National Grid PLC ADR (NGG)vsPPL Corporation (PPL)
NGG
National Grid PLC ADR
$80.88
+0.58%
UTILITIES · Cap: $80.85B
PPL
PPL Corporation
$35.46
+2.43%
UTILITIES · Cap: $27.33B
Smart Verdict
WallStSmart Research — data-driven comparison
National Grid PLC ADR generates 90% more annual revenue ($17.69B vs $9.31B). NGG leads profitability with a 18.3% profit margin vs 13.1%. NGG appears more attractively valued with a PEG of 1.01. PPL earns a higher WallStSmart Score of 67/100 (B-).
NGG
Buy60
out of 100
Grade: C+
PPL
Strong Buy67
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for NGG.
Margin of Safety
-43.5%
Fair Value
$25.08
Current Price
$35.46
$10.38 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 32.6%
Large-cap with strong market position
Reasonable price relative to book value
Strong operational efficiency at 27.2%
Areas to Watch
Trading at 9.2x book value
2.0% revenue growth
Elevated debt levels
Weak financial health signals
Elevated debt levels
Negative free cash flow — burning cash
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull 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 1.01 suggests the stock is reasonably priced for its growth.
Bull Case : PPL
The strongest argument for PPL centers on Price/Book, Operating Margin. Revenue growth of 10.8% demonstrates continued momentum. PEG of 1.37 suggests the stock is reasonably priced for its growth.
Bear Case : NGG
The primary concerns for NGG are Price/Book, Revenue Growth, Debt/Equity.
Bear Case : PPL
The primary concerns for PPL are Debt/Equity, Free Cash Flow, Altman Z-Score.
Key Dynamics to Monitor
NGG carries more volatility with a beta of 0.59 — expect wider price swings.
PPL is growing revenue faster at 10.8% — sustainability is the question.
PPL generates stronger free cash flow (-501M), providing more financial flexibility.
Monitor UTILITIES - REGULATED ELECTRIC industry trends, competitive dynamics, and regulatory changes.
Bottom Line
PPL scores higher overall (67/100 vs 60/100) and 10.8% revenue growth. 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.
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 →PPL Corporation
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
PPL Corporation is an energy company headquartered in Allentown, Pennsylvania, United States.
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