec 2016 | Dec 2015 | Dec 2014 | Dec 2013 | Dec 2012 | Dec 2011 | Dec 2010 | Dec 2009 | Dec 2008 | Dec 2007 | Dec 2006 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
REVENUE | ||||||||||||||||||||
11B | 9.9B | 9.3B | 9.9B | 10.8B | 9.4B | 7.7B | 7.5B | 7.7B | 7.5B | 7.5B | 7.4B | 7.1B | 7.4B | 7.5B | 7.4B | 7.5B | 7.2B | 6.7B | 6.3B | |
GROSS PROFIT | ||||||||||||||||||||
(7.5B) | (6.6B) | (6.2B) | (6.5B) | (6.6B) | (5.8B) | (5B) | (4.9B) | (4.7B) | (4.6B) | (4.7B) | (4.6B) | (4.3B) | (4.4B) | (4.4B) | (4.3B) | (4.3B) | (4.3B) | (4B) | (3.7B) | |
3.5B | 3.2B | 3.1B | 3.4B | 4.2B | 3.6B | 2.7B | 2.6B | 3B | 2.9B | 2.8B | 2.8B | 2.8B | 3B | 3.1B | 3.1B | 3.1B | 3B | 2.7B | 2.6B | |
OPERATING INCOME | ||||||||||||||||||||
(1.9B) | (1.9B) | (1.8B) | (2B) | (1.8B) | (1.7B) | (1.5B) | (1.5B) | (1.8B) | (1.7B) | (1.8B) | (1.8B) | (1.8B) | (1.8B) | (2.1B) | (1.8B) | (1.8B) | (1.8B) | (1.6B) | (1.4B) | |
(2B) | (1.8B) | (1.6B) | (1.9B) | (1.7B) | (1.6B) | (1.5B) | (1.4B) | (1.8B) | (1.7B) | (1.7B) | (1.7B) | (1.7B) | (1.7B) | (1.8B) | (1.7B) | (1.7B) | (1.7B) | (1.6B) | (1.4B) | |
1.6B | 1.3B | 1.3B | 1.4B | 2.4B | 2B | 1.2B | 1.1B | 1.2B | 1.3B | 1.4B | 983M | 1.5B | 1.2B | 995M | 1.3B | 1.4B | 1.2B | 1.1B | 1.1B | |
PRE-TAX INCOME | ||||||||||||||||||||
(264M) | (226M) | (163M) | (148M) | (152M) | (166M) | (180M) | (169M) | (153M) | (143M) | (153M) | (167M) | (162M) | (168M) | (170.6M) | (146.1M) | (144.1M) | (185.5M) | (0.0) | (0.0) | |
-264M | -201M | -152M | -138M | -151M | -163M | -175M | -167M | -151M | -143M | -153M | -164M | -159M | -165M | -170M | -143.5M | -144.1M | -179.8M | 0.0 | 0.0 | |
-47M | (128M) | (192M) | (131M) | (101M) | (112M) | (1M) | -8M | (16M) | -48M | -143M | (4M) | (8M) | (6.7M) | (305.8M) | (48.5M) | (27M) | (34M) | (30.9M) | (10.9M) | |
-243M | -152M | -106M | -149M | 296M | -12M | -98M | -175M | -135M | -142M | -101M | -134M | 192M | -133M | -130.8M | -99.3M | -131.2M | -203.4M | -178.9M | -94.7M | |
1.4B | 1.2B | 1.2B | 1.3B | 2.7B | 2B | 1.1B | 926M | 1B | 1.1B | 1.1B | 849M | 1.3B | 1.1B | 856.3M | 1.2B | 1.2B | 1B | 912.4M | 1B | |
NET INCOME | ||||||||||||||||||||
(314M) | (273M) | (248M) | (264M) | (597M) | (460M) | (247M) | (182M) | (241M) | (429M) | (373M) | (262M) | (500M) | (401.9M) | (349M) | (425.5M) | (460.4M) | (386.8M) | (358.6M) | (407.6M) | |
992M | 871M | 854M | 946M | 2B | 1.4B | 858M | 736M | 772M | 645M | 709M | 556M | 849M | 555.7M | 470.6M | 720.9M | 729.1M | 581.5M | 339.9M | 586.4M |
SEC Filings
DGX - Filing history and reports
| Filing Type | Filing Date | Period Ending | Fiscal Year | Actions |
|---|---|---|---|---|
8-K 8-K 2026 N/A | May 21, 2026 | May 20, 2026 | 2026 | |
8-K 8-K 2026 N/A | May 08, 2026 | May 06, 2026 | 2026 | |
8-K 8-K 2026 N/A | May 01, 2026 | April 27, 2026 | 2026 | |
10-Q 10-Q 2026 Q1 Q1 | April 22, 2026 | March 31, 2026 | 2026 | |
8-K 8-K 2026 N/A | April 21, 2026 | April 21, 2026 | 2026 | |
DEF 14A DEF 14A 2026 N/A | April 06, 2026 | May 20, 2026 | 2026 | |
8-K 8-K 2026 N/A | March 12, 2026 | March 09, 2026 | 2026 | |
10-K 10-K 2025 FY FY | February 26, 2026 | December 31, 2025 | 2025 | |
8-K 8-K 2026 N/A | February 10, 2026 | February 10, 2026 | 2026 | |
8-K 8-K 2026 N/A | January 12, 2026 | January 12, 2026 | 2026 |
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