Amazon.com, Inc. (AMZN) vs Block, Inc. (SQ)
A side-by-side comparison of Amazon.com, Inc. and Block, Inc. 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.
Different business models: AMZN is classified in Consumer Cyclical; SQ is classified in Technology. Margin, capital intensity, and valuation differences should be interpreted in that sector context.
AMZN
Amazon.com, Inc.
$230.86Consumer CyclicalDelayed quote: Jul 28, 2026, 4:00 PM EDT
SQ
Block, Inc.
$88.67TechnologyAt close: Jan 24, 2025, 4:00 PM ET
Total return — AMZN vs SQ
growth of $100 · dividends reinvested · last 9yAMZN +578.0%SQ +578.4%SQ compounded faster
AMZN SQ
AMZN vs SQ: by the numbers
- •AMZN is the larger company ($2.48T vs $51.73B market cap).
- •AMZN trades at the lower trailing earnings multiple (27.68 vs 49.81 P/E), one valuation lens rather than an overall verdict.
- •AMZN is profitable (12.22% net margin) while SQ runs a net loss (-2.04%).
- •SQ grew revenue faster over the past five years (13.19% vs 12.13% CAGR).
Metrics side by side
Valuation
| Metric | AMZN | SQ |
|---|---|---|
| P/E ratio | 27.68 | 49.81 |
| Forward P/E | 26.18 | N/A |
| P/S ratio | 3.39 | 2.35 |
| P/B ratio | 5.69 | 2.82 |
| PEG ratio | 1.10 | 2.00 |
| EV / EBITDA | 16.84 | 38.29 |
| FCF yield | N/A | 1.28% |
Profitability
| Metric | AMZN | SQ |
|---|---|---|
| Gross margin | 50.60% | 44.85% |
| Operating margin | 11.50% | 4.93% |
| Net margin | 12.22% | -2.04% |
| ROE | 20.55% | -2.30% |
| ROIC | 10.70% | -12.82% |
Growth (annualized)
| Metric | AMZN | SQ |
|---|---|---|
| Revenue CAGR (5Y) | 12.13% | 13.19% |
| EPS CAGR (5Y) | 27.90% | 34.72% |
| FCF CAGR (5Y) | -21.57% | 64.00% |
| Total return CAGR (5Y) | 5.00% | 4.50% |
Frequently asked
- Which has the lower trailing P/E, AMZN or SQ?
- AMZN has the lower trailing P/E: AMZN trades at 27.68 and SQ at 49.81. P/E is one valuation measure and does not by itself establish which business is cheaper.
- Which has grown faster, AMZN or SQ?
- Over the past five years, SQ grew revenue faster — AMZN at a 12.13% CAGR versus SQ at 13.19%.
- Is AMZN or SQ more profitable?
- AMZN runs the higher net margin — AMZN at 12.22% versus SQ at -2.04%.
- How have AMZN and SQ total returns compared?
- Over the past 5 years, AMZN delivered 20.18% and SQ delivered 4.50% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Amazon.com P/E ratioBlock P/E ratioAmazon.com dividend yieldBlock dividend yieldAmazon.com ROEBlock ROEAmazon.com operating marginBlock operating marginAmazon.com revenue growthBlock revenue growthAmazon.com free cash flowBlock free cash flow
Amazon.com & Block appear in these rankings
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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.