WallStSmart

Nasdaq Inc (NDAQ)vsWestern Digital Corporation (WDC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Western Digital Corporation generates 104% more annual revenue ($10.73B vs $5.25B). WDC leads profitability with a 35.6% profit margin vs 34.1%. WDC appears more attractively valued with a PEG of 0.69. NDAQ earns a higher WallStSmart Score of 69/100 (B-).

NDAQ

Strong Buy

69

out of 100

Grade: B-

Growth: 7.3Profit: 8.5Value: 10.0Quality: 6.5
Piotroski: 5/9

WDC

Buy

55

out of 100

Grade: C

Growth: 2.0Profit: 9.0Value: 7.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

NDAQUndervalued (+44.4%)

Margin of Safety

+44.4%

Fair Value

$144.61

Current Price

$86.34

$58.27 discount

UndervaluedFair: $144.61Overvalued
WDCSignificantly Overvalued (-311.2%)

Margin of Safety

-311.2%

Fair Value

$66.57

Current Price

$293.10

$226.53 premium

UndervaluedFair: $66.57Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NDAQ3 strengths · Avg: 9.3/10
Profit MarginProfitability
34.1%10/10

Keeps 34 of every $100 in revenue as profit

Operating MarginProfitability
47.6%10/10

Strong operational efficiency at 47.6%

EPS GrowthGrowth
47.6%8/10

Earnings expanding 47.6% YoY

WDC4 strengths · Avg: 9.3/10
Return on EquityProfitability
41.1%10/10

Every $100 of equity generates 41 in profit

Profit MarginProfitability
35.6%10/10

Keeps 36 of every $100 in revenue as profit

Market CapQuality
$100.21B9/10

Large-cap with strong market position

PEG RatioValuation
0.698/10

Growing faster than its price suggests

Areas to Watch

NDAQ2 concerns · Avg: 4.0/10
PEG RatioValuation
2.084/10

Expensive relative to growth rate

P/E RatioValuation
27.9x4/10

Moderate valuation

WDC4 concerns · Avg: 3.0/10
P/E RatioValuation
29.9x4/10

Moderate valuation

Price/BookValuation
14.0x4/10

Trading at 14.0x book value

Revenue GrowthGrowth
-41.0%2/10

Revenue declined 41.0%

EPS GrowthGrowth
-95.9%2/10

Earnings declined 95.9%

Comparative Analysis Report

WallStSmart Research

Bull Case : NDAQ

The strongest argument for NDAQ centers on Profit Margin, Operating Margin, EPS Growth. Profitability is solid with margins at 34.1% and operating margin at 47.6%. Revenue growth of 13.4% demonstrates continued momentum.

Bull Case : WDC

The strongest argument for WDC centers on Return on Equity, Profit Margin, Market Cap. Profitability is solid with margins at 35.6% and operating margin at 15.4%. PEG of 0.69 suggests the stock is reasonably priced for its growth.

Bear Case : NDAQ

The primary concerns for NDAQ are PEG Ratio, P/E Ratio.

Bear Case : WDC

The primary concerns for WDC are P/E Ratio, Price/Book, Revenue Growth.

Key Dynamics to Monitor

NDAQ profiles as a mature stock while WDC is a declining play — different risk/reward profiles.

WDC carries more volatility with a beta of 1.85 — expect wider price swings.

NDAQ is growing revenue faster at 13.4% — sustainability is the question.

WDC generates stronger free cash flow (653M), providing more financial flexibility.

Bottom Line

NDAQ scores higher overall (69/100 vs 55/100), backed by strong 34.1% margins and 13.4% 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.

Nasdaq Inc

FINANCIAL SERVICES · FINANCIAL DATA & STOCK EXCHANGES · USA

Nasdaq, Inc. is an American multinational financial services corporation that owns and operates stock exchanges in the United States and Europe. It is headquartered in New York City.

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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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