WallStSmart

Berkshire Hathaway Inc (BRK-A)vsIllinois Tool Works Inc (ITW)

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Smart Verdict

WallStSmart Research — data-driven comparison

Berkshire Hathaway Inc generates 2215% more annual revenue ($371.44B vs $16.04B). ITW leads profitability with a 19.1% profit margin vs 18.0%. ITW appears more attractively valued with a PEG of 2.61. ITW earns a higher WallStSmart Score of 58/100 (C).

BRK-A

Buy

53

out of 100

Grade: C-

Growth: 3.3Profit: 7.5Value: 4.7Quality: 8.0
Piotroski: 3/9Altman Z: 2.46

ITW

Buy

58

out of 100

Grade: C

Growth: 6.7Profit: 9.5Value: 4.7Quality: 5.8
Piotroski: 3/9Altman Z: 4.71
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

BRK-ASignificantly Overvalued (-134.1%)

Margin of Safety

-134.1%

Fair Value

$316589.98

Current Price

$718250.00

$401660.02 premium

UndervaluedFair: $316589.98Overvalued
ITWSignificantly Overvalued (-53.6%)

Margin of Safety

-53.6%

Fair Value

$194.04

Current Price

$266.45

$72.41 premium

UndervaluedFair: $194.04Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BRK-A6 strengths · Avg: 9.2/10
Market CapQuality
$1.04T10/10

Mega-cap, among the largest globally

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Operating MarginProfitability
33.0%10/10

Strong operational efficiency at 33.0%

Debt/EquityHealth
0.219/10

Conservative balance sheet, low leverage

P/E RatioValuation
15.5x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$4.99B8/10

Generating 5.0B in free cash flow

ITW4 strengths · Avg: 9.3/10
Return on EquityProfitability
93.7%10/10

Every $100 of equity generates 94 in profit

Altman Z-ScoreHealth
4.7110/10

Safe zone — low bankruptcy risk

Market CapQuality
$76.38B9/10

Large-cap with strong market position

Operating MarginProfitability
26.8%8/10

Strong operational efficiency at 26.8%

Areas to Watch

BRK-A4 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
9.682/10

Expensive relative to growth rate

Revenue GrowthGrowth
-0.7%2/10

Revenue declined 0.7%

EPS GrowthGrowth
-2.5%2/10

Earnings declined 2.5%

ITW4 concerns · Avg: 3.3/10
P/E RatioValuation
25.2x4/10

Moderate valuation

Revenue GrowthGrowth
4.1%4/10

4.1% revenue growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
2.612/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : BRK-A

The strongest argument for BRK-A centers on Market Cap, Price/Book, Operating Margin. Profitability is solid with margins at 18.0% and operating margin at 33.0%.

Bull Case : ITW

The strongest argument for ITW centers on Return on Equity, Altman Z-Score, Market Cap. Profitability is solid with margins at 19.1% and operating margin at 26.8%.

Bear Case : BRK-A

The primary concerns for BRK-A are Piotroski F-Score, PEG Ratio, Revenue Growth.

Bear Case : ITW

The primary concerns for ITW are P/E Ratio, Revenue Growth, Piotroski F-Score.

Key Dynamics to Monitor

BRK-A profiles as a declining stock while ITW is a value play — different risk/reward profiles.

ITW carries more volatility with a beta of 1.12 — expect wider price swings.

ITW is growing revenue faster at 4.1% — sustainability is the question.

BRK-A generates stronger free cash flow (5.0B), providing more financial flexibility.

Bottom Line

ITW scores higher overall (58/100 vs 53/100), backed by strong 19.1% margins. 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.

Berkshire Hathaway Inc

FINANCIAL SERVICES · INSURANCE - DIVERSIFIED · USA

Berkshire Hathaway Inc. is an American multinational conglomerate holding company headquartered in Omaha, Nebraska, United States. The company wholly owns GEICO, Duracell, Dairy Queen, BNSF, Lubrizol, Fruit of the Loom, Helzberg Diamonds, Long & Foster, FlightSafety International, Pampered Chef, Forest River, and NetJets, and also owns 38.6% of Pilot Flying J; and significant minority holdings in public companies Kraft Heinz Company (26.7%), American Express (18.8%), The Coca-Cola Company (9.32%), Bank of America (11.9%), and Apple (6.3%).

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Illinois Tool Works Inc

INDUSTRIALS · SPECIALTY INDUSTRIAL MACHINERY · USA

Illinois Tool Works Inc. or ITW is an American company that produces engineered fasteners and components, equipment and consumable systems, and specialty products.

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