Clean Harbors Inc (CLH)vsCasella Waste Systems Inc (CWST)
CLH
Clean Harbors Inc
$288.29
+1.08%
INDUSTRIALS · Cap: $15.24B
CWST
Casella Waste Systems Inc
$76.43
+0.49%
INDUSTRIALS · Cap: $4.85B
Smart Verdict
WallStSmart Research — data-driven comparison
Clean Harbors Inc generates 228% more annual revenue ($6.03B vs $1.84B). CLH leads profitability with a 6.5% profit margin vs 0.4%. CLH appears more attractively valued with a PEG of 0.27. CLH earns a higher WallStSmart Score of 51/100 (C-).
CLH
Buy51
out of 100
Grade: C-
CWST
Hold45
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-158.0%
Fair Value
$106.43
Current Price
$288.29
$181.86 premium
Margin of Safety
-1810.0%
Fair Value
$5.62
Current Price
$76.43
$70.81 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Earnings expanding 60.2% YoY
Areas to Watch
Premium valuation, high expectations priced in
4.8% revenue growth
4.9% earnings growth
6.5% margin — thin
ROE of 0.5% — below average capital efficiency
0.4% margin — thin
Operating margin of 4.4%
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull 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 : CWST
The strongest argument for CWST centers on EPS Growth.
Bear Case : CLH
The primary concerns for CLH are P/E Ratio, Revenue Growth, EPS Growth.
Bear Case : CWST
The primary concerns for CWST are Return on Equity, Profit Margin, Operating Margin. A P/E of 636.9x leaves little room for execution misses. Thin 0.4% margins leave little buffer for downturns.
Key Dynamics to Monitor
CLH carries more volatility with a beta of 0.95 — expect wider price swings.
CWST is growing revenue faster at 9.7% — sustainability is the question.
CLH generates stronger free cash flow (233M), providing more financial flexibility.
Monitor WASTE MANAGEMENT industry trends, competitive dynamics, and regulatory changes.
Bottom Line
CLH scores higher overall (51/100 vs 45/100). 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.
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.
Casella Waste Systems Inc
INDUSTRIALS · WASTE MANAGEMENT · USA
Casella Waste Systems, Inc., is a vertically integrated solid waste service company in the northeastern United States. The company is headquartered in Rutland, Vermont.
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