WallStSmart

Advanced Energy Industries Inc (AEIS)vsFuelCell Energy Inc (FCEL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Advanced Energy Industries Inc generates 960% more annual revenue ($1.80B vs $169.70M). AEIS leads profitability with a 8.3% profit margin vs -107.5%. FCEL appears more attractively valued with a PEG of 0.36. FCEL earns a higher WallStSmart Score of 50/100 (C-).

AEIS

Hold

47

out of 100

Grade: D+

Growth: 4.7Profit: 6.0Value: 2.0Quality: 7.8
Piotroski: 6/9Altman Z: 2.97

FCEL

Buy

50

out of 100

Grade: C-

Growth: 6.7Profit: 2.0Value: 6.7Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AEISSignificantly Overvalued (-847.4%)

Margin of Safety

-847.4%

Fair Value

$32.59

Current Price

$342.87

$310.28 premium

UndervaluedFair: $32.59Overvalued

Intrinsic value data unavailable for FCEL.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AEIS1 strengths · Avg: 8.0/10
Revenue GrowthGrowth
17.8%8/10

17.8% revenue growth

FCEL3 strengths · Avg: 10.0/10
PEG RatioValuation
0.3610/10

Growing faster than its price suggests

Price/BookValuation
0.5x10/10

Reasonable price relative to book value

Revenue GrowthGrowth
60.7%10/10

Revenue surging 60.7% year-over-year

Areas to Watch

AEIS4 concerns · Avg: 3.0/10
Price/BookValuation
9.5x4/10

Trading at 9.5x book value

EPS GrowthGrowth
1.0%4/10

1.0% earnings growth

PEG RatioValuation
2.772/10

Expensive relative to growth rate

P/E RatioValuation
91.8x2/10

Premium valuation, high expectations priced in

FCEL4 concerns · Avg: 2.8/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$359.72M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-25.2%2/10

ROE of -25.2% — below average capital efficiency

Free Cash FlowQuality
$-36.92M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : AEIS

The strongest argument for AEIS centers on Revenue Growth. Revenue growth of 17.8% demonstrates continued momentum.

Bull Case : FCEL

The strongest argument for FCEL centers on PEG Ratio, Price/Book, Revenue Growth. Revenue growth of 60.7% demonstrates continued momentum. PEG of 0.36 suggests the stock is reasonably priced for its growth.

Bear Case : AEIS

The primary concerns for AEIS are Price/Book, EPS Growth, PEG Ratio. A P/E of 91.8x leaves little room for execution misses.

Bear Case : FCEL

The primary concerns for FCEL are EPS Growth, Market Cap, Return on Equity.

Key Dynamics to Monitor

AEIS profiles as a growth stock while FCEL is a hypergrowth play — different risk/reward profiles.

FCEL carries more volatility with a beta of 1.37 — expect wider price swings.

FCEL is growing revenue faster at 60.7% — sustainability is the question.

AEIS generates stronger free cash flow (45M), providing more financial flexibility.

Bottom Line

FCEL scores higher overall (50/100 vs 47/100) and 60.7% revenue growth. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Advanced Energy Industries Inc

INDUSTRIALS · ELECTRICAL EQUIPMENT & PARTS · USA

Advanced Energy Industries, Inc. designs, manufactures, sells and supports precision energy conversion, measurement and control solutions globally. The company is headquartered in Denver, Colorado.

FuelCell Energy Inc

INDUSTRIALS · ELECTRICAL EQUIPMENT & PARTS · USA

FuelCell Energy, Inc. designs, manufactures, sells, installs, operates and services stationary fuel cell power plants for distributed base load power generation. The company is headquartered in Danbury, Connecticut.

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