Rush Enterprises A Inc (RUSHA)vsWestern Digital Corporation (WDC)
RUSHA
Rush Enterprises A Inc
$72.31
+1.42%
CONSUMER CYCLICAL · Cap: $5.58B
WDC
Western Digital Corporation
$480.00
+3.47%
TECHNOLOGY · Cap: $159.90B
Smart Verdict
WallStSmart Research — data-driven comparison
Western Digital Corporation generates 62% more annual revenue ($11.78B vs $7.27B). WDC leads profitability with a 55.3% profit margin vs 3.6%. WDC appears more attractively valued with a PEG of 0.43. WDC earns a higher WallStSmart Score of 79/100 (B+).
RUSHA
Hold47
out of 100
Grade: D+
WDC
Strong Buy79
out of 100
Grade: B+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+55.8%
Fair Value
$164.81
Current Price
$72.31
$92.50 discount
Intrinsic value data unavailable for WDC.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Safe zone — low bankruptcy risk
Reasonable price relative to book value
Growing faster than its price suggests
Every $100 of equity generates 86 in profit
Keeps 55 of every $100 in revenue as profit
Strong operational efficiency at 37.0%
Revenue surging 45.5% year-over-year
Earnings expanding 482.9% YoY
Areas to Watch
3.6% margin — thin
Operating margin of 4.9%
Expensive relative to growth rate
Revenue declined 9.0%
Moderate valuation
Trading at 23.0x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : RUSHA
The strongest argument for RUSHA centers on Altman Z-Score, Price/Book.
Bull Case : WDC
The strongest argument for WDC centers on PEG Ratio, Return on Equity, Profit Margin. Profitability is solid with margins at 55.3% and operating margin at 37.0%. Revenue growth of 45.5% demonstrates continued momentum.
Bear Case : RUSHA
The primary concerns for RUSHA are Profit Margin, Operating Margin, PEG Ratio. Thin 3.6% margins leave little buffer for downturns.
Bear Case : WDC
The primary concerns for WDC are P/E Ratio, Price/Book.
Key Dynamics to Monitor
RUSHA profiles as a value stock while WDC is a growth play — different risk/reward profiles.
WDC carries more volatility with a beta of 2.16 — expect wider price swings.
WDC is growing revenue faster at 45.5% — sustainability is the question.
WDC generates stronger free cash flow (978M), providing more financial flexibility.
Bottom Line
WDC scores higher overall (79/100 vs 47/100), backed by strong 55.3% margins and 45.5% revenue growth. RUSHA offers better value entry with a 55.8% margin of safety. Both earn "Strong Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Rush Enterprises A Inc
CONSUMER CYCLICAL · AUTO & TRUCK DEALERSHIPS · USA
Rush Enterprises, Inc. is an integrated retailer of commercial vehicles and related services in the United States. The company is headquartered in New Braunfels, Texas.
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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