META vs WDC: Which Is the Better Buy?
Side-by-side comparison of Meta Platforms, Inc. and Western Digital Corporation — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-08-06.
Meta Platforms, Inc. · Communication Services
$646.01
+43.0% upside to fair value
High Conviction
Grade A
High Quality
VS
Western Digital Corporation · Technology
$519.17
-28.7% upside to fair value
Med Conviction
Grade C+
QuantHub Verdict
META has more upside to fair value
(+43.0%).
These are model outputs — not personalized investment advice.
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Valuation & Fundamentals
| Metric |
META |
WDC |
| Current Price |
$646.01 |
$519.17 |
| Fair Value Estimate |
$924.09 |
$370.00 |
| Upside to Fair Value |
+43.0%
|
-28.7%
|
| Market Cap |
$1,639.8B |
$178.9B |
| Forward P/E |
—
|
27.8x
|
| EV / EBITDA |
15.0x
|
37.3x
|
| Price / Sales |
7.6x
|
13.9x
|
| Price / FCF |
33.9x
|
51.0x
|
| Revenue Growth YoY |
+33.1%
|
+35.7%
|
| Gross Margin |
81.9%
|
48.9%
|
| Operating Margin |
41.2%
|
34.9%
|
| Return on Equity |
33.2%
|
43.4%
|
| Dividend Yield |
0.33% |
0.1% |
| FCF Yield |
2.95%
|
2.0%
|
| Analyst Consensus |
Strong Buy
|
Buy
|
Investment Thesis
Meta Platforms operates the Facebook, Instagram, Messenger and WhatsApp ecosystem and monetizes its 3.56 billion Family daily active people primarily through digital advertising. Business quality is high: the core platform combines global network effects, advertiser measurement data, creator supply, cross-app distribution and AI-driven ad ranking, supporting 81.9% gross margin, 41.2% operating ma…
Western Digital is now a pure-play, duopoly hard-disk-drive manufacturer, having spun off its NAND flash business as SanDisk in February 2025 and sold its remaining SanDisk stake for $3.1 billion in February 2026. It is riding the same AI-storage supercycle as SanDisk and Micron, but from the mass-capacity nearline HDD side: hyperscalers are buying every high-capacity drive WDC can make for AI da…
Accumulation Zones
| Metric |
META |
WDC |
| Zone Low |
$693.07 |
$278.00 |
| Zone High |
$785.48 |
$315.00 |
| In Buy Zone? |
Yes
|
No
|