WallStSmart

Clean Harbors Inc (CLH)vsLanzaTech Global Inc. (LNZA)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Clean Harbors Inc generates 15024% more annual revenue ($6.03B vs $39.88M). CLH leads profitability with a 6.5% profit margin vs -1.9%. CLH earns a higher WallStSmart Score of 51/100 (C-).

CLH

Buy

51

out of 100

Grade: C-

Growth: 4.7Profit: 5.5Value: 7.3Quality: 6.3
Piotroski: 3/9Altman Z: 2.11

LNZA

Avoid

22

out of 100

Grade: F

Growth: 5.3Profit: 2.0Value: 5.0Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

CLHSignificantly Overvalued (-158.0%)

Margin of Safety

-158.0%

Fair Value

$106.43

Current Price

$288.29

$181.86 premium

UndervaluedFair: $106.43Overvalued

Intrinsic value data unavailable for LNZA.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CLH1 strengths · Avg: 10.0/10
PEG RatioValuation
0.2710/10

Growing faster than its price suggests

LNZA0 strengths · Avg: 0/10

No standout strengths identified

Areas to Watch

CLH4 concerns · Avg: 3.8/10
P/E RatioValuation
39.2x4/10

Premium valuation, high expectations priced in

Revenue GrowthGrowth
4.8%4/10

4.8% revenue growth

EPS GrowthGrowth
4.9%4/10

4.9% earnings growth

Profit MarginProfitability
6.5%3/10

6.5% margin — thin

LNZA4 concerns · Avg: 2.8/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$223.71M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-7.0%2/10

ROE of -7.0% — below average capital efficiency

Revenue GrowthGrowth
-6.7%2/10

Revenue declined 6.7%

Comparative Analysis Report

WallStSmart Research

Bull Case : CLH

The strongest argument for CLH centers on PEG Ratio. PEG of 0.27 suggests the stock is reasonably priced for its growth.

Bull Case : LNZA

LNZA has a balanced fundamental profile.

Bear Case : CLH

The primary concerns for CLH are P/E Ratio, Revenue Growth, EPS Growth.

Bear Case : LNZA

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

Key Dynamics to Monitor

CLH profiles as a value stock while LNZA is a turnaround play — different risk/reward profiles.

LNZA carries more volatility with a beta of 1.82 — expect wider price swings.

CLH is growing revenue faster at 4.8% — sustainability is the question.

CLH generates stronger free cash flow (233M), providing more financial flexibility.

Bottom Line

CLH scores higher overall (51/100 vs 22/100). 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.

Clean Harbors Inc

INDUSTRIALS · WASTE MANAGEMENT · USA

Clean Harbors, Inc. provides environmental and industrial services in North America. The company is headquartered in Norwell, Massachusetts.

LanzaTech Global Inc.

INDUSTRIALS · WASTE MANAGEMENT · USA

LanzaTech Global, Inc. is a nature-based carbon refining company in North America, Europe, Asia, and Australia. The company is headquartered in Skokie, Illinois.

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