WDC vs XOM: Which Is the Better Buy?
Side-by-side comparison of Western Digital Corporation and Exxon Mobil Corporation — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-08-06.
Western Digital Corporation · Technology
$519.17
-28.7% upside to fair value
Med Conviction
Grade C+
VS
Exxon Mobil Corporation · Energy
$137.81
-45.0% upside to fair value
Grade C
QuantHub Verdict
WDC has more upside to fair value
(-28.7%).
XOM trades at a lower forward P/E
(22.8x).
These are model outputs — not personalized investment advice.
See all research →
Valuation & Fundamentals
| Metric |
WDC |
XOM |
| Current Price |
$519.17 |
$137.81 |
| Fair Value Estimate |
$370.00 |
$75.80 |
| Upside to Fair Value |
-28.7%
|
-45.0%
|
| Market Cap |
$178.9B |
$571.2B |
| Forward P/E |
27.8x
|
22.8x
|
| EV / EBITDA |
37.3x
|
10.1x
|
| Price / Sales |
13.9x
|
1.8x
|
| Price / FCF |
51.0x
|
30.4x
|
| Revenue Growth YoY |
+35.7%
|
+2.6%
|
| Gross Margin |
48.9%
|
25.5%
|
| Operating Margin |
34.9%
|
9.0%
|
| Return on Equity |
43.4%
|
9.8%
|
| Dividend Yield |
0.1% |
0% |
| FCF Yield |
2.0%
|
3.29%
|
| Analyst Consensus |
Buy
|
Buy
|
Investment Thesis
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…
Exxon Mobil Corporation is a leading integrated oil and gas company with a durable competitive moat based on its scale, integration, advantaged long-life resources, proprietary technology, and irreplaceable infrastructure. The company is led by a long-tenured management team with a strong capital allocation track record focused on dividends and buybacks. Despite these strengths, Exxon is currentl…
Accumulation Zones
| Metric |
WDC |
XOM |
| Zone Low |
$278.00 |
$56.85 |
| Zone High |
$315.00 |
$64.43 |
| In Buy Zone? |
No
|
No
|