WallStSmart

Arch Capital Group Ltd (ACGL)vsLake Shore Bancorp Inc (LSBK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Arch Capital Group Ltd generates 67794% more annual revenue ($19.93B vs $29.35M). LSBK leads profitability with a 27.7% profit margin vs 22.1%. ACGL trades at a lower P/E of 8.4x. ACGL earns a higher WallStSmart Score of 81/100 (A-).

ACGL

Exceptional Buy

81

out of 100

Grade: A-

Growth: 8.7Profit: 8.0Value: 7.0Quality: 6.5
Piotroski: 5/9

LSBK

Buy

64

out of 100

Grade: C+

Growth: 8.7Profit: 7.0Value: 6.0Quality: 4.8
Piotroski: 3/9

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ACGL6 strengths · Avg: 9.0/10
P/E RatioValuation
8.4x10/10

Attractively priced relative to earnings

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Profit MarginProfitability
22.1%9/10

Keeps 22 of every $100 in revenue as profit

Debt/EquityHealth
0.119/10

Conservative balance sheet, low leverage

Operating MarginProfitability
29.5%8/10

Strong operational efficiency at 29.5%

EPS GrowthGrowth
38.8%8/10

Earnings expanding 38.8% YoY

LSBK6 strengths · Avg: 9.2/10
Price/BookValuation
0.9x10/10

Reasonable price relative to book value

Operating MarginProfitability
31.5%10/10

Strong operational efficiency at 31.5%

EPS GrowthGrowth
88.2%10/10

Earnings expanding 88.2% YoY

Profit MarginProfitability
27.7%9/10

Keeps 28 of every $100 in revenue as profit

P/E RatioValuation
15.3x8/10

Attractively priced relative to earnings

Revenue GrowthGrowth
21.7%8/10

Revenue surging 21.7% year-over-year

Areas to Watch

ACGL0 concerns · Avg: 0/10

No major concerns identified

LSBK3 concerns · Avg: 3.0/10
Market CapQuality
$125.42M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
7.0%3/10

ROE of 7.0% — below average capital efficiency

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : ACGL

The strongest argument for ACGL centers on P/E Ratio, Price/Book, Profit Margin. Profitability is solid with margins at 22.1% and operating margin at 29.5%. PEG of 1.06 suggests the stock is reasonably priced for its growth.

Bull Case : LSBK

The strongest argument for LSBK centers on Price/Book, Operating Margin, EPS Growth. Profitability is solid with margins at 27.7% and operating margin at 31.5%. Revenue growth of 21.7% demonstrates continued momentum.

Bear Case : ACGL

No major red flags identified for ACGL, but monitor valuation.

Bear Case : LSBK

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

Key Dynamics to Monitor

ACGL profiles as a mature stock while LSBK is a growth play — different risk/reward profiles.

ACGL carries more volatility with a beta of 0.38 — expect wider price swings.

LSBK is growing revenue faster at 21.7% — sustainability is the question.

ACGL generates stronger free cash flow (1.4B), providing more financial flexibility.

Bottom Line

ACGL scores higher overall (81/100 vs 64/100), backed by strong 22.1% margins. Both earn "Exceptional 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.

Arch Capital Group Ltd

FINANCIAL SERVICES · INSURANCE - DIVERSIFIED · USA

Arch Capital Group Ltd., offers insurance, reinsurance and mortgage products worldwide. The company is headquartered in Pembroke, Bermuda.

Lake Shore Bancorp Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Lake Shore Bancorp, Inc. is the savings and loan holding company of Lake Shore Savings Bank offering banking products and services.

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