WallStSmart

Berkshire Hathaway Inc (BRK-B)vsPatriot National Bancorp Inc (PNBK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Berkshire Hathaway Inc generates 1148737% more annual revenue ($375.39B vs $32.68M). BRK-B leads profitability with a 19.3% profit margin vs -35.8%. BRK-B trades at a lower P/E of 14.1x. BRK-B earns a higher WallStSmart Score of 62/100 (C+).

BRK-B

Buy

62

out of 100

Grade: C+

Growth: 6.7Profit: 6.5Value: 5.0Quality: 8.0
Piotroski: 3/9Altman Z: 2.59

PNBK

Avoid

33

out of 100

Grade: F

Growth: 6.0Profit: 2.0Value: 4.0Quality: 5.0
Piotroski: 5/9Altman Z: -0.66

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BRK-B6 strengths · Avg: 9.2/10
Market CapQuality
$1.02T10/10

Mega-cap, among the largest globally

Price/BookValuation
0.0x10/10

Reasonable price relative to book value

EPS GrowthGrowth
119.6%10/10

Earnings expanding 119.6% YoY

Debt/EquityHealth
0.209/10

Conservative balance sheet, low leverage

P/E RatioValuation
14.1x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$5.45B8/10

Generating 5.5B in free cash flow

PNBK3 strengths · Avg: 9.7/10
Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Revenue GrowthGrowth
76.6%10/10

Revenue surging 76.6% year-over-year

Debt/EquityHealth
0.299/10

Conservative balance sheet, low leverage

Areas to Watch

BRK-B3 concerns · Avg: 3.0/10
Revenue GrowthGrowth
4.4%4/10

4.4% revenue growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
10.062/10

Expensive relative to growth rate

PNBK4 concerns · Avg: 2.3/10
Market CapQuality
$135.24M3/10

Smaller company, higher risk/reward

P/E RatioValuation
57.5x2/10

Premium valuation, high expectations priced in

Return on EquityProfitability
-13.0%2/10

ROE of -13.0% — below average capital efficiency

EPS GrowthGrowth
-48.0%2/10

Earnings declined 48.0%

Comparative Analysis Report

WallStSmart Research

Bull Case : BRK-B

The strongest argument for BRK-B centers on Market Cap, Price/Book, EPS Growth. Profitability is solid with margins at 19.3% and operating margin at 14.3%.

Bull Case : PNBK

The strongest argument for PNBK centers on Price/Book, Revenue Growth, Debt/Equity. Revenue growth of 76.6% demonstrates continued momentum.

Bear Case : BRK-B

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

Bear Case : PNBK

The primary concerns for PNBK are Market Cap, P/E Ratio, Return on Equity. A P/E of 57.5x leaves little room for execution misses.

Key Dynamics to Monitor

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

BRK-B carries more volatility with a beta of 0.62 — expect wider price swings.

PNBK is growing revenue faster at 76.6% — sustainability is the question.

BRK-B generates stronger free cash flow (5.5B), providing more financial flexibility.

Bottom Line

BRK-B scores higher overall (62/100 vs 33/100), backed by strong 19.3% margins. Both earn "Buy" and "Avoid" 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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Patriot National Bancorp Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Patriot National Bancorp, Inc. is the parent company of Patriot Bank, NA providing community banking services to individuals, small and medium-sized businesses, and professionals.

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