WallStSmart

Arch Capital Group Ltd (ACGL)vsFS Bancorp Inc (FSBW)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Arch Capital Group Ltd generates 13736% more annual revenue ($19.93B vs $144.04M). FSBW leads profitability with a 23.0% profit margin vs 22.1%. ACGL appears more attractively valued with a PEG of 1.06. 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

FSBW

Strong Buy

67

out of 100

Grade: B-

Growth: 5.3Profit: 7.0Value: 7.0Quality: 4.5
Piotroski: 4/9Altman Z: -0.61

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

FSBW4 strengths · Avg: 9.8/10
P/E RatioValuation
9.7x10/10

Attractively priced relative to earnings

Price/BookValuation
1.0x10/10

Reasonable price relative to book value

Operating MarginProfitability
32.5%10/10

Strong operational efficiency at 32.5%

Profit MarginProfitability
23.0%9/10

Keeps 23 of every $100 in revenue as profit

Areas to Watch

ACGL0 concerns · Avg: 0/10

No major concerns identified

FSBW4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
2.6%4/10

2.6% revenue growth

EPS GrowthGrowth
1.0%4/10

1.0% earnings growth

Market CapQuality
$311.24M3/10

Smaller company, higher risk/reward

Free Cash FlowQuality
$-3.35M2/10

Negative free cash flow — burning cash

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 : FSBW

The strongest argument for FSBW centers on P/E Ratio, Price/Book, Operating Margin. Profitability is solid with margins at 23.0% and operating margin at 32.5%. PEG of 1.35 suggests the stock is reasonably priced for its growth.

Bear Case : ACGL

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

Bear Case : FSBW

The primary concerns for FSBW are Revenue Growth, EPS Growth, Market Cap.

Key Dynamics to Monitor

ACGL profiles as a mature stock while FSBW is a value play — different risk/reward profiles.

FSBW carries more volatility with a beta of 0.67 — expect wider price swings.

ACGL is growing revenue faster at 8.5% — 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 67/100), backed by strong 22.1% margins. 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.

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.

FS Bancorp Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

FS Bancorp, Inc. is a bank holding company for 1st Security Bank of Washington providing banking and financial services to local families, local and regional businesses, and industry niches. The company is headquartered in Mountlake Terrace, Washington.

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