WallStSmart

Financial Institutions Inc (FISI)vsMizuho Financial Group Inc. (MFG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Mizuho Financial Group Inc. generates 1721962% more annual revenue ($4.02T vs $233.31M). FISI leads profitability with a 32.1% profit margin vs 26.1%. MFG appears more attractively valued with a PEG of 0.86. FISI earns a higher WallStSmart Score of 80/100 (A-).

FISI

Exceptional Buy

80

out of 100

Grade: A-

Growth: 8.7Profit: 7.5Value: 10.0Quality: 7.8
Piotroski: 5/9

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

FISIUndervalued (+73.1%)

Margin of Safety

+73.1%

Fair Value

$127.94

Current Price

$31.25

$96.69 discount

UndervaluedFair: $127.94Overvalued
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

FISI5 strengths · Avg: 10.0/10
P/E RatioValuation
8.5x10/10

Attractively priced relative to earnings

Price/BookValuation
1.0x10/10

Reasonable price relative to book value

Profit MarginProfitability
32.1%10/10

Keeps 32 of every $100 in revenue as profit

Operating MarginProfitability
41.2%10/10

Strong operational efficiency at 41.2%

Revenue GrowthGrowth
30.0%10/10

Revenue surging 30.0% year-over-year

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

FISI1 concerns · Avg: 3.0/10
Market CapQuality
$615.79M3/10

Smaller company, higher risk/reward

MFG0 concerns · Avg: 0/10

No major concerns identified

Comparative Analysis Report

WallStSmart Research

Bull Case : FISI

The strongest argument for FISI centers on P/E Ratio, Price/Book, Profit Margin. Profitability is solid with margins at 32.1% and operating margin at 41.2%. Revenue growth of 30.0% 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 : FISI

The primary concerns for FISI are Market Cap.

Bear Case : MFG

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

Key Dynamics to Monitor

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

FISI carries more volatility with a beta of 0.68 — expect wider price swings.

FISI is growing revenue faster at 30.0% — sustainability is the question.

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

Bottom Line

FISI scores higher overall (80/100 vs 74/100), backed by strong 32.1% margins and 30.0% revenue growth. MFG offers better value entry with a 42.4% margin of safety. 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.

Financial Institutions Inc

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Financial Institutions, Inc. is a holding company of the Five Star Bank that provides banking and financial services to individuals, municipalities and businesses. The company is headquartered in Warsaw, New York.

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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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