WallStSmart

Berkshire Hathaway Inc (BRK-B)vsNu Holdings Ltd (NU)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Berkshire Hathaway Inc generates 5213% more annual revenue ($371.44B vs $6.99B). NU leads profitability with a 41.0% profit margin vs 18.0%. NU appears more attractively valued with a PEG of 0.85. NU earns a higher WallStSmart Score of 79/100 (B+).

BRK-B

Buy

54

out of 100

Grade: C-

Growth: 3.3Profit: 7.5Value: 5.0Quality: 8.0
Piotroski: 3/9Altman Z: 2.60

NU

Strong Buy

79

out of 100

Grade: B+

Growth: 10.0Profit: 9.0Value: 6.3Quality: 5.0
Piotroski: 4/9Altman Z: 0.74

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BRK-B6 strengths · Avg: 9.2/10
Market CapQuality
$1.01T10/10

Mega-cap, among the largest globally

Price/BookValuation
0.0x10/10

Reasonable price relative to book value

Operating MarginProfitability
33.0%10/10

Strong operational efficiency at 33.0%

Debt/EquityHealth
0.199/10

Conservative balance sheet, low leverage

P/E RatioValuation
15.1x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$4.99B8/10

Generating 5.0B in free cash flow

NU6 strengths · Avg: 9.8/10
Return on EquityProfitability
30.3%10/10

Every $100 of equity generates 30 in profit

Profit MarginProfitability
41.0%10/10

Keeps 41 of every $100 in revenue as profit

Operating MarginProfitability
52.1%10/10

Strong operational efficiency at 52.1%

Revenue GrowthGrowth
43.9%10/10

Revenue surging 43.9% year-over-year

EPS GrowthGrowth
60.9%10/10

Earnings expanding 60.9% YoY

Market CapQuality
$70.53B9/10

Large-cap with strong market position

Areas to Watch

BRK-B4 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
10.062/10

Expensive relative to growth rate

Revenue GrowthGrowth
-0.7%2/10

Revenue declined 0.7%

EPS GrowthGrowth
-2.5%2/10

Earnings declined 2.5%

NU2 concerns · Avg: 3.0/10
P/E RatioValuation
25.0x4/10

Moderate valuation

Altman Z-ScoreHealth
0.742/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : BRK-B

The strongest argument for BRK-B centers on Market Cap, Price/Book, Operating Margin. Profitability is solid with margins at 18.0% and operating margin at 33.0%.

Bull Case : NU

The strongest argument for NU centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 41.0% and operating margin at 52.1%. Revenue growth of 43.9% demonstrates continued momentum.

Bear Case : BRK-B

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

Bear Case : NU

The primary concerns for NU are P/E Ratio, Altman Z-Score.

Key Dynamics to Monitor

BRK-B profiles as a declining stock while NU is a growth play — different risk/reward profiles.

NU carries more volatility with a beta of 1.11 — expect wider price swings.

NU is growing revenue faster at 43.9% — sustainability is the question.

BRK-B generates stronger free cash flow (5.0B), providing more financial flexibility.

Bottom Line

NU scores higher overall (79/100 vs 54/100), backed by strong 41.0% margins and 43.9% 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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Nu Holdings Ltd

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Nu Holdings Ltd. operates in the technology industry. The company is headquartered in Grand Cayman, Cayman Islands.

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