WallStSmart

Berkshire Hathaway Inc (BRK-B)vsWoori Financial Group Inc (WF)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Woori Financial Group Inc generates 2593% more annual revenue ($10.11T vs $375.39B). WF leads profitability with a 30.8% profit margin vs 19.3%. WF appears more attractively valued with a PEG of 2.46. WF earns a higher WallStSmart Score of 64/100 (C+).

BRK-B

Buy

62

out of 100

Grade: C+

Growth: 6.7Profit: 6.5Value: 5.0Quality: 8.0
Piotroski: 3/9Altman Z: 2.59

WF

Buy

64

out of 100

Grade: C+

Growth: 3.3Profit: 7.5Value: 6.3Quality: 3.0
Piotroski: 4/9Altman Z: 0.12

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BRK-B6 strengths · Avg: 9.2/10
Market CapQuality
$1.02T10/10

Mega-cap, among the largest globally

Price/BookValuation
0.0x10/10

Reasonable price relative to book value

EPS GrowthGrowth
119.6%10/10

Earnings expanding 119.6% YoY

Debt/EquityHealth
0.209/10

Conservative balance sheet, low leverage

P/E RatioValuation
14.1x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$5.45B8/10

Generating 5.5B in free cash flow

WF5 strengths · Avg: 9.6/10
P/E RatioValuation
7.6x10/10

Attractively priced relative to earnings

Profit MarginProfitability
30.8%10/10

Keeps 31 of every $100 in revenue as profit

Operating MarginProfitability
31.7%10/10

Strong operational efficiency at 31.7%

Free Cash FlowQuality
$13.51T10/10

Generating 13.5T in free cash flow

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Areas to Watch

BRK-B3 concerns · Avg: 3.0/10
Revenue GrowthGrowth
4.4%4/10

4.4% revenue growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
10.062/10

Expensive relative to growth rate

WF4 concerns · Avg: 2.3/10
PEG RatioValuation
2.464/10

Expensive relative to growth rate

EPS GrowthGrowth
-0.8%2/10

Earnings declined 0.8%

Altman Z-ScoreHealth
0.122/10

Distress zone — elevated risk

Debt/EquityHealth
2.711/10

Elevated debt levels

Comparative Analysis Report

WallStSmart Research

Bull Case : BRK-B

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

Bull Case : WF

The strongest argument for WF centers on P/E Ratio, Profit Margin, Operating Margin. Profitability is solid with margins at 30.8% and operating margin at 31.7%.

Bear Case : BRK-B

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

Bear Case : WF

The primary concerns for WF are PEG Ratio, EPS Growth, Altman Z-Score. Debt-to-equity of 2.71 is elevated, increasing financial risk.

Key Dynamics to Monitor

BRK-B profiles as a value stock while WF is a mature play — different risk/reward profiles.

BRK-B carries more volatility with a beta of 0.62 — expect wider price swings.

WF is growing revenue faster at 5.9% — sustainability is the question.

WF generates stronger free cash flow (13.5T), providing more financial flexibility.

Bottom Line

WF scores higher overall (64/100 vs 62/100), backed by strong 30.8% 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%).

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Woori Financial Group Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Woori Financial Group Inc. is a commercial bank providing a range of financial services to individual, commercial and institutional clients in Korea. The company is headquartered in Seoul, South Korea.

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