AMZN vs CAT: Which Is the Better Buy?
Side-by-side comparison of Amazon.com, Inc. and Caterpillar Inc. — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-09-21.
Amazon.com, Inc. · Consumer Cyclical
$251.19
+18.5% upside to fair value
Med Conviction
Grade B
High Quality
VS
Caterpillar Inc. · Industrials
$808.99
-2.2% upside to fair value
Med Conviction
Grade C
High Quality
QuantHub Verdict
AMZN has more upside to fair value
(+18.5%).
These are model outputs — not personalized investment advice.
See all research →
Valuation & Fundamentals
| Metric |
AMZN |
CAT |
| Current Price |
$251.19 |
$808.99 |
| Fair Value Estimate |
$297.67 |
$790.88 |
| Upside to Fair Value |
+18.5%
|
-2.2%
|
| Market Cap |
$2,702.1B |
$372.6B |
| Forward P/E |
—
|
—
|
| EV / EBITDA |
11.2x
|
23.6x
|
| Price / Sales |
3.5x
|
5.0x
|
| Price / FCF |
—
|
41.4x
|
| Revenue Growth YoY |
+19.6%
|
+24.0%
|
| Gross Margin |
50.8%
|
33.9%
|
| Operating Margin |
12.1%
|
17.5%
|
| Return on Equity |
30.5%
|
54.1%
|
| Dividend Yield |
0% |
0.76% |
| FCF Yield |
—
|
2.41%
|
| Analyst Consensus |
Strong Buy
|
Buy
|
Investment Thesis
Amazon.com operates a vast global retail enterprise spanning online and physical stores, third-party seller services, advertising, subscription offerings, and Amazon Web Services, the world's largest cloud infrastructure provider. The business quality is high: trailing-twelve-month gross margin of 50.8%, operating margin of 12.1%, and net margin of 17.4% reflect a durable mix shift toward high-ma…
Caterpillar is the world's premier manufacturer of heavy construction and mining equipment, diesel and natural gas power units, and industrial gas turbines, organized across Construction Industries, Resource Industries, Energy & Transportation, and Financial Products, with 118,000 employees and a century-old brand. Business quality is high: return on equity of 54.1%, TTM operating margin of 17.5%…
Accumulation Zones
| Metric |
AMZN |
CAT |
| Zone Low |
$223.25 |
$593.16 |
| Zone High |
$253.02 |
$672.25 |
| In Buy Zone? |
Yes
|
No
|