American Electric Power Co Inc (AEP)vsNational Grid PLC ADR (NGG)
AEP
American Electric Power Co Inc
$127.79
-0.45%
UTILITIES · Cap: $70.36B
NGG
National Grid PLC ADR
$81.86
-1.54%
UTILITIES · Cap: $81.17B
Smart Verdict
WallStSmart Research — data-driven comparison
American Electric Power Co Inc generates 27% more annual revenue ($22.43B vs $17.69B). NGG leads profitability with a 18.3% profit margin vs 16.3%. NGG appears more attractively valued with a PEG of 1.02. AEP earns a higher WallStSmart Score of 64/100 (C+).
AEP
Buy64
out of 100
Grade: C+
NGG
Buy60
out of 100
Grade: C+
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Large-cap with strong market position
Reasonable price relative to book value
Strong operational efficiency at 23.7%
Strong operational efficiency at 32.6%
Large-cap with strong market position
Areas to Watch
Expensive relative to growth rate
Elevated debt levels
Negative free cash flow — burning cash
Distress zone — elevated risk
Trading at 8.2x book value
2.0% revenue growth
Elevated debt levels
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : AEP
The strongest argument for AEP centers on Market Cap, Price/Book, Operating Margin. Profitability is solid with margins at 16.3% and operating margin at 23.7%. Revenue growth of 10.2% demonstrates continued momentum.
Bull Case : NGG
The strongest argument for NGG centers on Operating Margin, Market Cap. Profitability is solid with margins at 18.3% and operating margin at 32.6%. PEG of 1.02 suggests the stock is reasonably priced for its growth.
Bear Case : AEP
The primary concerns for AEP are PEG Ratio, Debt/Equity, Free Cash Flow. Debt-to-equity of 1.63 is elevated, increasing financial risk.
Bear Case : NGG
The primary concerns for NGG are Price/Book, Revenue Growth, Debt/Equity.
Key Dynamics to Monitor
AEP profiles as a mature stock while NGG is a value play — different risk/reward profiles.
NGG carries more volatility with a beta of 0.60 — expect wider price swings.
AEP is growing revenue faster at 10.2% — sustainability is the question.
AEP generates stronger free cash flow (-1.3B), providing more financial flexibility.
Bottom Line
AEP scores higher overall (64/100 vs 60/100), backed by strong 16.3% margins and 10.2% revenue growth. Both earn "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.
American Electric Power Co Inc
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
American Electric Power (AEP) is a major investor-owned electric utility in the United States, delivering electricity to more than five million customers in 11 states.
Visit Website →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.
Visit Website →Compare with Other UTILITIES - REGULATED ELECTRIC Stocks
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