WallStSmart

Berkshire Hathaway Inc (BRK-A)vsMainstreet Bank (MNSB)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Berkshire Hathaway Inc generates 519678% more annual revenue ($375.39B vs $72.22M). MNSB leads profitability with a 24.0% profit margin vs 19.3%. MNSB trades at a lower P/E of 11.5x. 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

MNSB

Buy

55

out of 100

Grade: C

Growth: 5.3Profit: 7.0Value: 6.7Quality: 4.5
Piotroski: 4/9Altman Z: -0.79

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

MNSB4 strengths · Avg: 9.8/10
P/E RatioValuation
11.5x10/10

Attractively priced relative to earnings

Price/BookValuation
0.9x10/10

Reasonable price relative to book value

Operating MarginProfitability
32.6%10/10

Strong operational efficiency at 32.6%

Profit MarginProfitability
24.0%9/10

Keeps 24 of every $100 in revenue as profit

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

MNSB3 concerns · Avg: 2.3/10
Market CapQuality
$166.41M3/10

Smaller company, higher risk/reward

Revenue GrowthGrowth
-8.8%2/10

Revenue declined 8.8%

Altman Z-ScoreHealth
-0.792/10

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 : MNSB

The strongest argument for MNSB centers on P/E Ratio, Price/Book, Operating Margin. Profitability is solid with margins at 24.0% and operating margin at 32.6%.

Bear Case : BRK-A

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

Bear Case : MNSB

The primary concerns for MNSB are Market Cap, Revenue Growth, Altman Z-Score.

Key Dynamics to Monitor

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

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

BRK-A is growing revenue faster at 4.4% — 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 55/100), backed by strong 19.3% 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%).

Visit Website →

Mainstreet Bank

FINANCIAL SERVICES · BANKS - REGIONAL · USA

MainStreet Bancshares, Inc. is the banking holding company for MainStreet Bank offering a variety of banking products and services to individuals, small and medium-sized businesses and professional service organizations primarily in Northern Virginia and the greater Washington, District of Columbia area. The company is headquartered in Fairfax, Virginia.

Visit Website →

Want to dig deeper into these stocks?