WallStSmart

Itau Unibanco Banco Holding SA (ITUB)vsOld Second Bancorp Inc (OSBC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Itau Unibanco Banco Holding SA generates 44528% more annual revenue ($138.95B vs $311.34M). ITUB leads profitability with a 32.3% profit margin vs 25.8%. ITUB appears more attractively valued with a PEG of 1.30. OSBC earns a higher WallStSmart Score of 78/100 (B+).

ITUB

Strong Buy

76

out of 100

Grade: B+

Growth: 6.0Profit: 8.0Value: 8.0Quality: 5.0

OSBC

Strong Buy

78

out of 100

Grade: B+

Growth: 8.7Profit: 7.5Value: 10.0Quality: 4.0
Piotroski: 1/9Altman Z: 0.00
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ITUBOvervalued (-10.1%)

Margin of Safety

-10.1%

Fair Value

$8.69

Current Price

$8.21

$0.48 premium

UndervaluedFair: $8.69Overvalued
OSBCUndervalued (+73.1%)

Margin of Safety

+73.1%

Fair Value

$75.82

Current Price

$19.61

$56.21 discount

UndervaluedFair: $75.82Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ITUB6 strengths · Avg: 9.7/10
P/E RatioValuation
10.2x10/10

Attractively priced relative to earnings

Profit MarginProfitability
32.3%10/10

Keeps 32 of every $100 in revenue as profit

Operating MarginProfitability
37.3%10/10

Strong operational efficiency at 37.3%

Free Cash FlowQuality
$45.01B10/10

Generating 45.0B in free cash flow

Market CapQuality
$86.41B9/10

Large-cap with strong market position

Return on EquityProfitability
21.0%9/10

Every $100 of equity generates 21 in profit

OSBC6 strengths · Avg: 9.2/10
Price/BookValuation
1.2x10/10

Reasonable price relative to book value

Operating MarginProfitability
44.8%10/10

Strong operational efficiency at 44.8%

Revenue GrowthGrowth
32.3%10/10

Revenue surging 32.3% year-over-year

Profit MarginProfitability
25.8%9/10

Keeps 26 of every $100 in revenue as profit

P/E RatioValuation
12.2x8/10

Attractively priced relative to earnings

EPS GrowthGrowth
29.9%8/10

Earnings expanding 29.9% YoY

Areas to Watch

ITUB1 concerns · Avg: 4.0/10
EPS GrowthGrowth
2.8%4/10

2.8% earnings growth

OSBC4 concerns · Avg: 3.0/10
PEG RatioValuation
1.514/10

Expensive relative to growth rate

Market CapQuality
$1.04B3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

Altman Z-ScoreHealth
0.002/10

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 32.3% and operating margin at 37.3%. Revenue growth of 11.0% demonstrates continued momentum.

Bull Case : OSBC

The strongest argument for OSBC centers on Price/Book, Operating Margin, Revenue Growth. Profitability is solid with margins at 25.8% and operating margin at 44.8%. Revenue growth of 32.3% demonstrates continued momentum.

Bear Case : ITUB

The primary concerns for ITUB are EPS Growth.

Bear Case : OSBC

The primary concerns for OSBC are PEG Ratio, Market Cap, Piotroski F-Score.

Key Dynamics to Monitor

ITUB profiles as a mature stock while OSBC is a growth play — different risk/reward profiles.

OSBC carries more volatility with a beta of 0.77 — expect wider price swings.

OSBC is growing revenue faster at 32.3% — sustainability is the question.

ITUB generates stronger free cash flow (45.0B), providing more financial flexibility.

Bottom Line

OSBC scores higher overall (78/100 vs 76/100), backed by strong 25.8% margins and 32.3% revenue growth. 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.

Old Second Bancorp Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Old Second Bancorp, Inc. is the banking holding company for Old Second National Bank providing a range of banking services. The company is headquartered in Aurora, Illinois.

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