WallStSmart

Mizuho Financial Group Inc. (MFG)vsPlumas Bancorp (PLBC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Mizuho Financial Group Inc. generates 4472889% more annual revenue ($4.40T vs $98.41M). PLBC leads profitability with a 32.7% profit margin vs 28.4%. PLBC appears more attractively valued with a PEG of 1.49. MFG earns a higher WallStSmart Score of 78/100 (B+).

MFG

Strong Buy

78

out of 100

Grade: B+

Growth: 9.3Profit: 7.5Value: 5.7Quality: 4.0
Piotroski: 6/9Altman Z: 0.29

PLBC

Strong Buy

75

out of 100

Grade: B

Growth: 8.7Profit: 7.5Value: 7.0Quality: 4.3
Piotroski: 2/9

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MFG6 strengths · Avg: 9.3/10
Operating MarginProfitability
32.5%10/10

Strong operational efficiency at 32.5%

EPS GrowthGrowth
680.0%10/10

Earnings expanding 680.0% YoY

Free Cash FlowQuality
$487.72B10/10

Generating 487.7B in free cash flow

Market CapQuality
$115.97B9/10

Large-cap with strong market position

Profit MarginProfitability
28.4%9/10

Keeps 28 of every $100 in revenue as profit

P/E RatioValuation
15.1x8/10

Attractively priced relative to earnings

PLBC5 strengths · Avg: 10.0/10
P/E RatioValuation
11.7x10/10

Attractively priced relative to earnings

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Profit MarginProfitability
32.7%10/10

Keeps 33 of every $100 in revenue as profit

Operating MarginProfitability
48.8%10/10

Strong operational efficiency at 48.8%

Revenue GrowthGrowth
32.4%10/10

Revenue surging 32.4% year-over-year

Areas to Watch

MFG3 concerns · Avg: 2.3/10
PEG RatioValuation
1.654/10

Expensive relative to growth rate

Altman Z-ScoreHealth
0.292/10

Distress zone — elevated risk

Debt/EquityHealth
5.881/10

Elevated debt levels

PLBC2 concerns · Avg: 3.0/10
Market CapQuality
$385.76M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : MFG

The strongest argument for MFG centers on Operating Margin, EPS Growth, Free Cash Flow. Profitability is solid with margins at 28.4% and operating margin at 32.5%. Revenue growth of 16.7% demonstrates continued momentum.

Bull Case : PLBC

The strongest argument for PLBC centers on P/E Ratio, Price/Book, Profit Margin. Profitability is solid with margins at 32.7% and operating margin at 48.8%. Revenue growth of 32.4% demonstrates continued momentum.

Bear Case : MFG

The primary concerns for MFG are PEG Ratio, Altman Z-Score, Debt/Equity. Debt-to-equity of 5.88 is elevated, increasing financial risk.

Bear Case : PLBC

The primary concerns for PLBC are Market Cap, Piotroski F-Score.

Key Dynamics to Monitor

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

PLBC is growing revenue faster at 32.4% — sustainability is the question.

MFG generates stronger free cash flow (487.7B), providing more financial flexibility.

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

Bottom Line

MFG scores higher overall (78/100 vs 75/100), backed by strong 28.4% margins and 16.7% 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.

Mizuho Financial Group Inc.

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Mizuho Financial Group, Inc. engages in banking, trusts, securities and other businesses related to financial services in Japan, America, Europe, Asia / Oceania and internationally. The company is headquartered in Tokyo, Japan.

Plumas Bancorp

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Plumas Bancorp is the banking holding company for Plumas Bank offering various banking products and services to small and medium-sized businesses and individuals in Northeast California and Northwest Nevada. The company is headquartered in Reno, Nevada.

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