WallStSmart

Dominion Energy Inc (D)vsWestern Digital Corporation (WDC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Dominion Energy Inc generates 48% more annual revenue ($17.45B vs $11.78B). WDC leads profitability with a 55.3% profit margin vs 16.9%. WDC appears more attractively valued with a PEG of 0.58. WDC earns a higher WallStSmart Score of 80/100 (A-).

D

Buy

60

out of 100

Grade: C+

Growth: 5.3Profit: 7.5Value: 3.3Quality: 3.5
Piotroski: 5/9Altman Z: 0.55

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

DSignificantly Overvalued (-33.0%)

Margin of Safety

-33.0%

Fair Value

$48.62

Current Price

$66.90

$18.28 premium

UndervaluedFair: $48.62Overvalued

Intrinsic value data unavailable for WDC.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

D4 strengths · Avg: 8.3/10
Market CapQuality
$59.94B9/10

Large-cap with strong market position

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Operating MarginProfitability
28.7%8/10

Strong operational efficiency at 28.7%

Revenue GrowthGrowth
23.1%8/10

Revenue surging 23.1% year-over-year

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

D4 concerns · Avg: 2.3/10
Debt/EquityHealth
1.783/10

Elevated debt levels

PEG RatioValuation
2.972/10

Expensive relative to growth rate

EPS GrowthGrowth
-10.2%2/10

Earnings declined 10.2%

Free Cash FlowQuality
$-2.15B2/10

Negative free cash flow — burning cash

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 : D

The strongest argument for D centers on Market Cap, Price/Book, Operating Margin. Profitability is solid with margins at 16.9% and operating margin at 28.7%. Revenue growth of 23.1% demonstrates continued momentum.

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 : D

The primary concerns for D are Debt/Equity, PEG Ratio, EPS Growth. Debt-to-equity of 1.78 is elevated, increasing financial risk.

Bear Case : WDC

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

Key Dynamics to Monitor

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.

WDC generates stronger free cash flow (978M), providing more financial flexibility.

Monitor UTILITIES - REGULATED ELECTRIC industry trends, competitive dynamics, and regulatory changes.

Bottom Line

WDC scores higher overall (80/100 vs 60/100), backed by strong 55.3% margins and 45.5% revenue growth. Both earn "Exceptional 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.

Dominion Energy Inc

UTILITIES · UTILITIES - REGULATED ELECTRIC · USA

Dominion Energy, Inc., commonly referred to as Dominion, is an American power and energy company headquartered in Richmond, Virginia that supplies electricity in parts of Virginia, North Carolina, and South Carolina and supplies natural gas to parts of Utah, West Virginia, Ohio, Pennsylvania, North Carolina, South Carolina, and Georgia. Dominion also has generation facilities in Indiana, Illinois, Connecticut, and Rhode Island.

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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