WallStSmart

Mizuho Financial Group Inc. (MFG)vsNu Holdings Ltd (NU)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Mizuho Financial Group Inc. generates 57837% more annual revenue ($4.40T vs $7.59B). NU leads profitability with a 41.9% profit margin vs 28.4%. NU appears more attractively valued with a PEG of 0.86. MFG earns a higher WallStSmart Score of 80/100 (B+).

MFG

Strong Buy

80

out of 100

Grade: B+

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

NU

Strong Buy

79

out of 100

Grade: B+

Growth: 10.0Profit: 9.0Value: 6.3Quality: 4.5
Piotroski: 2/9Altman Z: 0.22

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MFG6 strengths · Avg: 9.3/10
Revenue GrowthGrowth
44.9%10/10

Revenue surging 44.9% year-over-year

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
$120.24B9/10

Large-cap with strong market position

Profit MarginProfitability
28.4%9/10

Keeps 28 of every $100 in revenue as profit

P/E RatioValuation
15.9x8/10

Attractively priced relative to earnings

NU6 strengths · Avg: 9.7/10
Profit MarginProfitability
41.9%10/10

Keeps 42 of every $100 in revenue as profit

Operating MarginProfitability
48.2%10/10

Strong operational efficiency at 48.2%

Revenue GrowthGrowth
43.7%10/10

Revenue surging 43.7% year-over-year

EPS GrowthGrowth
55.9%10/10

Earnings expanding 55.9% YoY

Market CapQuality
$70.91B9/10

Large-cap with strong market position

Return on EquityProfitability
25.3%9/10

Every $100 of equity generates 25 in profit

Areas to Watch

MFG3 concerns · Avg: 2.3/10
PEG RatioValuation
1.734/10

Expensive relative to growth rate

Altman Z-ScoreHealth
0.292/10

Distress zone — elevated risk

Debt/EquityHealth
5.881/10

Elevated debt levels

NU3 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Free Cash FlowQuality
$-1.29B2/10

Negative free cash flow — burning cash

Altman Z-ScoreHealth
0.222/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : MFG

The strongest argument for MFG centers on Revenue Growth, EPS Growth, Free Cash Flow. Profitability is solid with margins at 28.4% and operating margin at 25.9%. Revenue growth of 44.9% demonstrates continued momentum.

Bull Case : NU

The strongest argument for NU centers on Profit Margin, Operating Margin, Revenue Growth. Profitability is solid with margins at 41.9% and operating margin at 48.2%. Revenue growth of 43.7% 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 : NU

The primary concerns for NU are Piotroski F-Score, Free Cash Flow, Altman Z-Score.

Key Dynamics to Monitor

NU carries more volatility with a beta of 0.95 — expect wider price swings.

MFG is growing revenue faster at 44.9% — 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 (80/100 vs 79/100), backed by strong 28.4% margins and 44.9% 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.

Nu Holdings Ltd

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Nu Holdings Ltd. operates in the technology industry. The company is headquartered in Grand Cayman, Cayman Islands.

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