WallStSmart

Advanced Energy Industries Inc (AEIS)vsAcuity Brands Inc (AYI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Acuity Brands Inc generates 152% more annual revenue ($4.54B vs $1.80B). AYI leads profitability with a 9.0% profit margin vs 8.3%. AYI appears more attractively valued with a PEG of 1.18. AYI earns a higher WallStSmart Score of 67/100 (B-).

AEIS

Hold

47

out of 100

Grade: D+

Growth: 6.7Profit: 6.0Value: 2.0Quality: 7.8
Piotroski: 6/9Altman Z: 2.97

AYI

Strong Buy

67

out of 100

Grade: B-

Growth: 6.0Profit: 7.0Value: 9.3Quality: 8.0
Piotroski: 2/9Altman Z: 3.55
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AEISSignificantly Overvalued (-847.4%)

Margin of Safety

-847.4%

Fair Value

$32.59

Current Price

$317.21

$284.62 premium

UndervaluedFair: $32.59Overvalued
AYIUndervalued (+15.1%)

Margin of Safety

+15.1%

Fair Value

$379.31

Current Price

$267.87

$111.44 discount

UndervaluedFair: $379.31Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AEIS2 strengths · Avg: 9.0/10
EPS GrowthGrowth
100.0%10/10

Earnings expanding 100.0% YoY

Revenue GrowthGrowth
17.8%8/10

17.8% revenue growth

AYI3 strengths · Avg: 8.7/10
Altman Z-ScoreHealth
3.5510/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.9x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
20.2%8/10

Revenue surging 20.2% year-over-year

Areas to Watch

AEIS3 concerns · Avg: 2.7/10
Price/BookValuation
8.8x4/10

Trading at 8.8x book value

PEG RatioValuation
2.772/10

Expensive relative to growth rate

P/E RatioValuation
79.5x2/10

Premium valuation, high expectations priced in

AYI1 concerns · Avg: 3.0/10
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 EPS Growth, Revenue Growth. Revenue growth of 17.8% demonstrates continued momentum.

Bull Case : AYI

The strongest argument for AYI centers on Altman Z-Score, Price/Book, Revenue Growth. Revenue growth of 20.2% demonstrates continued momentum. PEG of 1.18 suggests the stock is reasonably priced for its growth.

Bear Case : AEIS

The primary concerns for AEIS are Price/Book, PEG Ratio, P/E Ratio. A P/E of 79.5x leaves little room for execution misses.

Bear Case : AYI

The primary concerns for AYI are Piotroski F-Score.

Key Dynamics to Monitor

AYI carries more volatility with a beta of 1.43 — expect wider price swings.

AYI is growing revenue faster at 20.2% — sustainability is the question.

AYI generates stronger free cash flow (115M), providing more financial flexibility.

Monitor ELECTRICAL EQUIPMENT & PARTS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

AYI scores higher overall (67/100 vs 47/100) and 20.2% revenue growth. Both earn "Strong 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.

Acuity Brands Inc

INDUSTRIALS · ELECTRICAL EQUIPMENT & PARTS · USA

Acuity Brands, Inc. provides lighting and building management solutions and services for commercial, institutional, industrial, infrastructure, and residential applications in North America and internationally. The company is headquartered in Atlanta, Georgia.

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