WDC vs WMT: Which Is the Better Buy?
Side-by-side comparison of Western Digital Corporation and Walmart Inc. — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-09-19.
Western Digital Corporation · Technology
$441.36
-16.8% upside to fair value
Med Conviction
Grade C
VS
Walmart Inc. · Consumer Defensive
$106.73
-10.8% upside to fair value
Med Conviction
Grade C
High Quality
QuantHub Verdict
WMT has more upside to fair value
(-10.8%).
These are model outputs — not personalized investment advice.
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Valuation & Fundamentals
| Metric |
WDC |
WMT |
| Current Price |
$441.36 |
$106.73 |
| Fair Value Estimate |
$367.30 |
$95.24 |
| Upside to Fair Value |
-16.8%
|
-10.8%
|
| Market Cap |
$152.1B |
$849.4B |
| Forward P/E |
—
|
—
|
| EV / EBITDA |
17.4x
|
21.3x
|
| Price / Sales |
11.8x
|
1.1x
|
| Price / FCF |
47.3x
|
62.8x
|
| Revenue Growth YoY |
+43.8%
|
+5.9%
|
| Gross Margin |
48.9%
|
25.2%
|
| Operating Margin |
34.9%
|
4.4%
|
| Return on Equity |
118.6%
|
22.7%
|
| Dividend Yield |
0.12% |
0.92% |
| FCF Yield |
2.12%
|
1.59%
|
| Analyst Consensus |
Strong Buy
|
Strong Buy
|
Investment Thesis
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…
Walmart Inc. is the world's largest retailer by revenue, operating more than 10,000 stores and clubs across Walmart U.S., Walmart International, and Sam's Club, with a fast-growing e-commerce and advertising ecosystem layered on top of a grocery-led, everyday-low-price model. The business quality is high: scale and sourcing power underpin a durable cost advantage, ROE is 22.7%, and revenue grew 5…
Accumulation Zones
| Metric |
WDC |
WMT |
| Zone Low |
$275.48 |
$71.43 |
| Zone High |
$312.20 |
$80.95 |
| In Buy Zone? |
No
|
No
|