Company · DGX (New York Stock Exchange)
Quest Diagnostics Inc
Services-Medical Laboratories
Key figures
- Revenue, 2025
- $11.04B
- Industry
- Services-Medical Laboratories (SIC 8071)
- Institutional holders
- 1,105 at 30 Jun 2026 (1,069 the quarter before)
- SEC number
- 1022079
Source: SEC EDGAR filings and company facts, SEC Form 13F; checked 27 Oct 2026
About
Quest Diagnostics Inc is a medical research company in health care, headquartered in Madison, founded in 1967.
Source: Wikidata
Latest filings
23 Oct 2026
10-Q 10-Q
22 Oct 2026
8-K CURRENT REPORT
22 Oct 2026
8-K 8-K
6 Oct 2026
8-K CURRENT REPORT
23 Jul 2026
10-Q 10-Q
Source: SEC EDGAR
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