Mizuho Financial Group Inc. (MFG)vsNational Grid PLC ADR (NGG)
MFG
Mizuho Financial Group Inc.
$8.61
+2.20%
FINANCIAL SERVICES · Cap: $104.85B
NGG
National Grid PLC ADR
$89.54
+4.14%
UTILITIES · Cap: $85.52B
Smart Verdict
WallStSmart Research — data-driven comparison
Mizuho Financial Group Inc. generates 22883% more annual revenue ($4.02T vs $17.48B). MFG leads profitability with a 26.1% profit margin vs 16.4%. MFG appears more attractively valued with a PEG of 0.97. MFG earns a higher WallStSmart Score of 74/100 (B).
MFG
Strong Buy74
out of 100
Grade: B
NGG
Buy50
out of 100
Grade: C-
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 36.3%
Large-cap with strong market position
Keeps 26 of every $100 in revenue as profit
Growing faster than its price suggests
Attractively priced relative to earnings
Reasonable price relative to book value
Large-cap with strong market position
Strong operational efficiency at 24.1%
Areas to Watch
No major concerns identified
Trading at 9.0x book value
ROE of 7.9% — below average capital efficiency
Elevated debt levels
Revenue declined 11.3%
Comparative Analysis Report
WallStSmart ResearchBull Case : MFG
The strongest argument for MFG centers on Operating Margin, Market Cap, Profit Margin. Profitability is solid with margins at 26.1% and operating margin at 36.3%. PEG of 0.97 suggests the stock is reasonably priced for its growth.
Bull Case : NGG
The strongest argument for NGG centers on Market Cap, Operating Margin. Profitability is solid with margins at 16.4% and operating margin at 24.1%. PEG of 1.09 suggests the stock is reasonably priced for its growth.
Bear Case : MFG
No major red flags identified for MFG, but monitor valuation.
Bear Case : NGG
The primary concerns for NGG are Price/Book, Return on Equity, Debt/Equity.
Key Dynamics to Monitor
MFG profiles as a mature stock while NGG is a declining play — different risk/reward profiles.
NGG carries more volatility with a beta of 0.64 — expect wider price swings.
MFG is growing revenue faster at 5.5% — sustainability is the question.
Monitor BANKS - REGIONAL industry trends, competitive dynamics, and regulatory changes.
Bottom Line
MFG scores higher overall (74/100 vs 50/100), backed by strong 26.1% margins. Both earn "Strong Buy" and "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.
National Grid PLC ADR
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
National Grid plc transmits and distributes electricity and natural gas. The company is headquartered in London, the United Kingdom.
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