WallStSmart

Berkshire Hathaway Inc (BRK-A)vsNSTS Bancorp Inc (NSTS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Berkshire Hathaway Inc generates 3657641% more annual revenue ($375.39B vs $10.26M). BRK-A leads profitability with a 19.3% profit margin vs -0.9%. BRK-A earns a higher WallStSmart Score of 61/100 (C+).

BRK-A

Buy

61

out of 100

Grade: C+

Growth: 6.7Profit: 6.5Value: 5.0Quality: 7.0
Piotroski: 4/9Altman Z: 2.59

NSTS

Avoid

31

out of 100

Grade: F

Growth: 7.3Profit: 2.0Value: 5.0Quality: 5.0
Piotroski: 6/9Altman Z: -0.02

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BRK-A6 strengths · Avg: 8.8/10
Market CapQuality
$1.05T10/10

Mega-cap, among the largest globally

EPS GrowthGrowth
119.6%10/10

Earnings expanding 119.6% YoY

Debt/EquityHealth
0.189/10

Conservative balance sheet, low leverage

P/E RatioValuation
14.6x8/10

Attractively priced relative to earnings

Price/BookValuation
1.5x8/10

Reasonable price relative to book value

Free Cash FlowQuality
$5.45B8/10

Generating 5.5B in free cash flow

NSTS2 strengths · Avg: 9.0/10
Price/BookValuation
0.8x10/10

Reasonable price relative to book value

Revenue GrowthGrowth
15.3%8/10

15.3% revenue growth

Areas to Watch

BRK-A2 concerns · Avg: 3.0/10
Revenue GrowthGrowth
4.4%4/10

4.4% revenue growth

PEG RatioValuation
9.682/10

Expensive relative to growth rate

NSTS4 concerns · Avg: 2.8/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$66.75M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-0.1%2/10

ROE of -0.1% — below average capital efficiency

Altman Z-ScoreHealth
-0.022/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : BRK-A

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

Bull Case : NSTS

The strongest argument for NSTS centers on Price/Book, Revenue Growth. Revenue growth of 15.3% demonstrates continued momentum.

Bear Case : BRK-A

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

Bear Case : NSTS

The primary concerns for NSTS are EPS Growth, Market Cap, Return on Equity.

Key Dynamics to Monitor

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

BRK-A carries more volatility with a beta of 0.61 — expect wider price swings.

NSTS is growing revenue faster at 15.3% — sustainability is the question.

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

Bottom Line

BRK-A scores higher overall (61/100 vs 31/100), 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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NSTS Bancorp Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

NSTS Bancorp, Inc. is focused on operating as a savings and loan holding company for North Shore Trust and Savings which provides banking products and services in Illinois. The company is headquartered in Waukegan, Illinois.

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