Stocktoria
QUEST DIAGNOSTICS INC DGX
NYSE · XNYS · stock · Services-Medical Laboratories · website · IPO 1996-12-17
QUEST DIAGNOSTICS INC statistics & valuation
Market cap as of 2026-06-29. Multiples are price-derived and refreshed daily; everything else is from filings.
Key ratios (by fiscal year)
| Ratio | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Operating margin | 14.1% | 13.6% | 13.6% | 14.4% | 22.1% |
| Net margin | 9.0% | 8.8% | 9.2% | 9.6% | 18.5% |
| FCF margin | 12.3% | 9.2% | 9.3% | 13.3% | 17.0% |
| Return on assets | 6.1% | 5.4% | 6.1% | 7.4% | 14.7% |
| Return on equity | 13.8% | 12.8% | 13.5% | 16.0% | 30.8% |
| Debt / equity | 0.79× | 0.91× | 0.74× | 0.67× | 0.62× |
| Current ratio | 1.04 | 1.10 | 1.31 | 1.22 | 1.56 |
| Revenue growth | 11.8% | 6.7% | -6.4% | -8.4% | 14.3% |
Source: SEC EDGAR filings · CIK 0001022079 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.