BA vs CAT: Which Is the Better Buy?
Side-by-side comparison of The Boeing Company and Caterpillar Inc. — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-07-08.
The Boeing Company · Industrials
$234.54
+45.0% upside to fair value
Grade C
VS
Caterpillar Inc. · Industrials
$940.12
-39.4% upside to fair value
Grade C
High Quality
QuantHub Verdict
BA has more upside to fair value
(+45.0%).
CAT trades at a lower forward P/E
(46.6x).
These are model outputs — not personalized investment advice.
See all research →
Valuation & Fundamentals
| Metric |
BA |
CAT |
| Current Price |
$234.54 |
$940.12 |
| Fair Value Estimate |
$340.08 |
$569.47 |
| Upside to Fair Value |
+45.0%
|
-39.4%
|
| Market Cap |
$184.9B |
$433.1B |
| Forward P/E |
96.9x
|
46.6x
|
| EV / EBITDA |
30.4x
|
29.7x
|
| Price / Sales |
2.0x
|
6.1x
|
| Price / FCF |
-177.6x
|
37.8x
|
| Revenue Growth YoY |
+14.0%
|
+22.2%
|
| Gross Margin |
4.8%
|
32.5%
|
| Operating Margin |
-5.9%
|
16.6%
|
| Return on Equity |
-8723.1%
|
47.5%
|
| Dividend Yield |
0% |
0% |
| FCF Yield |
—
|
2.64%
|
| Analyst Consensus |
Strong Buy
|
Hold
|
Investment Thesis
The Boeing Company operates in the Industrials sector within the Aerospace & Defense industry, manufacturing commercial jetliners, defense, space, and security systems. Despite a challenging operating margin of -5.9% and a negative free cash flow per share of -2.46, Boeing shows strong recent earnings growth of 89.2% and revenue growth of 14.0% in the most recent quarter, signaling a potential re…
Caterpillar Inc. is a leading global manufacturer of agricultural and construction machinery, operating within the Industrials sector. The company demonstrates high business quality with a durable competitive moat supported by strong brand recognition, cost advantages, and intangible assets. It posted robust revenue growth of 22.2% and earnings growth of 27.3% in the most recent quarter, reflecti…
Accumulation Zones
| Metric |
BA |
CAT |
| Zone Low |
$255.06 |
$427.10 |
| Zone High |
$289.07 |
$484.05 |
| In Buy Zone? |
Yes
|
No
|