MRK vs PYPL: Which Is the Better Buy?
Side-by-side comparison of Merck & Co., Inc. and PayPal Holdings, Inc. — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-05-05.
Merck & Co., Inc. · Healthcare
$119.07
-4.0% upside to fair value
Grade D
High Quality
VS
PayPal Holdings, Inc. · Financial Services
$50.39
+110.0% upside to fair value
Grade B
QuantHub Verdict
PYPL has more upside to fair value
(+110.0%).
PYPL trades at a lower forward P/E
(9.0x).
These are model outputs — not personalized investment advice.
See all research →
Valuation & Fundamentals
| Metric |
MRK |
PYPL |
| Current Price |
$119.07 |
$50.39 |
| Fair Value Estimate |
$114.30 |
$105.84 |
| Upside to Fair Value |
-4.0%
|
+110.0%
|
| Market Cap |
$294.4B |
$45.3B |
| Forward P/E |
16.2x
|
9.0x
|
| EV / EBITDA |
12.6x
|
6.1x
|
| Price / Sales |
4.5x
|
1.4x
|
| Price / FCF |
23.8x
|
8.2x
|
| Revenue Growth YoY |
+5.0%
|
+3.7%
|
| Gross Margin |
81.5%
|
46.6%
|
| Operating Margin |
41.2%
|
18.3%
|
| Return on Equity |
36.2%
|
25.9%
|
| Dividend Yield |
0% |
0% |
| FCF Yield |
4.2%
|
12.27%
|
| Analyst Consensus |
Hold
|
Sell
|
Investment Thesis
Merck & Co., Inc. is a leading global healthcare company specializing in pharmaceuticals, particularly oncology and vaccines. The company benefits from a strong business quality characterized by a durable competitive moat, high gross margins of 81.5%, and a robust return on equity of 36.2%. Despite these strengths, the stock is currently fairly valued but slightly overvalued by 4% relative to its…
PayPal Holdings, Inc. operates as a leading digital payments platform offering transaction processing and value-added financial services such as consumer credit and BNPL products. The business quality is medium due to a narrowing competitive moat amid increasing pressure from big tech competitors and slowing growth in its core branded checkout segment. The stock is currently mispriced and cheap, …
Accumulation Zones
| Metric |
MRK |
PYPL |
| Zone Low |
$85.72 |
$79.38 |
| Zone High |
$97.16 |
$89.96 |
| In Buy Zone? |
No
|
Yes
|