AAPL vs WDC: Which Is the Better Buy?
Side-by-side comparison of Apple Inc. and Western Digital Corporation — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-09-24.
Apple Inc. · Technology
$337.02
+9.9% upside to fair value
Med Conviction
Grade B
High Quality
VS
Western Digital Corporation · Technology
$441.36
-16.8% upside to fair value
Med Conviction
Grade C
QuantHub Verdict
AAPL has more upside to fair value
(+9.9%).
These are model outputs — not personalized investment advice.
See all research →
Valuation & Fundamentals
| Metric |
AAPL |
WDC |
| Current Price |
$337.02 |
$441.36 |
| Fair Value Estimate |
$370.54 |
$367.30 |
| Upside to Fair Value |
+9.9%
|
-16.8%
|
| Market Cap |
$4,949.9B |
$152.1B |
| Forward P/E |
—
|
—
|
| EV / EBITDA |
29.6x
|
17.4x
|
| Price / Sales |
10.6x
|
11.8x
|
| Price / FCF |
36.2x
|
47.3x
|
| Revenue Growth YoY |
+16.4%
|
+43.8%
|
| Gross Margin |
48.7%
|
48.9%
|
| Operating Margin |
33.2%
|
34.9%
|
| Return on Equity |
137.2%
|
118.6%
|
| Dividend Yield |
0.31% |
0.12% |
| FCF Yield |
2.76%
|
2.12%
|
| Analyst Consensus |
Buy
|
Strong Buy
|
Investment Thesis
Apple Inc. is a global consumer-electronics and services platform whose hardware lineup (iPhone, Mac, iPad, wearables) and digital ecosystem (App Store, Apple Music, iCloud, Apple Pay, advertising) generated $31.78 of revenue per share and $9.30 of free cash flow per share on a trailing basis, with TTM gross margin of 48.7%, operating margin of 33.2%, net margin of 27.6%, and ROE of 137.2%. Busin…
Western Digital designs and manufactures hard disk drives and flash-based storage for data centers, client devices, and consumer markets, and it is currently enjoying an extraordinary demand surge tied to AI infrastructure buildouts. In the most recent quarter, revenue grew 43.8% year over year and earnings grew 1143.2% year over year, while trailing twelve-month gross margin reached 48.9%, opera…
Accumulation Zones
| Metric |
AAPL |
WDC |
| Zone Low |
$277.91 |
$275.48 |
| Zone High |
$314.96 |
$312.20 |
| In Buy Zone? |
No
|
No
|