WallStSmart

Coherent Corp (COHR)vsESCO Technologies Inc (ESE)

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Smart Verdict

WallStSmart Research — data-driven comparison

Coherent Corp generates 451% more annual revenue ($7.12B vs $1.29B). ESE leads profitability with a 24.4% profit margin vs 11.3%. COHR appears more attractively valued with a PEG of 0.92. COHR earns a higher WallStSmart Score of 67/100 (B-).

COHR

Strong Buy

67

out of 100

Grade: B-

Growth: 9.3Profit: 5.5Value: 4.0Quality: 7.0
Piotroski: 5/9Altman Z: 1.90

ESE

Buy

60

out of 100

Grade: C

Growth: 6.7Profit: 7.0Value: 4.3Quality: 6.5
Piotroski: 2/9Altman Z: 2.64
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

COHRSignificantly Overvalued (-27.5%)

Margin of Safety

-27.5%

Fair Value

$164.97

Current Price

$192.86

$27.89 premium

UndervaluedFair: $164.97Overvalued

Intrinsic value data unavailable for ESE.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

COHR3 strengths · Avg: 9.3/10
Revenue GrowthGrowth
33.7%10/10

Revenue surging 33.7% year-over-year

EPS GrowthGrowth
73.0%10/10

Earnings expanding 73.0% YoY

PEG RatioValuation
0.928/10

Growing faster than its price suggests

ESE3 strengths · Avg: 9.0/10
Debt/EquityHealth
0.0810/10

Conservative balance sheet, low leverage

Profit MarginProfitability
24.4%9/10

Keeps 24 of every $100 in revenue as profit

EPS GrowthGrowth
24.8%8/10

Earnings expanding 24.8% YoY

Areas to Watch

COHR4 concerns · Avg: 2.8/10
Altman Z-ScoreHealth
1.904/10

Grey zone — moderate risk

Return on EquityProfitability
7.4%3/10

ROE of 7.4% — below average capital efficiency

P/E RatioValuation
51.0x2/10

Premium valuation, high expectations priced in

Free Cash FlowQuality
$-493.40M2/10

Negative free cash flow — burning cash

ESE3 concerns · Avg: 3.0/10
PEG RatioValuation
1.674/10

Expensive relative to growth rate

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
45.4x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : COHR

The strongest argument for COHR centers on Revenue Growth, EPS Growth, PEG Ratio. Revenue growth of 33.7% demonstrates continued momentum. PEG of 0.92 suggests the stock is reasonably priced for its growth.

Bull Case : ESE

The strongest argument for ESE centers on Debt/Equity, Profit Margin, EPS Growth. Profitability is solid with margins at 24.4% and operating margin at 14.8%. Revenue growth of 14.4% demonstrates continued momentum.

Bear Case : COHR

The primary concerns for COHR are Altman Z-Score, Return on Equity, P/E Ratio. A P/E of 51.0x leaves little room for execution misses.

Bear Case : ESE

The primary concerns for ESE are PEG Ratio, Piotroski F-Score, P/E Ratio. A P/E of 45.4x leaves little room for execution misses.

Key Dynamics to Monitor

COHR profiles as a growth stock while ESE is a mature play — different risk/reward profiles.

COHR carries more volatility with a beta of 2.11 — expect wider price swings.

COHR is growing revenue faster at 33.7% — sustainability is the question.

ESE generates stronger free cash flow (42M), providing more financial flexibility.

Bottom Line

COHR scores higher overall (67/100 vs 60/100) and 33.7% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Coherent Corp

TECHNOLOGY · SCIENTIFIC & TECHNICAL INSTRUMENTS · USA

Coherent, Inc. provides lasers, laser-based technologies, and laser-based system solutions for a variety of scientific, commercial, and industrial research applications. The company is headquartered in Santa Clara, California.

ESCO Technologies Inc

TECHNOLOGY · SCIENTIFIC & TECHNICAL INSTRUMENTS · USA

ESCO Technologies Inc. produces and supplies products and systems designed for the industrial and commercial markets worldwide. The company is headquartered in St. Louis, Missouri.

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