WallStSmart

Energy Vault Holdings Inc (NRGV)vsTalen Energy Corporation (TLN)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Talen Energy Corporation generates 1556% more annual revenue ($3.74B vs $225.87M). TLN leads profitability with a -5.0% profit margin vs -48.6%. TLN earns a higher WallStSmart Score of 42/100 (D).

NRGV

Avoid

32

out of 100

Grade: F

Growth: 7.3Profit: 2.0Value: 6.7Quality: 3.5
Piotroski: 4/9Altman Z: -2.38

TLN

Hold

42

out of 100

Grade: D

Growth: 8.0Profit: 2.5Value: 5.0Quality: 2.5
Piotroski: 3/9Altman Z: 0.30
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

NRGVUndervalued (+42.6%)

Margin of Safety

+42.6%

Fair Value

$7.07

Current Price

$4.10

$2.97 discount

UndervaluedFair: $7.07Overvalued

Intrinsic value data unavailable for TLN.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NRGV1 strengths · Avg: 10.0/10
Revenue GrowthGrowth
104.1%10/10

Revenue surging 104.1% year-over-year

TLN2 strengths · Avg: 9.0/10
Revenue GrowthGrowth
111.2%10/10

Revenue surging 111.2% year-over-year

EPS GrowthGrowth
34.5%8/10

Earnings expanding 34.5% YoY

Areas to Watch

NRGV4 concerns · Avg: 2.8/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$698.26M3/10

Smaller company, higher risk/reward

Price/BookValuation
102.5x2/10

Trading at 102.5x book value

Return on EquityProfitability
-377.4%2/10

ROE of -377.4% — below average capital efficiency

TLN4 concerns · Avg: 2.8/10
Price/BookValuation
9.3x4/10

Trading at 9.3x book value

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Return on EquityProfitability
-11.4%2/10

ROE of -11.4% — below average capital efficiency

Free Cash FlowQuality
$-546.00M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : NRGV

The strongest argument for NRGV centers on Revenue Growth. Revenue growth of 104.1% demonstrates continued momentum.

Bull Case : TLN

The strongest argument for TLN centers on Revenue Growth, EPS Growth. Revenue growth of 111.2% demonstrates continued momentum.

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 : TLN

The primary concerns for TLN are Price/Book, Piotroski F-Score, Return on Equity. Debt-to-equity of 5.92 is elevated, increasing financial risk.

Key Dynamics to Monitor

TLN carries more volatility with a beta of 1.63 — expect wider price swings.

TLN is growing revenue faster at 111.2% — sustainability is the question.

NRGV generates stronger free cash flow (-40M), providing more financial flexibility.

Monitor UTILITIES - RENEWABLE industry trends, competitive dynamics, and regulatory changes.

Bottom Line

TLN scores higher overall (42/100 vs 32/100) and 111.2% revenue growth. NRGV offers better value entry with a 42.6% margin of safety. Both earn "Hold" 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.

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Talen Energy Corporation

UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA

Talen Energy Corporation (Ticker: TLN) is a prominent player in the U.S. power generation and infrastructure sector, committed to delivering reliable energy solutions through a robust portfolio that includes both traditional and renewable resources. The company emphasizes environmental sustainability and grid resilience, adapting to the increasing demand for electricity in a rapidly evolving energy landscape. With a strategic focus on innovation and advanced technology, Talen is well-positioned to capitalize on the transition to cleaner energy alternatives, making it an attractive investment opportunity for institutional investors.

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