Quest Diagnostics DGX Business Segments
| Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | ||
|---|---|---|---|---|---|---|
| Net revenues by Business | ||||||
| All other operating segments | $63M0.0% | $64M-1.5% | $61M0.0% | $62M-3.1% | $63M-7.4% | |
| DIS business | $2.83B+9.4% | $2.74B+7.3% | $2.76B+13.5% | $2.7B+15.7% | $2.59B+12.7% |
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.
