WallStSmart

BlackRock Inc (BLK)vsVistra Corp. (VST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

BlackRock Inc generates 45% more annual revenue ($25.64B vs $17.74B). BLK leads profitability with a 24.4% profit margin vs 5.3%. BLK appears more attractively valued with a PEG of 1.33. BLK earns a higher WallStSmart Score of 78/100 (B+).

BLK

Strong Buy

78

out of 100

Grade: B+

Growth: 8.7Profit: 7.5Value: 5.7Quality: 4.8
Piotroski: 2/9

VST

Buy

53

out of 100

Grade: C-

Growth: 3.3Profit: 6.0Value: 3.3Quality: 2.5
Piotroski: 2/9Altman Z: 0.73
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for BLK.

VSTSignificantly Overvalued (-53.3%)

Margin of Safety

-53.3%

Fair Value

$101.06

Current Price

$147.72

$46.66 premium

UndervaluedFair: $101.06Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BLK5 strengths · Avg: 8.8/10
Operating MarginProfitability
35.6%10/10

Strong operational efficiency at 35.6%

Market CapQuality
$165.75B9/10

Large-cap with strong market position

Profit MarginProfitability
24.4%9/10

Keeps 24 of every $100 in revenue as profit

Revenue GrowthGrowth
27.0%8/10

Revenue surging 27.0% year-over-year

EPS GrowthGrowth
45.9%8/10

Earnings expanding 45.9% YoY

VST1 strengths · Avg: 9.0/10
Market CapQuality
$52.12B9/10

Large-cap with strong market position

Areas to Watch

BLK3 concerns · Avg: 3.0/10
P/E RatioValuation
26.9x4/10

Moderate valuation

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Free Cash FlowQuality
$-1.09B2/10

Negative free cash flow — burning cash

VST4 concerns · Avg: 3.0/10
Price/BookValuation
19.1x4/10

Trading at 19.1x book value

Profit MarginProfitability
5.3%3/10

5.3% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
70.6x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : BLK

The strongest argument for BLK centers on Operating Margin, Market Cap, Profit Margin. Profitability is solid with margins at 24.4% and operating margin at 35.6%. Revenue growth of 27.0% demonstrates continued momentum.

Bull Case : VST

The strongest argument for VST centers on Market Cap. Revenue growth of 13.6% demonstrates continued momentum. PEG of 1.38 suggests the stock is reasonably priced for its growth.

Bear Case : BLK

The primary concerns for BLK are P/E Ratio, Piotroski F-Score, Free Cash Flow.

Bear Case : VST

The primary concerns for VST are Price/Book, Profit Margin, Piotroski F-Score. A P/E of 70.6x leaves little room for execution misses. Debt-to-equity of 3.36 is elevated, increasing financial risk.

Key Dynamics to Monitor

BLK profiles as a growth stock while VST is a value play — different risk/reward profiles.

BLK carries more volatility with a beta of 1.46 — expect wider price swings.

BLK is growing revenue faster at 27.0% — sustainability is the question.

VST generates stronger free cash flow (-82M), providing more financial flexibility.

Bottom Line

BLK scores higher overall (78/100 vs 53/100), backed by strong 24.4% margins and 27.0% 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.

BlackRock Inc

FINANCIAL SERVICES · ASSET MANAGEMENT · USA

BlackRock, Inc. is an American multinational investment management corporation based in New York City.

Vistra Corp.

UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA

Vistra Corp. The company is headquartered in Irving, Texas.

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