WallStSmart

UnitedHealth Group Incorporated (UNH)vsWestern Digital Corporation (WDC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

UnitedHealth Group Incorporated generates 4070% more annual revenue ($447.57B vs $10.73B). WDC leads profitability with a 35.6% profit margin vs 2.7%. WDC appears more attractively valued with a PEG of 0.69. UNH earns a higher WallStSmart Score of 57/100 (C).

UNH

Buy

57

out of 100

Grade: C

Growth: 5.3Profit: 6.5Value: 7.3Quality: 5.8
Piotroski: 4/9

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

UNHSignificantly Overvalued (-211.7%)

Margin of Safety

-211.7%

Fair Value

$89.96

Current Price

$275.59

$185.63 premium

UndervaluedFair: $89.96Overvalued
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

UNH3 strengths · Avg: 9.3/10
Market CapQuality
$261.02B10/10

Mega-cap, among the largest globally

Operating MarginProfitability
34.0%10/10

Strong operational efficiency at 34.0%

Price/BookValuation
2.7x8/10

Reasonable price relative to book value

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

UNH2 concerns · Avg: 2.5/10
Profit MarginProfitability
2.7%3/10

2.7% margin — thin

EPS GrowthGrowth
-99.9%2/10

Earnings declined 99.9%

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 : UNH

The strongest argument for UNH centers on Market Cap, Operating Margin, Price/Book. Revenue growth of 12.3% demonstrates continued momentum. PEG of 1.02 suggests the stock is reasonably priced for its growth.

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 : UNH

The primary concerns for UNH are Profit Margin, EPS Growth. Thin 2.7% margins leave little buffer for downturns.

Bear Case : WDC

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

Key Dynamics to Monitor

UNH profiles as a value 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.

UNH is growing revenue faster at 12.3% — sustainability is the question.

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

Bottom Line

UNH scores higher overall (57/100 vs 55/100) and 12.3% revenue growth. Both earn "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.

UnitedHealth Group Incorporated

HEALTHCARE · HEALTHCARE PLANS · USA

UnitedHealth Group Incorporated is an American for-profit multinational managed healthcare and insurance company based in Minnetonka, Minnesota. It offers health care products and insurance services. In 2020, it was the second-largest healthcare company (behind CVS Health) by revenue with $257.1 billion, and the largest insurance company by net premiums. UnitedHealthcare revenues comprise 80% of the Group's overall revenue.

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.

Want to dig deeper into these stocks?