IDACORP Inc (IDA)vsNational Grid PLC ADR (NGG)
IDA
IDACORP Inc
$138.56
+0.50%
UTILITIES · Cap: $7.57B
NGG
National Grid PLC ADR
$84.29
+2.38%
UTILITIES · Cap: $81.59B
Smart Verdict
WallStSmart Research — data-driven comparison
National Grid PLC ADR generates 864% more annual revenue ($17.48B vs $1.81B). IDA leads profitability with a 17.8% profit margin vs 16.4%. NGG appears more attractively valued with a PEG of 1.06. IDA earns a higher WallStSmart Score of 52/100 (C-).
IDA
Buy52
out of 100
Grade: C-
NGG
Buy50
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+8.6%
Fair Value
$150.57
Current Price
$138.56
$12.01 discount
Margin of Safety
-235.0%
Fair Value
$27.06
Current Price
$84.29
$57.23 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Large-cap with strong market position
Strong operational efficiency at 24.1%
Areas to Watch
Expensive relative to growth rate
1.8% revenue growth
Weak financial health signals
Negative free cash flow — burning cash
Trading at 8.4x book value
ROE of 7.9% — below average capital efficiency
Elevated debt levels
Revenue declined 11.3%
Comparative Analysis Report
WallStSmart ResearchBull Case : IDA
The strongest argument for IDA centers on Price/Book. Profitability is solid with margins at 17.8% and operating margin at 12.9%.
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 1.06 suggests the stock is reasonably priced for its growth.
Bear Case : IDA
The primary concerns for IDA are PEG Ratio, Revenue Growth, Piotroski F-Score.
Bear Case : NGG
The primary concerns for NGG are Price/Book, Return on Equity, Debt/Equity.
Key Dynamics to Monitor
IDA profiles as a value stock while NGG is a declining play — different risk/reward profiles.
NGG carries more volatility with a beta of 0.61 — expect wider price swings.
IDA is growing revenue faster at 1.8% — sustainability is the question.
IDA generates stronger free cash flow (-216M), providing more financial flexibility.
Bottom Line
IDA scores higher overall (52/100 vs 50/100), backed by strong 17.8% 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.
IDACORP Inc
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
IDACORP, Inc. is dedicated to the generation, transmission, distribution, purchase and sale of electrical energy in the United States. The company is headquartered in Boise, Idaho.
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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