WallStSmart

Casella Waste Systems Inc (CWST)vsWaste Management Inc (WM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Waste Management Inc generates 1272% more annual revenue ($25.20B vs $1.84B). WM leads profitability with a 10.7% profit margin vs 0.4%. WM appears more attractively valued with a PEG of 2.35. WM earns a higher WallStSmart Score of 64/100 (C+).

CWST

Hold

45

out of 100

Grade: D+

Growth: 8.0Profit: 4.0Value: 2.0Quality: 4.8
Piotroski: 2/9Altman Z: 1.20

WM

Buy

64

out of 100

Grade: C+

Growth: 6.7Profit: 7.5Value: 9.3Quality: 4.5
Piotroski: 4/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

CWSTSignificantly Overvalued (-1810.0%)

Margin of Safety

-1810.0%

Fair Value

$5.62

Current Price

$76.43

$70.81 premium

UndervaluedFair: $5.62Overvalued
WMUndervalued (+21.4%)

Margin of Safety

+21.4%

Fair Value

$298.55

Current Price

$224.85

$73.70 discount

UndervaluedFair: $298.55Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CWST1 strengths · Avg: 10.0/10
EPS GrowthGrowth
60.2%10/10

Earnings expanding 60.2% YoY

WM4 strengths · Avg: 8.5/10
Market CapQuality
$90.73B9/10

Large-cap with strong market position

Return on EquityProfitability
29.7%9/10

Every $100 of equity generates 30 in profit

Operating MarginProfitability
20.0%8/10

Strong operational efficiency at 20.0%

EPS GrowthGrowth
23.6%8/10

Earnings expanding 23.6% YoY

Areas to Watch

CWST4 concerns · Avg: 3.0/10
Return on EquityProfitability
0.5%3/10

ROE of 0.5% — below average capital efficiency

Profit MarginProfitability
0.4%3/10

0.4% margin — thin

Operating MarginProfitability
4.4%3/10

Operating margin of 4.4%

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

WM3 concerns · Avg: 4.0/10
PEG RatioValuation
2.354/10

Expensive relative to growth rate

P/E RatioValuation
33.6x4/10

Premium valuation, high expectations priced in

Price/BookValuation
9.1x4/10

Trading at 9.1x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : CWST

The strongest argument for CWST centers on EPS Growth.

Bull Case : WM

The strongest argument for WM centers on Market Cap, Return on Equity, Operating Margin.

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.

Bear Case : WM

The primary concerns for WM are PEG Ratio, P/E Ratio, Price/Book.

Key Dynamics to Monitor

CWST carries more volatility with a beta of 0.78 — expect wider price swings.

CWST is growing revenue faster at 9.7% — sustainability is the question.

WM generates stronger free cash flow (810M), providing more financial flexibility.

Monitor WASTE MANAGEMENT industry trends, competitive dynamics, and regulatory changes.

Bottom Line

WM scores higher overall (64/100 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.

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.

Waste Management Inc

INDUSTRIALS · WASTE MANAGEMENT · USA

Waste Management, Inc. is an American waste management, comprehensive waste, and environmental services company in North America. Founded in 1968, the company is headquartered 800 Capitol in Houston, Texas.

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