AstraZeneca PLC (AZN) vs UnitedHealth Group Incorporated (UNH)
A side-by-side comparison of AstraZeneca PLC and UnitedHealth Group Incorporated across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 10, 2026. Differences are shown without an overall score or investment verdict.
AZN
AstraZeneca PLC
$160.17HealthcareDelayed quote: Sep 11, 2026, 4:00 PM EDT
UNH
UnitedHealth Group Incorporated
$379.09HealthcareDelayed quote: Sep 11, 2026, 4:00 PM EDT
Total return — AZN vs UNH
growth of $100 · dividends reinvested · last 10yAZN +223.1% (+12.4%/yr)UNH +235.1% (+12.9%/yr)UNH compounded faster over this window
AZN UNH
AZN vs UNH: by the numbers
- •UNH is the larger company ($344.27B vs $248.40B market cap).
- •AZN trades at the lower trailing earnings multiple (24.05 vs 24.38 P/E), one valuation lens rather than an overall verdict.
- •AZN converts more revenue to profit (17.02% vs 3.14% net margin).
- •AZN grew revenue faster over the past five years (15.76% vs 10.59% CAGR).
- •UNH pays the higher dividend yield (2.28% vs 2.02%).
Metrics side by side
Valuation
| Metric | AZN | UNH |
|---|---|---|
| P/E ratio | 24.05 | 24.38 |
| Forward P/E | 15.64 | 19.18 |
| P/S ratio | 4.05 | 0.76 |
| P/B ratio | 4.94 | 3.50 |
| EV / EBITDA | 13.56 | 14.98 |
| FCF yield | 3.52% | 6.86% |
Profitability
| Metric | AZN | UNH |
|---|---|---|
| Gross margin | 81.88% | 22.49% |
| Operating margin | 22.77% | 4.82% |
| Net margin | 17.02% | 3.14% |
| ROE | 20.79% | 14.34% |
| ROIC | 12.83% | 9.19% |
Dividends
| Metric | AZN | UNH |
|---|---|---|
| Dividend yield | 2.02% | 2.28% |
| Payout ratio | 48.50% | 57.55% |
Growth (annualized)
| Metric | AZN | UNH |
|---|---|---|
| Revenue CAGR (5Y) | 15.76% | 10.59% |
| EPS CAGR (5Y) | 22.02% | -4.06% |
| FCF CAGR (5Y) | 14.53% | -4.39% |
| Total return CAGR (5Y) | 9.46% | 0.70% |
Frequently asked
- Which has the lower trailing P/E, AZN or UNH?
- AZN has the lower trailing P/E: AZN trades at 24.05 and UNH at 24.38. P/E is one valuation measure and does not by itself establish which business is cheaper.
- Which has grown faster, AZN or UNH?
- Over the past five years, AZN grew revenue faster — AZN at a 15.76% CAGR versus UNH at 10.59%.
- Does AZN or UNH pay a bigger dividend?
- AZN yields 2.02% and UNH yields 2.28% based on trailing dividends and the latest price.
- Is AZN or UNH more profitable?
- AZN runs the higher net margin — AZN at 17.02% versus UNH at 3.14%.
- How have AZN and UNH total returns compared?
- Over the past 10 years, AZN delivered 12.85% and UNH delivered 13.19% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
AstraZeneca P/E ratioUnitedHealth P/E ratioAstraZeneca dividend yieldUnitedHealth dividend yieldAstraZeneca ROEUnitedHealth ROEAstraZeneca operating marginUnitedHealth operating marginAstraZeneca revenue growthUnitedHealth revenue growthAstraZeneca free cash flowUnitedHealth free cash flow
AstraZeneca & UnitedHealth appear in these rankings
Highest Dividend Yield StocksFastest Revenue Growth StocksHighest FCF Yield StocksHighest 10-Year Total Return Stocks
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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 10, 2026.