Centene Corp. (CNC) vs IDEXX Laboratories, Inc. (IDXX)
A side-by-side comparison of Centene Corp. and IDEXX Laboratories, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 13, 2026. Differences are shown without an overall score or investment verdict.
CNC
Centene Corp.
$67.58HealthcareDelayed quote: Sep 15, 2026, 10:35 AM EDT
IDXX
IDEXX Laboratories, Inc.
$503.11HealthcareDelayed quote: Sep 15, 2026, 10:35 AM EDT
Total return — CNC vs IDXX
growth of $100 · dividends reinvested · last 10yCNC +98.7% (+7.1%/yr)IDXX +360.7% (+16.5%/yr)IDXX compounded faster over this window
CNC IDXX
CNC vs IDXX: by the numbers
- •IDXX is the larger company ($39.69B vs $33.38B market cap).
- •IDXX is profitable (25.03% net margin) while CNC runs a net loss (-2.63%).
- •CNC grew revenue faster over the past five years (10.35% vs 8.37% CAGR).
Metrics side by side
Valuation
| Metric | CNC | IDXX |
|---|---|---|
| P/E ratio | N/A | 35.63 |
| Forward P/E | 14.07 | 34.06 |
| P/S ratio | 0.17 | 8.72 |
| P/B ratio | 1.48 | 24.61 |
| EV / EBITDA | N/A | 25.17 |
| FCF yield | 26.86% | 3.15% |
Profitability
| Metric | CNC | IDXX |
|---|---|---|
| Gross margin | 16.13% | 62.45% |
| Operating margin | -2.82% | 32.03% |
| Net margin | -2.63% | 25.03% |
| ROE | -22.60% | 70.67% |
| ROIC | -12.90% | 41.33% |
Growth (annualized)
| Metric | CNC | IDXX |
|---|---|---|
| Revenue CAGR (5Y) | 10.35% | 8.37% |
| EPS CAGR (5Y) | N/A | 14.07% |
| FCF CAGR (5Y) | -1.39% | 12.49% |
| Total return CAGR (5Y) | 2.15% | -5.83% |
Frequently asked
- Which has grown faster, CNC or IDXX?
- Over the past five years, CNC grew revenue faster — CNC at a 10.35% CAGR versus IDXX at 8.37%.
- Is CNC or IDXX more profitable?
- IDXX runs the higher net margin — CNC at -2.63% versus IDXX at 25.03%.
- How have CNC and IDXX total returns compared?
- Over the past 10 years, CNC delivered 7.11% and IDXX delivered 16.45% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
IDEXX Laboratories P/E ratioCentene ROEIDEXX Laboratories ROECentene operating marginIDEXX Laboratories operating marginCentene revenue growthIDEXX Laboratories revenue growthCentene free cash flowIDEXX Laboratories free cash flow
Centene & IDEXX Laboratories appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 13, 2026.