WallStSmart

Berkshire Hathaway Inc (BRK-A)vsFive Star Bancorp (FSBC)

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Smart Verdict

WallStSmart Research — data-driven comparison

Berkshire Hathaway Inc generates 229415% more annual revenue ($384.69B vs $167.61M). FSBC leads profitability with a 43.0% profit margin vs 22.3%. BRK-A trades at a lower P/E of 12.8x. BRK-A earns a higher WallStSmart Score of 74/100 (B).

BRK-A

Strong Buy

74

out of 100

Grade: B

Growth: 7.3Profit: 7.5Value: 5.0Quality: 8.5
Piotroski: 4/9Altman Z: 2.59

FSBC

Strong Buy

67

out of 100

Grade: B-

Growth: 9.3Profit: 7.5Value: 6.0Quality: 5.0
Piotroski: 5/9Altman Z: -0.70

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BRK-A6 strengths · Avg: 9.7/10
Market CapQuality
$1.09T10/10

Mega-cap, among the largest globally

Price/BookValuation
1.5x10/10

Reasonable price relative to book value

Operating MarginProfitability
32.6%10/10

Strong operational efficiency at 32.6%

EPS GrowthGrowth
107.8%10/10

Earnings expanding 107.8% YoY

Profit MarginProfitability
22.3%9/10

Keeps 22 of every $100 in revenue as profit

Debt/EquityHealth
0.179/10

Conservative balance sheet, low leverage

FSBC6 strengths · Avg: 8.8/10
Profit MarginProfitability
43.0%10/10

Keeps 43 of every $100 in revenue as profit

Operating MarginProfitability
58.4%10/10

Strong operational efficiency at 58.4%

Debt/EquityHealth
0.169/10

Conservative balance sheet, low leverage

P/E RatioValuation
13.5x8/10

Attractively priced relative to earnings

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
27.6%8/10

Revenue surging 27.6% year-over-year

Areas to Watch

BRK-A1 concerns · Avg: 2.0/10
PEG RatioValuation
9.682/10

Expensive relative to growth rate

FSBC2 concerns · Avg: 2.5/10
Market CapQuality
$1.11B3/10

Smaller company, higher risk/reward

Altman Z-ScoreHealth
-0.702/10

Distress zone — elevated risk

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 22.3% and operating margin at 32.6%.

Bull Case : FSBC

The strongest argument for FSBC centers on Profit Margin, Operating Margin, Debt/Equity. Profitability is solid with margins at 43.0% and operating margin at 58.4%. Revenue growth of 27.6% demonstrates continued momentum.

Bear Case : BRK-A

The primary concerns for BRK-A are PEG Ratio.

Bear Case : FSBC

The primary concerns for FSBC are Market Cap, Altman Z-Score.

Key Dynamics to Monitor

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

BRK-A carries more volatility with a beta of 0.60 — expect wider price swings.

FSBC is growing revenue faster at 27.6% — sustainability is the question.

BRK-A generates stronger free cash flow (5.6B), providing more financial flexibility.

Bottom Line

BRK-A scores higher overall (74/100 vs 67/100), backed by strong 22.3% margins. Both earn "Strong Buy" and "Strong 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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Five Star Bancorp

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Five Star Bancorp is the banking holding company for Five Star Bank offering a range of banking products and services to small and medium-sized businesses, professionals and individuals. The company is headquartered in Rancho Cordova, California.

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