DGX vs OPK
DGX: A leading national provider of diagnostic testing and medical insights, delivering clinical laboratory services through an extensive network of patient centers and hospitals. OPK: OPKO Health is a multi-segment healthcare company balancing an R&D pharmaceutical pipeline with established clinical laboratory diagnostic services.
Side-by-side fundamentals
| Metric | DGX | OPK | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $230.81 | $1.37 | |
| Market cap | $25.5B | $1.0B | |
| P/E as of 2026-10-08 | 24.44 | n/a | |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2025 | 7.73 | n/a | |
| Net margin FY2025, SEC XBRL | +9.0% | -37.2% | DGX higher |
| Gross margin FY2025, SEC XBRL | n/a | +33.9% | |
| Operating margin FY2025, SEC XBRL | +14.1% | -19.3% | DGX higher |
| ROE FY2025, SEC XBRL | +13.8% | -17.8% | DGX higher |
| ROA FY2025, SEC XBRL | +6.1% | -11.7% | DGX higher |
| Debt / equity as of 2026-09-03 | 0.75 | 0.30 | OPK lower |
| Revenue growth (YoY) as of 2026-09-03 | +9.9% | -29.0% | DGX higher |
| Revenue CAGR (3y) SEC XBRL | +3.7% | -15.5% | DGX higher |
| Dividend yield as of 2026-09-03 | +1.4% | n/a | |
| Dividend streak (yrs) SEC XBRL | 11 | 0 | DGX higher |
| Beta as of 2026-09-03 | 0.15 | 0.81 | |
| 1-year return as of 2026-10-08 close | +27.6% | -11.6% | DGX higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.