COP vs ISRG: Which Is the Better Buy?
Side-by-side comparison of ConocoPhillips and Intuitive Surgical, Inc. — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-09-25.
ConocoPhillips · Energy
$127.53
+32.1% upside to fair value
Med Conviction
Grade B
VS
Intuitive Surgical, Inc. · Healthcare
$399.52
+22.4% upside to fair value
Med Conviction
Grade B
High Quality
QuantHub Verdict
COP has more upside to fair value
(+32.1%).
These are model outputs — not personalized investment advice.
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Valuation & Fundamentals
| Metric |
COP |
ISRG |
| Current Price |
$127.53 |
$399.52 |
| Fair Value Estimate |
$168.50 |
$488.97 |
| Upside to Fair Value |
+32.1%
|
+22.4%
|
| Market Cap |
$155.4B |
$141.1B |
| Forward P/E |
—
|
—
|
| EV / EBITDA |
6.2x
|
30.7x
|
| Price / Sales |
2.5x
|
12.8x
|
| Price / FCF |
7.9x
|
44.0x
|
| Revenue Growth YoY |
+36.8%
|
+18.5%
|
| Gross Margin |
27.7%
|
66.7%
|
| Operating Margin |
21.9%
|
31.3%
|
| Return on Equity |
14.3%
|
17.8%
|
| Dividend Yield |
2.63% |
0% |
| FCF Yield |
12.66%
|
2.28%
|
| Analyst Consensus |
Strong Buy
|
Strong Buy
|
Investment Thesis
ConocoPhillips is a global exploration and production company with a portfolio spanning unconventional North American shale, conventional international assets, LNG ventures, and Canadian oil sands, run by a new leadership team after Andy O'Brien became CEO on September 1, 2026. The business quality is medium: it generates substantial cash, with $16.15 in free cash flow per share and a 14.3% retur…
Intuitive Surgical develops, produces, and commercializes the da Vinci surgical system and the Ion endoluminal system, along with instruments, accessories, training, and digital solutions that drive a large installed-base and recurring-revenue model. Business quality is high: TTM gross margin of 66.7%, operating margin of 31.3%, net margin of 28.4%, ROE of 17.8%, and revenue growth of 18.5% with …
Accumulation Zones
| Metric |
COP |
ISRG |
| Zone Low |
$126.38 |
$366.73 |
| Zone High |
$143.22 |
$415.62 |
| In Buy Zone? |
Yes
|
Yes
|