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 July 28, 2026. Differences are shown without an overall score or investment verdict.
AZN
AstraZeneca PLC
$172.48HealthcareDelayed quote: Jul 28, 2026, 7:53 PM EDT
UNH
UnitedHealth Group Incorporated
$428.79HealthcareDelayed quote: Jul 28, 2026, 4:00 PM EDT
Total return — AZN vs UNH
growth of $100 · dividends reinvested · last 30yAZN +2029.9%UNH +12902.6%UNH compounded faster
Log scale — wide-divergence pair
AZN UNH
AZN vs UNH: by the numbers
- •UNH is the larger company ($389.40B vs $133.67B market cap).
- •AZN trades at the lower trailing earnings multiple (12.77 vs 26.86 P/E), one valuation lens rather than an overall verdict.
- •AZN converts more revenue to profit (17.19% vs 3.14% net margin).
- •AZN grew revenue faster over the past five years (16.99% vs 10.59% CAGR).
- •UNH pays the higher dividend yield (2.14% vs 1.89%).
Metrics side by side
Valuation
| Metric | AZN | UNH |
|---|---|---|
| P/E ratio | 12.77 | 26.86 |
| Forward P/E | 16.58 | 21.18 |
| P/S ratio | 2.19 | 0.84 |
| P/B ratio | 2.80 | 3.62 |
| PEG ratio | 0.29 | N/A |
| EV / EBITDA | 7.89 | 16.19 |
| FCF yield | 6.09% | 6.24% |
Profitability
| Metric | AZN | UNH |
|---|---|---|
| Gross margin | 81.68% | 22.49% |
| Operating margin | 23.69% | 4.82% |
| Net margin | 17.19% | 3.14% |
| ROE | 21.95% | 13.51% |
| ROIC | 13.03% | 8.23% |
Dividends
| Metric | AZN | UNH |
|---|---|---|
| Dividend yield | 1.89% | 2.14% |
| Payout ratio | 24.24% | 67.65% |
Growth (annualized)
| Metric | AZN | UNH |
|---|---|---|
| Revenue CAGR (5Y) | 16.99% | 10.59% |
| EPS CAGR (5Y) | 22.02% | -4.06% |
| FCF CAGR (5Y) | 15.68% | -4.39% |
| Total return CAGR (5Y) | 10.56% | 1.90% |
Frequently asked
- Which has the lower trailing P/E, AZN or UNH?
- AZN has the lower trailing P/E: AZN trades at 12.77 and UNH at 26.86. 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 16.99% CAGR versus UNH at 10.59%.
- Does AZN or UNH pay a bigger dividend?
- AZN yields 1.89% and UNH yields 2.14% based on trailing dividends and the latest price.
- Is AZN or UNH more profitable?
- AZN runs the higher net margin — AZN at 17.19% versus UNH at 3.14%.
- How have AZN and UNH total returns compared?
- Over the past 10 years, AZN delivered 13.96% and UNH delivered 13.27% 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 July 28, 2026.