WallStSmart

Berkshire Hathaway Inc (BRK-A)vsKB Financial Group Inc (KB)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

KB Financial Group Inc generates 4290% more annual revenue ($16.48T vs $375.39B). KB leads profitability with a 36.6% profit margin vs 19.3%. KB appears more attractively valued with a PEG of 0.71. KB earns a higher WallStSmart Score of 78/100 (B+).

BRK-A

Buy

61

out of 100

Grade: C+

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

KB

Strong Buy

78

out of 100

Grade: B+

Growth: 8.7Profit: 7.5Value: 7.7Quality: 3.8
Piotroski: 5/9

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
1.5x10/10

Reasonable price relative to book value

EPS GrowthGrowth
119.6%10/10

Earnings expanding 119.6% YoY

Debt/EquityHealth
0.189/10

Conservative balance sheet, low leverage

P/E RatioValuation
14.0x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$5.45B8/10

Generating 5.5B in free cash flow

KB6 strengths · Avg: 9.3/10
P/E RatioValuation
10.3x10/10

Attractively priced relative to earnings

Profit MarginProfitability
36.6%10/10

Keeps 37 of every $100 in revenue as profit

Operating MarginProfitability
60.7%10/10

Strong operational efficiency at 60.7%

Free Cash FlowQuality
$3.08T10/10

Generating 3.1T in free cash flow

PEG RatioValuation
0.718/10

Growing faster than its price suggests

Revenue GrowthGrowth
15.2%8/10

15.2% 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

KB1 concerns · Avg: 1.0/10
Debt/EquityHealth
2.811/10

Elevated debt levels

Comparative Analysis Report

WallStSmart Research

Bull Case : BRK-A

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

Bull Case : KB

The strongest argument for KB centers on P/E Ratio, Profit Margin, Operating Margin. Profitability is solid with margins at 36.6% and operating margin at 60.7%. Revenue growth of 15.2% demonstrates continued momentum.

Bear Case : BRK-A

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

Bear Case : KB

The primary concerns for KB are Debt/Equity. Debt-to-equity of 2.81 is elevated, increasing financial risk.

Key Dynamics to Monitor

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

KB carries more volatility with a beta of 0.68 — expect wider price swings.

KB is growing revenue faster at 15.2% — sustainability is the question.

KB generates stronger free cash flow (3.1T), providing more financial flexibility.

Bottom Line

KB scores higher overall (78/100 vs 61/100), backed by strong 36.6% margins and 15.2% 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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KB Financial Group Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

KB Financial Group Inc. offers a range of related banking and financial services to consumers and corporations in South Korea and internationally. The company is headquartered in Seoul, South Korea.

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