National Grid PLC ADR (NGG)vsOne Gas Inc (OGS)
NGG
National Grid PLC ADR
$89.54
+4.14%
UTILITIES · Cap: $85.52B
OGS
One Gas Inc
$88.88
-0.38%
UTILITIES · Cap: $5.50B
Smart Verdict
WallStSmart Research — data-driven comparison
National Grid PLC ADR generates 620% more annual revenue ($17.48B vs $2.43B). NGG leads profitability with a 16.4% profit margin vs 10.9%. NGG appears more attractively valued with a PEG of 1.09. OGS earns a higher WallStSmart Score of 57/100 (C).
NGG
Buy50
out of 100
Grade: C-
OGS
Buy57
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for NGG.
Margin of Safety
+11.2%
Fair Value
$93.85
Current Price
$88.88
$4.97 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Large-cap with strong market position
Strong operational efficiency at 24.1%
Reasonable price relative to book value
Strong operational efficiency at 20.3%
Areas to Watch
Trading at 9.0x book value
ROE of 7.9% — below average capital efficiency
Elevated debt levels
Revenue declined 11.3%
Expensive relative to growth rate
Negative free cash flow — burning cash
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull 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.
Bull Case : OGS
The strongest argument for OGS centers on Price/Book, Operating Margin.
Bear Case : NGG
The primary concerns for NGG are Price/Book, Return on Equity, Debt/Equity.
Bear Case : OGS
The primary concerns for OGS are PEG Ratio, Free Cash Flow, Altman Z-Score.
Key Dynamics to Monitor
NGG profiles as a declining stock while OGS is a value play — different risk/reward profiles.
OGS carries more volatility with a beta of 0.74 — expect wider price swings.
OGS is growing revenue faster at 9.3% — sustainability is the question.
OGS generates stronger free cash flow (-125M), providing more financial flexibility.
Bottom Line
OGS scores higher overall (57/100 vs 50/100). 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 →One Gas Inc
UTILITIES · UTILITIES - REGULATED GAS · USA
ONE Gas, Inc. is a regulated natural gas distribution company in the United States. The company is headquartered in Tulsa, Oklahoma.
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