National Grid PLC ADR (NGG)vsNiSource Inc (NI)
NGG
National Grid PLC ADR
$76.86
+0.63%
UTILITIES · Cap: $77.27B
NI
NiSource Inc
$41.41
-0.02%
UTILITIES · Cap: $20.09B
Smart Verdict
WallStSmart Research — data-driven comparison
National Grid PLC ADR generates 157% more annual revenue ($17.69B vs $6.88B). NGG leads profitability with a 18.3% profit margin vs 13.2%. NGG appears more attractively valued with a PEG of 0.96. NGG earns a higher WallStSmart Score of 62/100 (C+).
NGG
Buy62
out of 100
Grade: C+
NI
Buy50
out of 100
Grade: C-
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 32.6%
Large-cap with strong market position
Growing faster than its price suggests
Attractively priced relative to earnings
Reasonable price relative to book value
Areas to Watch
Trading at 8.6x book value
2.0% revenue growth
Elevated debt levels
Weak financial health signals
Expensive relative to growth rate
4.6% revenue growth
Elevated debt levels
Earnings declined 58.4%
Comparative Analysis Report
WallStSmart ResearchBull Case : NGG
The strongest argument for NGG centers on Operating Margin, Market Cap, PEG Ratio. Profitability is solid with margins at 18.3% and operating margin at 32.6%. PEG of 0.96 suggests the stock is reasonably priced for its growth.
Bull Case : NI
The strongest argument for NI centers on Price/Book.
Bear Case : NGG
The primary concerns for NGG are Price/Book, Revenue Growth, Debt/Equity.
Bear Case : NI
The primary concerns for NI are PEG Ratio, Revenue Growth, Debt/Equity. Debt-to-equity of 1.83 is elevated, increasing financial risk.
Key Dynamics to Monitor
NGG carries more volatility with a beta of 0.59 — expect wider price swings.
NI is growing revenue faster at 4.6% — sustainability is the question.
NI generates stronger free cash flow (-417M), providing more financial flexibility.
Monitor UTILITIES - REGULATED ELECTRIC industry trends, competitive dynamics, and regulatory changes.
Bottom Line
NGG scores higher overall (62/100 vs 50/100), backed by strong 18.3% margins. 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.
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 →NiSource Inc
UTILITIES · UTILITIES - REGULATED GAS · USA
NiSource Inc. is one of the largest fully regulated utility companies in the United States. The company is based in Merrillville, Indiana.
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