Amgen Inc. (AMGN) vs AstraZeneca PLC (AZN)

A side-by-side comparison of Amgen Inc. and AstraZeneca PLC 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.

Compare

Total returnAMGN vs AZN

growth of $100 · dividends reinvested · last 30y
AMGN +3992.1%AZN +2029.9%AMGN compounded faster
01k2k3k4kStart $100200120062011201620212026$4,092$2,130
AMGN AZN

AMGN vs AZN: by the numbers

  • AMGN is the larger company ($212.16B vs $133.67B market cap).
  • AZN trades at the lower trailing earnings multiple (12.77 vs 26.18 P/E), one valuation lens rather than an overall verdict.
  • AMGN converts more revenue to profit (20.95% vs 17.19% net margin).
  • AZN grew revenue faster over the past five years (16.99% vs 8.15% CAGR).
  • AMGN pays the higher dividend yield (2.60% vs 1.89%).

Metrics side by side

Valuation

MetricAMGNAZN
P/E ratio26.1812.77
Forward P/E16.8416.58
P/S ratio5.502.19
P/B ratio22.272.80
PEG ratio0.260.29
EV / EBITDA14.997.89
FCF yield4.20%6.09%

Profitability

MetricAMGNAZN
Gross margin71.46%81.68%
Operating margin31.63%23.69%
Net margin20.95%17.19%
ROE84.87%21.95%
ROIC13.16%13.03%

Dividends

MetricAMGNAZN
Dividend yield2.60%1.89%
Payout ratio68.39%24.24%

Growth (annualized)

MetricAMGNAZN
Revenue CAGR (5Y)8.15%16.99%
EPS CAGR (5Y)2.94%22.02%
FCF CAGR (5Y)-2.66%15.68%
Total return CAGR (5Y)13.52%10.56%

Frequently asked

Which has the lower trailing P/E, AMGN or AZN?
AZN has the lower trailing P/E: AMGN trades at 26.18 and AZN at 12.77. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, AMGN or AZN?
Over the past five years, AZN grew revenue faster — AMGN at a 8.15% CAGR versus AZN at 16.99%.
Does AMGN or AZN pay a bigger dividend?
AMGN yields 2.60% and AZN yields 1.89% based on trailing dividends and the latest price.
Is AMGN or AZN more profitable?
AMGN runs the higher net margin — AMGN at 20.95% versus AZN at 17.19%.
How have AMGN and AZN total returns compared?
Over the past 10 years, AMGN delivered 11.95% and AZN delivered 13.96% annualized total return. Past performance doesn't predict future results.

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.