SBA Communications Corp (SBAC)vsWestern Digital Corporation (WDC)
SBAC
SBA Communications Corp
$221.20
+2.42%
REAL ESTATE · Cap: $22.91B
WDC
Western Digital Corporation
$434.52
+5.27%
TECHNOLOGY · Cap: $148.56B
Smart Verdict
WallStSmart Research — data-driven comparison
Western Digital Corporation generates 281% more annual revenue ($10.73B vs $2.82B). SBAC leads profitability with a 37.4% profit margin vs 35.6%. WDC appears more attractively valued with a PEG of 0.83. WDC earns a higher WallStSmart Score of 77/100 (B+).
SBAC
Buy54
out of 100
Grade: C-
WDC
Strong Buy77
out of 100
Grade: B+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+12.1%
Fair Value
$217.30
Current Price
$221.20
$3.90 discount
Intrinsic value data unavailable for WDC.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Keeps 37 of every $100 in revenue as profit
Strong operational efficiency at 52.4%
Earnings expanding 115.6% YoY
Every $100 of equity generates 41 in profit
Keeps 36 of every $100 in revenue as profit
Strong operational efficiency at 31.9%
Earnings expanding 189.6% YoY
Large-cap with strong market position
Growing faster than its price suggests
Areas to Watch
3.7% revenue growth
ROE of 0.0% — below average capital efficiency
Expensive relative to growth rate
Distress zone — elevated risk
Premium valuation, high expectations priced in
Trading at 20.8x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : SBAC
The strongest argument for SBAC centers on Profit Margin, Operating Margin, EPS Growth. Profitability is solid with margins at 37.4% and operating margin at 52.4%.
Bull Case : WDC
The strongest argument for WDC centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 35.6% and operating margin at 31.9%. Revenue growth of 25.2% demonstrates continued momentum.
Bear Case : SBAC
The primary concerns for SBAC are Revenue Growth, Return on Equity, PEG Ratio.
Bear Case : WDC
The primary concerns for WDC are P/E Ratio, Price/Book. A P/E of 41.1x leaves little room for execution misses.
Key Dynamics to Monitor
SBAC profiles as a value stock while WDC is a growth play — different risk/reward profiles.
WDC carries more volatility with a beta of 1.83 — expect wider price swings.
WDC is growing revenue faster at 25.2% — sustainability is the question.
WDC generates stronger free cash flow (653M), providing more financial flexibility.
Bottom Line
WDC scores higher overall (77/100 vs 54/100), backed by strong 35.6% margins and 25.2% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
SBA Communications Corp
REAL ESTATE · REIT - SPECIALTY · USA
SBA Communications Corporation is a real estate investment trust which owns and operates wireless infrastructure in the United States, Canada, Central America, South America, and South Africa.
Western Digital Corporation
TECHNOLOGY · COMPUTER HARDWARE · USA
Western Digital Corporation (WDC, commonly known as Western Digital or WD) is an American computer hard disk drive manufacturer and data storage company, headquartered in San Jose, California. It designs, manufactures and sells data technology products, including storage devices, data center systems and cloud storage services.
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