WallStSmart

Advanced Energy Industries Inc (AEIS)vsESS Tech Inc (GWH)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Advanced Energy Industries Inc generates -173825% more annual revenue ($2.04B vs $-1.17M). AEIS leads profitability with a 10.8% profit margin vs 0.0%. AEIS earns a higher WallStSmart Score of 65/100 (C+).

AEIS

Buy

65

out of 100

Grade: C+

Growth: 7.3Profit: 7.0Value: 3.0Quality: 7.5
Piotroski: 4/9Altman Z: 2.53

GWH

Avoid

22

out of 100

Grade: F

Growth: 5.3Profit: 2.5Value: 5.0Quality: 4.5
Piotroski: 2/9Altman Z: -26.71

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AEIS2 strengths · Avg: 10.0/10
Revenue GrowthGrowth
30.0%10/10

Revenue surging 30.0% year-over-year

EPS GrowthGrowth
93.4%10/10

Earnings expanding 93.4% YoY

GWH2 strengths · Avg: 10.0/10
Price/BookValuation
1.0x10/10

Reasonable price relative to book value

Debt/EquityHealth
-1.1110/10

Conservative balance sheet, low leverage

Areas to Watch

AEIS2 concerns · Avg: 2.0/10
PEG RatioValuation
2.772/10

Expensive relative to growth rate

P/E RatioValuation
53.3x2/10

Premium valuation, high expectations priced in

GWH4 concerns · Avg: 3.3/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$12.80M3/10

Smaller company, higher risk/reward

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : AEIS

The strongest argument for AEIS centers on Revenue Growth, EPS Growth. Revenue growth of 30.0% demonstrates continued momentum.

Bull Case : GWH

The strongest argument for GWH centers on Price/Book, Debt/Equity.

Bear Case : AEIS

The primary concerns for AEIS are PEG Ratio, P/E Ratio. A P/E of 53.3x leaves little room for execution misses.

Bear Case : GWH

The primary concerns for GWH are EPS Growth, Market Cap, Profit Margin.

Key Dynamics to Monitor

AEIS profiles as a growth stock while GWH is a value play — different risk/reward profiles.

GWH carries more volatility with a beta of 1.42 — expect wider price swings.

AEIS is growing revenue faster at 30.0% — sustainability is the question.

AEIS generates stronger free cash flow (36M), providing more financial flexibility.

Bottom Line

AEIS scores higher overall (65/100 vs 22/100) and 30.0% revenue growth. Both earn "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.

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.

ESS Tech Inc

INDUSTRIALS · ELECTRICAL EQUIPMENT & PARTS · USA

ESS Inc. develops and markets iron flow batteries for utility and commercial energy storage needs globally. The company is headquartered in Wilsonville, Oregon.

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