Energy Vault Holdings Inc (NRGV)vsSouthern Company (SO)
NRGV
Energy Vault Holdings Inc
$4.10
-4.87%
UTILITIES · Cap: $698.26M
SO
Southern Company
$87.02
-0.20%
UTILITIES · Cap: $100.28B
Smart Verdict
WallStSmart Research — data-driven comparison
Southern Company generates 13261% more annual revenue ($30.18B vs $225.87M). SO leads profitability with a 15.4% profit margin vs -48.6%. SO earns a higher WallStSmart Score of 66/100 (B-).
NRGV
Avoid32
out of 100
Grade: F
SO
Strong Buy66
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+42.6%
Fair Value
$7.07
Current Price
$4.10
$2.97 discount
Margin of Safety
-40.5%
Fair Value
$62.06
Current Price
$87.02
$24.96 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Revenue surging 104.1% year-over-year
Large-cap with strong market position
Reasonable price relative to book value
Strong operational efficiency at 29.6%
Earnings expanding 30.4% YoY
Areas to Watch
0.0% earnings growth
Smaller company, higher risk/reward
Trading at 102.5x book value
ROE of -377.4% — below average capital efficiency
Expensive relative to growth rate
0.1% revenue growth
Elevated debt levels
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : NRGV
The strongest argument for NRGV centers on Revenue Growth. Revenue growth of 104.1% demonstrates continued momentum.
Bull Case : SO
The strongest argument for SO centers on Market Cap, Price/Book, Operating Margin. Profitability is solid with margins at 15.4% and operating margin at 29.6%.
Bear Case : NRGV
The primary concerns for NRGV are EPS Growth, Market Cap, Price/Book. Debt-to-equity of 35.73 is elevated, increasing financial risk.
Bear Case : SO
The primary concerns for SO are PEG Ratio, Revenue Growth, Debt/Equity. Debt-to-equity of 1.95 is elevated, increasing financial risk.
Key Dynamics to Monitor
NRGV profiles as a hypergrowth stock while SO is a value play — different risk/reward profiles.
NRGV carries more volatility with a beta of 1.24 — expect wider price swings.
NRGV is growing revenue faster at 104.1% — sustainability is the question.
NRGV generates stronger free cash flow (-40M), providing more financial flexibility.
Bottom Line
SO scores higher overall (66/100 vs 32/100), backed by strong 15.4% margins. NRGV offers better value entry with a 42.6% margin of safety. Both earn "Strong Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Energy Vault Holdings Inc
UTILITIES · UTILITIES - RENEWABLE · USA
Energy Vault Holdings, Inc. develops and sells energy storage solutions. The company is headquartered in Westlake Village, California.
Visit Website →Southern Company
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
Southern Company is an American gas and electric utility holding company based in the southern United States. It is headquartered in Atlanta, Georgia, with executive offices also located in Birmingham, Alabama.
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