Mastercard Inc (MA)vsWestern Digital Corporation (WDC)
MA
Mastercard Inc
$504.74
-1.52%
FINANCIAL SERVICES · Cap: $445.98B
WDC
Western Digital Corporation
$442.36
+2.51%
TECHNOLOGY · Cap: $152.47B
Smart Verdict
WallStSmart Research — data-driven comparison
Mastercard Inc generates 188% more annual revenue ($33.94B vs $11.78B). WDC leads profitability with a 55.3% profit margin vs 45.9%. WDC appears more attractively valued with a PEG of 0.87. WDC earns a higher WallStSmart Score of 79/100 (B+).
MA
Strong Buy70
out of 100
Grade: B
WDC
Strong Buy79
out of 100
Grade: B+
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Every $100 of equity generates 232 in profit
Keeps 46 of every $100 in revenue as profit
Strong operational efficiency at 60.8%
Safe zone — low bankruptcy risk
15.8% revenue growth
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 477.2% YoY
Large-cap with strong market position
Areas to Watch
Expensive relative to growth rate
Moderate valuation
Trading at 58.4x book value
Elevated debt levels
Moderate valuation
Trading at 21.2x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : MA
The strongest argument for MA centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 45.9% and operating margin at 60.8%. Revenue growth of 15.8% demonstrates continued momentum.
Bull Case : WDC
The strongest argument for WDC centers on Return on Equity, Profit Margin, Operating 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 : MA
The primary concerns for MA are PEG Ratio, P/E Ratio, Price/Book. Debt-to-equity of 2.45 is elevated, increasing financial risk.
Bear Case : WDC
The primary concerns for WDC are P/E Ratio, Price/Book.
Key Dynamics to Monitor
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.
MA generates stronger free cash flow (2.8B), providing more financial flexibility.
Monitor CREDIT SERVICES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
WDC scores higher overall (79/100 vs 70/100), backed by strong 55.3% margins and 45.5% revenue growth. Both earn "Strong Buy" and "Strong 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.
Mastercard Inc
FINANCIAL SERVICES · CREDIT SERVICES · USA
Mastercard Incorporated is an American multinational financial services corporation headquartered in the Mastercard International Global Headquarters in Purchase, New York. The Global Operations Headquarters is located in O'Fallon, Missouri, a municipality of St. Charles County, Missouri. Throughout the world, its principal business is to process payments between the banks of merchants and the card-issuing banks or credit unions of the purchasers who use the Mastercard brand debit, credit and prepaid cards to make purchases. Mastercard Worldwide has been a publicly traded company since 2006.
Visit Website →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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