WallStSmart

Greene County Bancorp Inc (GCBC)vsMizuho Financial Group Inc. (MFG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Mizuho Financial Group Inc. generates 5188347% more annual revenue ($4.02T vs $77.44M). GCBC leads profitability with a 43.6% profit margin vs 26.1%. MFG appears more attractively valued with a PEG of 0.86. MFG earns a higher WallStSmart Score of 74/100 (B).

GCBC

Strong Buy

71

out of 100

Grade: B

Growth: 9.3Profit: 7.5Value: 10.0Quality: 7.5
Piotroski: 6/9Altman Z: -0.62

MFG

Strong Buy

74

out of 100

Grade: B

Growth: 8.0Profit: 7.5Value: 10.0Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

GCBCUndervalued (+74.3%)

Margin of Safety

+74.3%

Fair Value

$92.66

Current Price

$22.18

$70.48 discount

UndervaluedFair: $92.66Overvalued
MFGUndervalued (+42.4%)

Margin of Safety

+42.4%

Fair Value

$17.51

Current Price

$7.81

$9.70 discount

UndervaluedFair: $17.51Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GCBC6 strengths · Avg: 9.0/10
P/E RatioValuation
11.2x10/10

Attractively priced relative to earnings

Profit MarginProfitability
43.6%10/10

Keeps 44 of every $100 in revenue as profit

Operating MarginProfitability
52.1%10/10

Strong operational efficiency at 52.1%

Price/BookValuation
1.5x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
24.7%8/10

Revenue surging 24.7% year-over-year

EPS GrowthGrowth
41.4%8/10

Earnings expanding 41.4% YoY

MFG6 strengths · Avg: 9.0/10
Price/BookValuation
0.3x10/10

Reasonable price relative to book value

Operating MarginProfitability
36.3%10/10

Strong operational efficiency at 36.3%

Market CapQuality
$92.84B9/10

Large-cap with strong market position

Profit MarginProfitability
26.1%9/10

Keeps 26 of every $100 in revenue as profit

PEG RatioValuation
0.868/10

Growing faster than its price suggests

P/E RatioValuation
14.3x8/10

Attractively priced relative to earnings

Areas to Watch

GCBC3 concerns · Avg: 3.0/10
PEG RatioValuation
1.834/10

Expensive relative to growth rate

Market CapQuality
$377.14M3/10

Smaller company, higher risk/reward

Altman Z-ScoreHealth
-0.622/10

Distress zone — elevated risk

MFG0 concerns · Avg: 0/10

No major concerns identified

Comparative Analysis Report

WallStSmart Research

Bull Case : GCBC

The strongest argument for GCBC centers on P/E Ratio, Profit Margin, Operating Margin. Profitability is solid with margins at 43.6% and operating margin at 52.1%. Revenue growth of 24.7% demonstrates continued momentum.

Bull Case : MFG

The strongest argument for MFG centers on Price/Book, Operating Margin, Market Cap. Profitability is solid with margins at 26.1% and operating margin at 36.3%. PEG of 0.86 suggests the stock is reasonably priced for its growth.

Bear Case : GCBC

The primary concerns for GCBC are PEG Ratio, Market Cap, Altman Z-Score.

Bear Case : MFG

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

Key Dynamics to Monitor

GCBC profiles as a growth stock while MFG is a mature play — different risk/reward profiles.

GCBC carries more volatility with a beta of 0.40 — expect wider price swings.

GCBC is growing revenue faster at 24.7% — sustainability is the question.

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

Bottom Line

MFG scores higher overall (74/100 vs 71/100), backed by strong 26.1% margins. GCBC offers better value entry with a 74.3% margin of safety. 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.

Greene County Bancorp Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Greene County Bancorp, Inc. is a holding company for The Bank of Greene County providing various financial services.

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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.

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