WallStSmart

Itau Unibanco Banco Holding SA (ITUB)vsNB Bancorp, Inc. Common Stock (NBBK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Itau Unibanco Banco Holding SA generates 61096% more annual revenue ($138.19B vs $225.81M). ITUB leads profitability with a 33.3% profit margin vs 23.3%. ITUB trades at a lower P/E of 9.6x. ITUB earns a higher WallStSmart Score of 74/100 (B).

ITUB

Strong Buy

74

out of 100

Grade: B

Growth: 5.3Profit: 8.0Value: 7.0Quality: 3.3
Piotroski: 3/9

NBBK

Strong Buy

66

out of 100

Grade: B-

Growth: 8.7Profit: 6.5Value: 6.0Quality: 5.8
Piotroski: 3/9Altman Z: 1.38

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ITUB6 strengths · Avg: 9.3/10
P/E RatioValuation
9.6x10/10

Attractively priced relative to earnings

Profit MarginProfitability
33.3%10/10

Keeps 33 of every $100 in revenue as profit

Operating MarginProfitability
33.1%10/10

Strong operational efficiency at 33.1%

Market CapQuality
$86.63B9/10

Large-cap with strong market position

Return on EquityProfitability
21.2%9/10

Every $100 of equity generates 21 in profit

Price/BookValuation
2.0x8/10

Reasonable price relative to book value

NBBK6 strengths · Avg: 9.3/10
Price/BookValuation
1.0x10/10

Reasonable price relative to book value

Operating MarginProfitability
34.9%10/10

Strong operational efficiency at 34.9%

Revenue GrowthGrowth
36.3%10/10

Revenue surging 36.3% year-over-year

Profit MarginProfitability
23.3%9/10

Keeps 23 of every $100 in revenue as profit

Debt/EquityHealth
0.239/10

Conservative balance sheet, low leverage

P/E RatioValuation
14.4x8/10

Attractively priced relative to earnings

Areas to Watch

ITUB4 concerns · Avg: 2.0/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Revenue GrowthGrowth
-2.1%2/10

Revenue declined 2.1%

Free Cash FlowQuality
$-5.87B2/10

Negative free cash flow — burning cash

Debt/EquityHealth
4.991/10

Elevated debt levels

NBBK4 concerns · Avg: 2.8/10
Market CapQuality
$863.34M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
6.3%3/10

ROE of 6.3% — below average capital efficiency

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Altman Z-ScoreHealth
1.382/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : ITUB

The strongest argument for ITUB centers on P/E Ratio, Profit Margin, Operating Margin. Profitability is solid with margins at 33.3% and operating margin at 33.1%. PEG of 1.32 suggests the stock is reasonably priced for its growth.

Bull Case : NBBK

The strongest argument for NBBK centers on Price/Book, Operating Margin, Revenue Growth. Profitability is solid with margins at 23.3% and operating margin at 34.9%. Revenue growth of 36.3% demonstrates continued momentum.

Bear Case : ITUB

The primary concerns for ITUB are Piotroski F-Score, Revenue Growth, Free Cash Flow. Debt-to-equity of 4.99 is elevated, increasing financial risk.

Bear Case : NBBK

The primary concerns for NBBK are Market Cap, Return on Equity, Piotroski F-Score.

Key Dynamics to Monitor

ITUB profiles as a declining stock while NBBK is a growth play — different risk/reward profiles.

ITUB carries more volatility with a beta of 0.22 — expect wider price swings.

NBBK is growing revenue faster at 36.3% — sustainability is the question.

NBBK generates stronger free cash flow (25M), providing more financial flexibility.

Bottom Line

ITUB scores higher overall (74/100 vs 66/100), backed by strong 33.3% 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.

Itau Unibanco Banco Holding SA

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Ita Unibanco Holding SA offers a range of financial products and services in Brazil and internationally. The company is headquartered in So Paulo, Brazil.

NB Bancorp, Inc. Common Stock

FINANCIAL SERVICES · BANKS - REGIONAL · USA

NB Bancorp, Inc. is a leading financial holding company located in the Northeastern United States, delivering an extensive range of commercial banking services through its subsidiary, Northbridge Bank. The firm primarily serves small and medium-sized enterprises, as well as individual customers, offering products such as loans, deposit accounts, and treasury management solutions. With a strong commitment to community banking, NB Bancorp utilizes local market expertise to foster enduring client relationships and enrich service quality. The company's strategic focus on operational efficiency and asset growth underpins its efforts to generate sustainable long-term value for shareholders in a competitive banking environment.

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