WallStSmart

Berkshire Hathaway Inc (BRK-B)vsRaytheon Technologies Corp (RTX)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Berkshire Hathaway Inc generates 319% more annual revenue ($371.44B vs $88.60B). BRK-B leads profitability with a 18.0% profit margin vs 7.6%. RTX appears more attractively valued with a PEG of 2.78. RTX earns a higher WallStSmart Score of 55/100 (C-).

BRK-B

Buy

54

out of 100

Grade: C-

Growth: 3.3Profit: 7.5Value: 4.7Quality: 8.5
Piotroski: 4/9Altman Z: 2.49

RTX

Buy

55

out of 100

Grade: C-

Growth: 6.0Profit: 5.5Value: 4.7Quality: 7.0
Piotroski: 6/9Altman Z: 1.55
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

BRK-BSignificantly Overvalued (-134.4%)

Margin of Safety

-134.4%

Fair Value

$210.94

Current Price

$479.33

$268.39 premium

UndervaluedFair: $210.94Overvalued
RTXSignificantly Overvalued (-95.4%)

Margin of Safety

-95.4%

Fair Value

$99.80

Current Price

$195.00

$95.20 premium

UndervaluedFair: $99.80Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BRK-B6 strengths · Avg: 9.2/10
Market CapQuality
$1.04T10/10

Mega-cap, among the largest globally

Price/BookValuation
0.0x10/10

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

RTX2 strengths · Avg: 9.0/10
Market CapQuality
$261.12B10/10

Mega-cap, among the largest globally

Free Cash FlowQuality
$3.19B8/10

Generating 3.2B in free cash flow

Areas to Watch

BRK-B3 concerns · Avg: 2.0/10
PEG RatioValuation
10.062/10

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%

RTX4 concerns · Avg: 3.3/10
P/E RatioValuation
39.0x4/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
1.554/10

Distress zone — elevated risk

Profit MarginProfitability
7.6%3/10

7.6% margin — thin

PEG RatioValuation
2.782/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : BRK-B

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

Bull Case : RTX

The strongest argument for RTX centers on Market Cap, Free Cash Flow. Revenue growth of 12.1% demonstrates continued momentum.

Bear Case : BRK-B

The primary concerns for BRK-B are PEG Ratio, Revenue Growth, EPS Growth.

Bear Case : RTX

The primary concerns for RTX are P/E Ratio, Altman Z-Score, Profit Margin.

Key Dynamics to Monitor

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

BRK-B carries more volatility with a beta of 0.69 — expect wider price swings.

RTX is growing revenue faster at 12.1% — sustainability is the question.

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

Bottom Line

RTX scores higher overall (55/100 vs 54/100) and 12.1% 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.

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%).

Raytheon Technologies Corp

INDUSTRIALS · AEROSPACE & DEFENSE · USA

Raytheon Technologies Corporation is an American multinational aerospace and defense conglomerate headquartered in Waltham, Massachusetts. It is one of the largest aerospace, intelligence services providers, and defense manufacturers in the world by revenue and market capitalization. Raytheon Technologies (RTX) researches, develops, and manufactures advanced technology products in the aerospace and defense industry, including aircraft engines, avionics, aerostructures, cybersecurity, guided missiles, air defense systems, satellites, and drones.

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