CAT vs SMCI: Which Is the Better Buy?
Side-by-side comparison of Caterpillar Inc. and Super Micro Computer, Inc. — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-09-26.
Caterpillar Inc. · Industrials
$808.99
-2.2% upside to fair value
Med Conviction
Grade C
High Quality
VS
Super Micro Computer, Inc. · Technology
$43.26
-4.2% upside to fair value
Med Conviction
Grade C
QuantHub Verdict
CAT has more upside to fair value
(-2.2%).
These are model outputs — not personalized investment advice.
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Valuation & Fundamentals
| Metric |
CAT |
SMCI |
| Current Price |
$808.99 |
$43.26 |
| Fair Value Estimate |
$790.88 |
$41.44 |
| Upside to Fair Value |
-2.2%
|
-4.2%
|
| Market Cap |
$372.6B |
$28.0B |
| Forward P/E |
—
|
—
|
| EV / EBITDA |
23.6x
|
8.9x
|
| Price / Sales |
5.0x
|
0.7x
|
| Price / FCF |
41.4x
|
—
|
| Revenue Growth YoY |
+24.0%
|
+93.2%
|
| Gross Margin |
33.9%
|
10.8%
|
| Operating Margin |
17.5%
|
7.1%
|
| Return on Equity |
54.1%
|
25.1%
|
| Dividend Yield |
0.76% |
0% |
| FCF Yield |
2.41%
|
—
|
| Analyst Consensus |
Buy
|
Hold
|
Investment Thesis
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%…
Super Micro Computer designs and sells modular, open-standard server and storage systems, with a growing franchise in liquid- and air-cooled AI racks such as the NVIDIA Vera Rubin NVL72, sold through direct, distribution and OEM channels to data center, cloud, AI, 5G and edge customers. The business quality is mixed: revenue grew 93.2% year over year and earnings grew 503.7% in the most recent qu…
Accumulation Zones
| Metric |
CAT |
SMCI |
| Zone Low |
$593.16 |
$31.08 |
| Zone High |
$672.25 |
$35.22 |
| In Buy Zone? |
No
|
No
|