NYSE: DGX

Quest Diagnostics Inc. (DGX)

Quest Diagnostics Inc. is a public company that reports to the U.S. Securities and Exchange Commission and trades on NYSE under the ticker DGX. Bright Analyst brings its financial statements, SEC filings, stock performance, news and peer comparisons together in one place, with AI analysis throughout.

Key facts

Ticker symbol
DGX
Exchange
NYSE
SEC CIK
1022079
Official filings
SEC EDGAR

Research DGX

  • Profile — Business description, headquarters, subsidiaries and corporate identifiers.
  • Financials — Income statement, balance sheet and cash flow from 10-K and 10-Q filings.
  • SEC Filings — Every 10-K, 10-Q and 8-K, readable inline with AI analysis.
  • Stock Analysis — Price chart, returns, technical indicators and related companies.
  • News — Latest headlines and press coverage.
  • Material Contracts — Material agreements filed as exhibits to SEC reports.
  • Benchmark — Stock performance against the S&P 500, Nasdaq-100 and Dow (through SPY, QQQ and DIA) and economic indicators.
  • Peer Comparison — Side-by-side financial ratios against industry peers.

Frequently asked questions

What is Quest Diagnostics Inc.'s stock ticker?

Quest Diagnostics Inc. trades under the ticker symbol DGX on NYSE. Its SEC Central Index Key (CIK) is 1022079.

Where can I read Quest Diagnostics Inc.'s SEC filings?

The DGX SEC Filings page lists the 10-K annual reports, 10-Q quarterly reports and 8-K current reports Quest Diagnostics Inc. has filed, with AI analysis. The original documents are also on SEC EDGAR.

How can I analyze DGX's financial statements?

The DGX Financials page shows Quest Diagnostics Inc.'s income statement, balance sheet and cash flow statement, annual and quarterly, taken from its XBRL filings, with an AI analysis of each statement.

How does DGX compare with its peers and the market?

The DGX Peer Comparison page lines Quest Diagnostics Inc. up against industry peers on valuation, growth and profitability ratios, and the Benchmark page compares its stock with the S&P 500, the Nasdaq-100 and the Dow.

For information only — not investment advice.