WallStSmart

Arch Capital Group Ltd (ACGL)vsOP Bancorp (OPBK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Arch Capital Group Ltd generates 21159% more annual revenue ($19.93B vs $93.75M). OPBK leads profitability with a 29.1% profit margin vs 22.1%. OPBK appears more attractively valued with a PEG of 0.97. 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

OPBK

Strong Buy

79

out of 100

Grade: B+

Growth: 8.0Profit: 7.5Value: 7.7Quality: 4.0
Piotroski: 4/9Altman Z: -0.71

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

OPBK6 strengths · Avg: 9.2/10
P/E RatioValuation
7.8x10/10

Attractively priced relative to earnings

Price/BookValuation
0.9x10/10

Reasonable price relative to book value

Operating MarginProfitability
45.8%10/10

Strong operational efficiency at 45.8%

Profit MarginProfitability
29.1%9/10

Keeps 29 of every $100 in revenue as profit

PEG RatioValuation
0.978/10

Growing faster than its price suggests

EPS GrowthGrowth
30.0%8/10

Earnings expanding 30.0% YoY

Areas to Watch

ACGL0 concerns · Avg: 0/10

No major concerns identified

OPBK3 concerns · Avg: 2.3/10
Market CapQuality
$213.43M3/10

Smaller company, higher risk/reward

Free Cash FlowQuality
$-13,0002/10

Negative free cash flow — burning cash

Altman Z-ScoreHealth
-0.712/10

Distress zone — elevated risk

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 : OPBK

The strongest argument for OPBK centers on P/E Ratio, Price/Book, Operating Margin. Profitability is solid with margins at 29.1% and operating margin at 45.8%. Revenue growth of 12.3% demonstrates continued momentum.

Bear Case : ACGL

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

Bear Case : OPBK

The primary concerns for OPBK are Market Cap, Free Cash Flow, Altman Z-Score.

Key Dynamics to Monitor

OPBK carries more volatility with a beta of 0.61 — expect wider price swings.

OPBK is growing revenue faster at 12.3% — sustainability is the question.

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

Monitor INSURANCE - DIVERSIFIED industry trends, competitive dynamics, and regulatory changes.

Bottom Line

ACGL scores higher overall (81/100 vs 79/100), 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.

OP Bancorp

FINANCIAL SERVICES · BANKS - REGIONAL · USA

OP Bancorp is Open Bank's banking holding company offering banking products and services in California. The company is headquartered in Los Angeles, California.

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