American Express Company (AXP)vsNRG Energy Inc. (NRG)
AXP
American Express Company
$300.24
-0.58%
FINANCIAL SERVICES · Cap: $208.03B
NRG
NRG Energy Inc.
$151.04
-0.06%
UTILITIES · Cap: $32.08B
Smart Verdict
WallStSmart Research — data-driven comparison
American Express Company generates 118% more annual revenue ($66.97B vs $30.71B). AXP leads profitability with a 16.2% profit margin vs 2.8%. NRG appears more attractively valued with a PEG of 1.29. AXP earns a higher WallStSmart Score of 66/100 (B-).
AXP
Strong Buy66
out of 100
Grade: B-
NRG
Buy54
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+41.4%
Fair Value
$512.74
Current Price
$300.24
$212.50 discount
Margin of Safety
-490.6%
Fair Value
$27.20
Current Price
$151.04
$123.84 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Every $100 of equity generates 34 in profit
Generating 2.3B in free cash flow
Every $100 of equity generates 42 in profit
Areas to Watch
Expensive relative to growth rate
Elevated debt levels
Distress zone — elevated risk
Premium valuation, high expectations priced in
Distress zone — elevated risk
2.8% margin — thin
Operating margin of 4.3%
Comparative Analysis Report
WallStSmart ResearchBull Case : AXP
The strongest argument for AXP centers on Market Cap, Return on Equity, Free Cash Flow. Profitability is solid with margins at 16.2% and operating margin at 17.5%. Revenue growth of 10.6% demonstrates continued momentum.
Bull 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.
Bear Case : AXP
The primary concerns for AXP are PEG Ratio, Debt/Equity, Altman Z-Score. Debt-to-equity of 1.73 is elevated, increasing financial risk.
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.
Key Dynamics to Monitor
AXP profiles as a mature stock while NRG is a value 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.
AXP generates stronger free cash flow (2.3B), providing more financial flexibility.
Bottom Line
AXP scores higher overall (66/100 vs 54/100), backed by strong 16.2% margins and 10.6% 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.
American Express Company
FINANCIAL SERVICES · CREDIT SERVICES · USA
The American Express Company is a multinational financial services corporation headquartered at 200 Vesey Street in the Battery Park City neighborhood of Lower Manhattan in New York City.
Visit Website →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.
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