NRG Energy Inc. (NRG)vsPure Storage Inc (PSTG)
NRG
NRG Energy Inc.
$145.80
-9.67%
UTILITIES · Cap: $30.96B
PSTG
Pure Storage Inc
$62.63
-4.31%
TECHNOLOGY · Cap: $20.68B
Smart Verdict
WallStSmart Research — data-driven comparison
NRG Energy Inc. generates 739% more annual revenue ($30.71B vs $3.66B). PSTG leads profitability with a 5.1% profit margin vs 2.8%. NRG appears more attractively valued with a PEG of 1.29. PSTG earns a higher WallStSmart Score of 59/100 (C).
NRG
Buy54
out of 100
Grade: C-
PSTG
Buy59
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-489.0%
Fair Value
$27.27
Current Price
$145.80
$118.53 premium
Margin of Safety
-195.4%
Fair Value
$25.74
Current Price
$62.63
$36.89 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 42 in profit
Earnings expanding 140.6% YoY
Revenue surging 20.4% year-over-year
Areas to Watch
Premium valuation, high expectations priced in
Distress zone — elevated risk
2.8% margin — thin
Operating margin of 4.3%
Trading at 14.3x book value
5.1% margin — thin
Premium valuation, high expectations priced in
Distress zone — elevated 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 : PSTG
The strongest argument for PSTG centers on EPS Growth, Revenue Growth. Revenue growth of 20.4% demonstrates continued momentum. PEG of 1.47 suggests the stock is reasonably priced for its growth.
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 : PSTG
The primary concerns for PSTG are Price/Book, Profit Margin, P/E Ratio. A P/E of 113.9x leaves little room for execution misses.
Key Dynamics to Monitor
NRG profiles as a value stock while PSTG is a growth play — different risk/reward profiles.
PSTG carries more volatility with a beta of 1.33 — expect wider price swings.
PSTG is growing revenue faster at 20.4% — sustainability is the question.
PSTG generates stronger free cash flow (201M), providing more financial flexibility.
Bottom Line
PSTG scores higher overall (59/100 vs 54/100) and 20.4% revenue growth. 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.
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.
Pure Storage Inc
TECHNOLOGY · COMPUTER HARDWARE · USA
Pure Storage, Inc. provides data storage technology and solutions in the United States and internationally. The company is headquartered in Mountain View, California.
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