WallStSmart

HDFC Bank Limited ADR (HDB)vsOld Second Bancorp Inc (OSBC)

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Smart Verdict

WallStSmart Research — data-driven comparison

HDFC Bank Limited ADR generates 848106% more annual revenue ($3.02T vs $355.94M). OSBC leads profitability with a 31.3% profit margin vs 26.5%. HDB appears more attractively valued with a PEG of 1.01. HDB earns a higher WallStSmart Score of 82/100 (A-).

HDB

Exceptional Buy

82

out of 100

Grade: A-

Growth: 9.3Profit: 7.5Value: 6.3Quality: 5.5
Piotroski: 5/9

OSBC

Strong Buy

76

out of 100

Grade: B+

Growth: 8.7Profit: 7.5Value: 6.3Quality: 3.5
Piotroski: 1/9Altman Z: 0.00

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

HDB6 strengths · Avg: 9.3/10
Operating MarginProfitability
38.5%10/10

Strong operational efficiency at 38.5%

Revenue GrowthGrowth
80.8%10/10

Revenue surging 80.8% year-over-year

Free Cash FlowQuality
$1.72T10/10

Generating 1.7T in free cash flow

Market CapQuality
$109.84B9/10

Large-cap with strong market position

Profit MarginProfitability
26.5%9/10

Keeps 27 of every $100 in revenue as profit

P/E RatioValuation
13.8x8/10

Attractively priced relative to earnings

OSBC6 strengths · Avg: 9.7/10
P/E RatioValuation
11.4x10/10

Attractively priced relative to earnings

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Profit MarginProfitability
31.3%10/10

Keeps 31 of every $100 in revenue as profit

Operating MarginProfitability
44.9%10/10

Strong operational efficiency at 44.9%

EPS GrowthGrowth
211.1%10/10

Earnings expanding 211.1% YoY

Revenue GrowthGrowth
19.2%8/10

19.2% revenue growth

Areas to Watch

HDB1 concerns · Avg: 4.0/10
Price/BookValuation
8.6x4/10

Trading at 8.6x book value

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

Expensive relative to growth rate

Market CapQuality
$1.24B3/10

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 : HDB

The strongest argument for HDB centers on Operating Margin, Revenue Growth, Free Cash Flow. Profitability is solid with margins at 26.5% and operating margin at 38.5%. Revenue growth of 80.8% demonstrates continued momentum.

Bull Case : OSBC

The strongest argument for OSBC centers on P/E Ratio, Price/Book, Profit Margin. Profitability is solid with margins at 31.3% and operating margin at 44.9%. Revenue growth of 19.2% demonstrates continued momentum.

Bear Case : HDB

The primary concerns for HDB are Price/Book.

Bear Case : OSBC

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

Key Dynamics to Monitor

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

HDB is growing revenue faster at 80.8% — sustainability is the question.

HDB generates stronger free cash flow (1.7T), providing more financial flexibility.

Monitor BANKS - REGIONAL industry trends, competitive dynamics, and regulatory changes.

Bottom Line

HDB scores higher overall (82/100 vs 76/100), backed by strong 26.5% margins and 80.8% revenue growth. Both earn "Exceptional 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.

HDFC Bank Limited ADR

FINANCIAL SERVICES · BANKS - REGIONAL · USA

HDFC Bank Limited offers various banking and financial services to individuals and businesses in India, Bahrain, Hong Kong and Dubai. The company is headquartered in Mumbai, India.

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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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