WallStSmart

Novartis AG ADR (NVS)vsWestern Digital Corporation (WDC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Novartis AG ADR generates 380% more annual revenue ($56.58B vs $11.78B). WDC leads profitability with a 55.3% profit margin vs 23.9%. WDC appears more attractively valued with a PEG of 0.58. WDC earns a higher WallStSmart Score of 80/100 (A-).

NVS

Hold

49

out of 100

Grade: D+

Growth: 3.3Profit: 9.0Value: 3.3Quality: 4.5
Piotroski: 4/9Altman Z: 1.96

WDC

Exceptional Buy

80

out of 100

Grade: A-

Growth: 7.3Profit: 9.5Value: 5.7Quality: 6.5
Piotroski: 5/9Altman Z: 1.51
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

NVSSignificantly Overvalued (-65.2%)

Margin of Safety

-65.2%

Fair Value

$91.39

Current Price

$148.38

$56.99 premium

UndervaluedFair: $91.39Overvalued

Intrinsic value data unavailable for WDC.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NVS5 strengths · Avg: 9.4/10
Market CapQuality
$289.19B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
35.1%10/10

Every $100 of equity generates 35 in profit

Operating MarginProfitability
30.5%10/10

Strong operational efficiency at 30.5%

Profit MarginProfitability
23.9%9/10

Keeps 24 of every $100 in revenue as profit

Free Cash FlowQuality
$2.87B8/10

Generating 2.9B in free cash flow

WDC6 strengths · Avg: 10.0/10
Market CapQuality
$225.26B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
67.0%10/10

Every $100 of equity generates 67 in profit

Profit MarginProfitability
55.3%10/10

Keeps 55 of every $100 in revenue as profit

Operating MarginProfitability
37.0%10/10

Strong operational efficiency at 37.0%

Revenue GrowthGrowth
45.5%10/10

Revenue surging 45.5% year-over-year

EPS GrowthGrowth
482.9%10/10

Earnings expanding 482.9% YoY

Areas to Watch

NVS4 concerns · Avg: 2.8/10
Altman Z-ScoreHealth
1.964/10

Grey zone — moderate risk

Debt/EquityHealth
1.223/10

Elevated debt levels

PEG RatioValuation
4.112/10

Expensive relative to growth rate

Revenue GrowthGrowth
-0.7%2/10

Revenue declined 0.7%

WDC3 concerns · Avg: 3.3/10
P/E RatioValuation
39.1x4/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
1.514/10

Distress zone — elevated risk

Price/BookValuation
27.5x2/10

Trading at 27.5x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : NVS

The strongest argument for NVS centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 23.9% and operating margin at 30.5%.

Bull Case : WDC

The strongest argument for WDC centers on Market Cap, 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 : NVS

The primary concerns for NVS are Altman Z-Score, Debt/Equity, PEG Ratio.

Bear Case : WDC

The primary concerns for WDC are P/E Ratio, Altman Z-Score, Price/Book.

Key Dynamics to Monitor

NVS profiles as a declining stock while WDC is a growth play — different risk/reward profiles.

WDC carries more volatility with a beta of 2.20 — expect wider price swings.

WDC is growing revenue faster at 45.5% — sustainability is the question.

NVS generates stronger free cash flow (2.9B), providing more financial flexibility.

Bottom Line

WDC scores higher overall (80/100 vs 49/100), backed by strong 55.3% margins and 45.5% revenue growth. Both earn "Exceptional 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.

Novartis AG ADR

HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA

Novartis AG researches, develops, manufactures and markets medical devices worldwide. The company is headquartered in Basel, Switzerland.

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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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