WallStSmart

Berkshire Hathaway Inc (BRK-A)vsNational Bankshares Inc (NKSH)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Berkshire Hathaway Inc generates 635727% more annual revenue ($371.44B vs $58.42M). NKSH leads profitability with a 30.1% profit margin vs 18.0%. NKSH trades at a lower P/E of 12.9x. NKSH earns a higher WallStSmart Score of 65/100 (B-).

BRK-A

Buy

51

out of 100

Grade: C-

Growth: 3.3Profit: 7.5Value: 5.0Quality: 8.0
Piotroski: 3/9Altman Z: 2.46

NKSH

Strong Buy

65

out of 100

Grade: B-

Growth: 8.7Profit: 7.5Value: 6.0Quality: 5.0

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BRK-A6 strengths · Avg: 9.2/10
Market CapQuality
$1.02T10/10

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
15.3x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$4.99B8/10

Generating 5.0B in free cash flow

NKSH6 strengths · Avg: 9.3/10
Price/BookValuation
1.2x10/10

Reasonable price relative to book value

Profit MarginProfitability
30.1%10/10

Keeps 30 of every $100 in revenue as profit

Operating MarginProfitability
41.2%10/10

Strong operational efficiency at 41.2%

EPS GrowthGrowth
53.3%10/10

Earnings expanding 53.3% YoY

P/E RatioValuation
12.9x8/10

Attractively priced relative to earnings

Revenue GrowthGrowth
22.7%8/10

Revenue surging 22.7% year-over-year

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%

NKSH1 concerns · Avg: 3.0/10
Market CapQuality
$226.40M3/10

Smaller company, higher risk/reward

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 : NKSH

The strongest argument for NKSH centers on Price/Book, Profit Margin, Operating Margin. Profitability is solid with margins at 30.1% and operating margin at 41.2%. Revenue growth of 22.7% demonstrates continued momentum.

Bear Case : BRK-A

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

Bear Case : NKSH

The primary concerns for NKSH are Market Cap.

Key Dynamics to Monitor

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

BRK-A carries more volatility with a beta of 0.70 — expect wider price swings.

NKSH is growing revenue faster at 22.7% — sustainability is the question.

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

Bottom Line

NKSH scores higher overall (65/100 vs 51/100), backed by strong 30.1% margins and 22.7% 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.

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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National Bankshares Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

National Bankshares, Inc. is the banking holding company for the National Bank of Blacksburg offering retail and commercial banking products and services to individuals, businesses, non-profit organizations and local governments. The company is headquartered in Blacksburg, Virginia.

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