Quest Diagnostics DGX Business Segments
| TTM Q1 '26 | TTM Q4 '25 | TTM Q3 '25 | TTM Q2 '25 | TTM Q1 '25 | ||
|---|---|---|---|---|---|---|
| Net revenues by Business | ||||||
| All other operating segments | $250M-1.2% | $250M-3.1% | $251M-3.5% | $251M-5.6% | $253M-7.0% | |
| DIS business | $11.03B+11.3% | $10.79B+12.2% | $10.6B+14.2% | $10.27B+13.1% | $9.91B+9.9% |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- How does Quest Diagnostics break its business down?
- Quest Diagnostics (DGX) reports net revenues by business across 2 parts — All other operating segments and DIS business. Each is extracted from the segment footnotes and tracked over time.
- Where does Quest Diagnostics's segment data come from?
- Segment breakdowns are pulled from the segment footnotes in Quest Diagnostics's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.
