AstraZeneca PLC (AZN) vs Union Pacific Corporation (UNP)
AZN leads on 10 of 16 compared metrics, though UNP is the cheaper stock.
A side-by-side comparison of AstraZeneca PLC and Union Pacific Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 15, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).
Total return — AZN vs UNP
growth of $100 · last 30yAZN +732.9%UNP +2259.0%UNP compounded faster
AZN UNP
AZN vs UNP: by the numbers
- •AZN is the larger company ($277.22B vs $161.91B market cap).
- •UNP trades at the lower earnings multiple (22.46 vs 26.92 P/E).
- •UNP converts more revenue to profit (29.20% vs 17.19% net margin).
- •AZN grew revenue faster over the past five years (16.99% vs 5.05% CAGR).
- •UNP pays the higher dividend yield (2.02% vs 1.79%).
Which is better, AZN or UNP?
Metric tally: AZN 10 · UNP 6It depends on what you're optimizing for:
ValueUNP(lower P/E)
GrowthAZN(faster 5Y revenue CAGR)
IncomeUNP(higher dividend yield)
QualityAZN(higher ROIC)
Metrics side by side
Valuation
| Metric | AZN | UNP |
|---|---|---|
| P/E ratio | 26.92 | 22.46● |
| Forward P/E | 15.33● | 19.87 |
| P/S ratio | 4.62● | 6.55 |
| P/B ratio | 5.90● | 8.34 |
| PEG ratio | 0.14● | 2.34 |
| EV / EBITDA | 14.92 | 14.73 |
| FCF yield | 2.89% | 3.52%● |
Profitability
| Metric | AZN | UNP |
|---|---|---|
| Gross margin | 81.68%● | 45.67% |
| Operating margin | 23.69% | 40.09%● |
| Net margin | 17.19% | 29.20%● |
| ROE | 21.95% | 37.15%● |
| ROIC | 13.03%● | 11.70% |
Dividends
| Metric | AZN | UNP |
|---|---|---|
| Dividend yield | 1.79% | 2.02%● |
| Payout ratio | 48.48% | 45.96% |
Growth (annualized)
| Metric | AZN | UNP |
|---|---|---|
| Revenue CAGR (5Y) | 16.99%● | 5.05% |
| EPS CAGR (5Y) | 22.02%● | 8.74% |
| FCF CAGR (5Y) | 15.68%● | 0.04% |
| Total return CAGR (5Y) | 11.03%● | 6.62% |
Frequently asked
- Which is better, AZN or UNP?
- It depends on your goal. value: UNP (lower P/E); growth: AZN (faster 5Y revenue CAGR); income: UNP (higher dividend yield); quality: AZN (higher ROIC). Across all compared metrics, AZN leads 10 to 6.
- Is AZN or UNP cheaper?
- On trailing earnings, UNP is cheaper: AZN trades at a 26.92 P/E and UNP at 22.46.
- Which has grown faster, AZN or UNP?
- Over the past five years, AZN grew revenue faster — AZN at a 16.99% CAGR versus UNP at 5.05%.
- Does AZN or UNP pay a bigger dividend?
- AZN yields 1.79% and UNP yields 2.02% based on trailing dividends and the latest price.
- Is AZN or UNP more profitable?
- UNP runs the higher net margin — AZN at 17.19% versus UNP at 29.20%.
- Which has been the better investment, AZN or UNP?
- Over the past 10-year, AZN delivered the higher annualized total return — AZN at 15.77% versus UNP at 14.35%. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
AstraZeneca P/E ratioUnion Pacific P/E ratioAstraZeneca dividend yieldUnion Pacific dividend yieldAstraZeneca ROEUnion Pacific ROEAstraZeneca operating marginUnion Pacific operating marginAstraZeneca revenue growthUnion Pacific revenue growthAstraZeneca free cash flowUnion Pacific free cash flow
AstraZeneca & Union Pacific 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 June 15, 2026.