NRG Energy Inc. (NRG)vsS&P Global Inc (SPGI)
NRG
NRG Energy Inc.
$151.04
-0.06%
UTILITIES · Cap: $32.08B
SPGI
S&P Global Inc
$408.48
+1.01%
FINANCIAL SERVICES · Cap: $124.51B
Smart Verdict
WallStSmart Research — data-driven comparison
NRG Energy Inc. generates 100% more annual revenue ($30.71B vs $15.34B). SPGI leads profitability with a 29.1% profit margin vs 2.8%. NRG appears more attractively valued with a PEG of 1.29. SPGI earns a higher WallStSmart Score of 67/100 (B-).
NRG
Buy54
out of 100
Grade: C-
SPGI
Strong Buy67
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-490.6%
Fair Value
$27.20
Current Price
$151.04
$123.84 premium
Margin of Safety
+40.5%
Fair Value
$687.02
Current Price
$408.48
$278.54 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 42 in profit
Strong operational efficiency at 38.3%
Large-cap with strong market position
Keeps 29 of every $100 in revenue as profit
Earnings expanding 32.0% YoY
Generating 1.7B in free cash flow
Areas to Watch
Premium valuation, high expectations priced in
Distress zone — elevated risk
2.8% margin — thin
Operating margin of 4.3%
Moderate valuation
Grey zone — moderate risk
Comparative Analysis Report
WallStSmart ResearchBull Case : NRG
The strongest argument for NRG centers on Return on Equity. Revenue growth of 13.7% demonstrates continued momentum. PEG of 1.29 suggests the stock is reasonably priced for its growth.
Bull Case : SPGI
The strongest argument for SPGI centers on Operating Margin, Market Cap, Profit Margin. Profitability is solid with margins at 29.1% and operating margin at 38.3%.
Bear Case : NRG
The primary concerns for NRG are P/E Ratio, Altman Z-Score, Profit Margin. Thin 2.8% margins leave little buffer for downturns.
Bear Case : SPGI
The primary concerns for SPGI are P/E Ratio, Altman Z-Score.
Key Dynamics to Monitor
NRG profiles as a value stock while SPGI is a mature play — different risk/reward profiles.
NRG carries more volatility with a beta of 1.26 — expect wider price swings.
NRG is growing revenue faster at 13.7% — sustainability is the question.
SPGI generates stronger free cash flow (1.7B), providing more financial flexibility.
Bottom Line
SPGI scores higher overall (67/100 vs 54/100), backed by strong 29.1% margins. 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.
NRG Energy Inc.
UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA
NRG Energy, Inc. is a large American energy company, headquartered in Houston, Texas. It was formerly the wholesale arm of Northern States Power Company (NSP), which became Xcel Energy, but became independent in 2000. NRG Energy is involved in energy generation and retail electricity.
S&P Global Inc
FINANCIAL SERVICES · FINANCIAL DATA & STOCK EXCHANGES · USA
S&P Global Inc. is an American publicly traded corporation headquartered in Manhattan, New York City. Its primary areas of business are financial information and analytics.
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