WallStSmart

Mizuho Financial Group Inc. (MFG)vsOld National Bancorp (ONB)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Mizuho Financial Group Inc. generates 178044% more annual revenue ($4.74T vs $2.66B). ONB leads profitability with a 33.3% profit margin vs 29.1%. ONB appears more attractively valued with a PEG of 1.59. MFG earns a higher WallStSmart Score of 82/100 (A-).

MFG

Exceptional Buy

82

out of 100

Grade: A-

Growth: 10.0Profit: 7.5Value: 5.7Quality: 4.0
Piotroski: 6/9Altman Z: 0.29

ONB

Strong Buy

79

out of 100

Grade: B+

Growth: 9.3Profit: 7.5Value: 6.3Quality: 3.5
Piotroski: 2/9Altman Z: -0.67

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MFG6 strengths · Avg: 9.0/10
Operating MarginProfitability
46.7%10/10

Strong operational efficiency at 46.7%

Revenue GrowthGrowth
35.0%10/10

Revenue surging 35.0% year-over-year

Market CapQuality
$136.43B9/10

Large-cap with strong market position

Profit MarginProfitability
29.1%9/10

Keeps 29 of every $100 in revenue as profit

P/E RatioValuation
15.8x8/10

Attractively priced relative to earnings

Price/BookValuation
1.9x8/10

Reasonable price relative to book value

ONB6 strengths · Avg: 9.7/10
P/E RatioValuation
11.3x10/10

Attractively priced relative to earnings

Price/BookValuation
1.2x10/10

Reasonable price relative to book value

Profit MarginProfitability
33.3%10/10

Keeps 33 of every $100 in revenue as profit

Operating MarginProfitability
52.5%10/10

Strong operational efficiency at 52.5%

EPS GrowthGrowth
92.9%10/10

Earnings expanding 92.9% YoY

Revenue GrowthGrowth
28.8%8/10

Revenue surging 28.8% year-over-year

Areas to Watch

MFG3 concerns · Avg: 2.3/10
PEG RatioValuation
1.704/10

Expensive relative to growth rate

Altman Z-ScoreHealth
0.292/10

Distress zone — elevated risk

Debt/EquityHealth
5.911/10

Elevated debt levels

ONB3 concerns · Avg: 3.0/10
PEG RatioValuation
1.594/10

Expensive relative to growth rate

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Altman Z-ScoreHealth
-0.672/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : MFG

The strongest argument for MFG centers on Operating Margin, Revenue Growth, Market Cap. Profitability is solid with margins at 29.1% and operating margin at 46.7%. Revenue growth of 35.0% demonstrates continued momentum.

Bull Case : ONB

The strongest argument for ONB centers on P/E Ratio, Price/Book, Profit Margin. Profitability is solid with margins at 33.3% and operating margin at 52.5%. Revenue growth of 28.8% demonstrates continued momentum.

Bear Case : MFG

The primary concerns for MFG are PEG Ratio, Altman Z-Score, Debt/Equity. Debt-to-equity of 5.91 is elevated, increasing financial risk.

Bear Case : ONB

The primary concerns for ONB are PEG Ratio, Piotroski F-Score, Altman Z-Score.

Key Dynamics to Monitor

ONB carries more volatility with a beta of 0.83 — expect wider price swings.

MFG is growing revenue faster at 35.0% — sustainability is the question.

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

Bottom Line

MFG scores higher overall (82/100 vs 79/100), backed by strong 29.1% margins and 35.0% revenue growth. 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.

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.

Old National Bancorp

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Old National Bancorp is the banking holding company for Old National Bank providing various financial services to individual and business clients in the United States. The company is headquartered in Evansville, Indiana.

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