CVS vs AMZN vs WMT vs AMGN

For growth investors, Amazon.

com, Inc. (AMZN) is the stronger pick with 12. 4% revenue growth year-over-year, versus 4. 7% for Walmart Inc. (WMT). Amgen Inc. (AMGN) offers the better valuation at 23. 3x trailing P/E (14. 8x forward), making it the more compelling value choice. Analysts rate CVS Health Corporation (CVS) a "Buy" — based on 41 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, Amgen Inc.

(AMGN) is the cheapest at 23. 3x versus CVS Health Corporation at 62. 5x. On forward P/E, CVS Health Corporation is actually cheaper at 12. 1x — notably different from the trailing picture, reflecting expected earnings growth. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Amazon. com, Inc. wins at 1. 26x versus Amgen Inc. 's 5. 04x — a reasonable growth-adjusted valuation.

Over the past 5 years, Walmart Inc.

(WMT) delivered a total return of +185. 3%, compared to +18. 4% for CVS Health Corporation (CVS). Over 10 years, the gap is even starker: AMZN returned +715. 9% versus CVS's +3. 9%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), CVS Health Corporation (CVS) is the lower-risk stock at 0.

05β versus Amazon. com, Inc. 's 1. 51β — meaning AMZN is approximately 2886% more volatile than CVS relative to the S&P 500. On balance sheet safety, Amazon. com, Inc. (AMZN) carries a lower debt/equity ratio of 37% versus 6% for Amgen Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Amazon.

com, Inc. (AMZN) is pulling ahead at 12. 4% versus 4. 7% for Walmart Inc. (WMT). On earnings-per-share growth, the picture is similar: Amgen Inc. grew EPS 88. 2% year-over-year, compared to -62. 0% for CVS Health Corporation. Over a 3-year CAGR, AMGN leads at 11. 8% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

Amgen Inc.

(AMGN) is the more profitable company, earning 21. 0% net margin versus 0. 4% for CVS Health Corporation — meaning it keeps 21. 0% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: AMGN leads at 29. 1% versus 2. 6% for CVS. At the gross margin level — before operating expenses — AMGN leads at 70. 8%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Amazon. com, Inc. (AMZN) is the more undervalued stock at a PEG of 1. 26x versus Amgen Inc. 's 5. 04x. A PEG below 1. 5 suggests fair-to-attractive pricing relative to expected growth. On forward earnings alone, CVS Health Corporation (CVS) trades at 12. 1x forward P/E versus 44. 7x for Walmart Inc. — 32. 5x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for AMZN: 11. 6% to $306. 77.

In this comparison, CVS (3.

1% yield), AMGN (2. 9% yield), WMT (0. 7% yield) pay a dividend. AMZN does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Walmart Inc.

(WMT) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 12), 0. 7% yield, +505. 0% 10Y return). Amazon. com, Inc. (AMZN) carries a higher beta of 1. 51 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (WMT: +505. 0%, AMZN: +715. 9%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

These companies operate in different sectors (CVS (Healthcare) and AMZN (Consumer Cyclical) and WMT (Consumer Defensive) and AMGN (Healthcare)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: CVS is a mid-cap income-oriented stock; AMZN is a mega-cap quality compounder stock; WMT is a mega-cap quality compounder stock; AMGN is a mid-cap quality compounder stock. CVS, WMT, AMGN pay a dividend while AMZN does not, making them suitable for different income and tax situations. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.