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Casella Waste Systems Inc. (CWST) Stock Fundamental Analysis & AI Rating 2026

CWST Nasdaq Refuse Systems DE CIK: 0000911177
Updated This Month • Analysis: Mar 23, 2026 • SEC Data: 2025-12-31
Combined AI Rating
HOLD
70% Confidence
STRONG AGREEMENT
HOLD
62% Conf
HOLD
77% Conf

📊 CWST Key Takeaways

Revenue: $1.8B
Net Margin: 0.4%
Free Cash Flow: $84.7M
Current Ratio: 1.26x
Debt/Equity: 0.72x
EPS: $0.12
AI Rating: HOLD with 62% confidence
Casella Waste Systems Inc. (CWST) receives a HOLD rating with 70% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $1.8B, net profit margin of 0.4%, and return on equity (ROE) of 0.5%, Casella Waste Systems Inc. demonstrates mixed fundamentals in the Market sector. Below is our complete CWST stock analysis for 2026.

Is Casella Waste Systems Inc. (CWST) a Good Investment?

Claude

Casella Waste demonstrates solid operational cash generation with $329.8M operating cash flow supporting modest free cash flow of $84.7M, but profitability deterioration is concerning with net income declining 41.9% YoY and net margins contracting to 0.4%. The company maintains adequate leverage ratios and liquidity, but weak earnings quality and flat revenue growth signal operational headwinds that require resolution.

ChatGPT

Casella Waste Systems shows solid operating cash generation, positive free cash flow, and acceptable liquidity, which supports the business despite a leveraged balance sheet. However, flat revenue, very thin operating and net margins, and a sharp decline in net income and EPS point to weak earnings quality and limited near-term profitability. The fundamentals suggest a stable but not especially strong setup unless margin recovery improves materially.

Why Buy Casella Waste Systems Inc. Stock? CWST Key Strengths

Claude
  • + Strong operating cash flow generation of $329.8M provides financial flexibility despite low net margins
  • + Reasonable leverage profile with 0.72x debt-to-equity and 4.0x interest coverage ratio indicates manageable debt servicing capability
  • + Adequate liquidity with 1.26x current ratio and $123.8M cash balance supports operational needs and capital allocation
  • + Meaningful free cash flow of $84.7M after $245.1M capex demonstrates underlying business cash generation capability
ChatGPT
  • + Strong operating cash flow of $329.78M with positive free cash flow
  • + Liquidity appears adequate with a 1.26x current ratio and 1.24x quick ratio
  • + Debt load looks manageable relative to equity, with 0.72x debt-to-equity and 4.0x interest coverage

CWST Stock Risks: Casella Waste Systems Inc. Investment Risks

Claude
  • ! Significant profitability deterioration with net income down 41.9% YoY and diluted EPS down 47.8% YoY indicates serious operational challenges
  • ! Extremely low net margin of 0.4% combined with stagnant revenue growth (flat YoY) suggests pricing pressure or cost inflation in refuse systems market
  • ! Weak returns on equity (0.5%) and assets (0.2%) indicate poor capital efficiency despite substantial $3.3B asset base and $1.6B equity
  • ! Heavy capital intensity requiring $245.1M annual capex to maintain operations leaves limited margin for error in cash flow generation
ChatGPT
  • ! Net income fell 41.9% YoY and diluted EPS fell 47.8% YoY, indicating significant earnings pressure
  • ! Profitability is weak, with only a 3.5% operating margin and 0.4% net margin
  • ! Revenue was flat YoY, raising concern about growth quality if cash flow is not translating into stronger earnings

Key Metrics to Watch

Claude
  • * Net income recovery trajectory and operating margin expansion in subsequent quarters
  • * Revenue growth acceleration from current 0.0% YoY to demonstrate market demand strength
  • * Operating cash flow sustainability and free cash flow conversion rate above 4.6% FCF margin
  • * Return on assets improvement from current 0.2% to demonstrate capital efficiency gains
ChatGPT
  • * Operating margin and net margin trend
  • * Free cash flow conversion relative to operating cash flow and capital expenditure

Casella Waste Systems Inc. (CWST) Financial Metrics & Key Ratios

Revenue
$1.8B
Net Income
$7.9M
EPS (Diluted)
$0.12
Free Cash Flow
$84.7M
Total Assets
$3.3B
Cash Position
$123.8M

💡 AI Analyst Insight

The relatively thin 4.6% FCF margin may limit capital allocation flexibility.

CWST Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin 3.5%
Net Margin 0.4%
ROE 0.5%
ROA 0.2%
FCF Margin 4.6%

CWST vs Market Sector: How Casella Waste Systems Inc. Compares

How Casella Waste Systems Inc. compares to Market sector averages

Net Margin
CWST 0.4%
vs
Sector Avg 12.0%
CWST Sector
ROE
CWST 0.5%
vs
Sector Avg 15.0%
CWST Sector
Current Ratio
CWST 1.3x
vs
Sector Avg 1.8x
CWST Sector
Debt/Equity
CWST 0.7x
vs
Sector Avg 0.7x
CWST Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Casella Waste Systems Inc. Stock Overvalued? CWST Valuation Analysis 2026

Based on fundamental analysis, Casella Waste Systems Inc. shows some fundamental concerns relative to the Market sector in 2026.

Return on Equity
0.5%
Sector avg: 15%
Net Profit Margin
0.4%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.72x
Sector avg: 0.7x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Casella Waste Systems Inc. Balance Sheet: CWST Debt, Cash & Liquidity

Current Ratio
1.26x
Quick Ratio
1.24x
Debt/Equity
0.72x
Debt/Assets
0.0%
Interest Coverage
4.01x
Long-term Debt
$1.1B

CWST Revenue & Earnings Growth: 5-Year Financial Trend

CWST 5-year financial data: Year 2021: Revenue $889.2M, Net Income $31.7M, EPS $0.66. Year 2022: Revenue $1.1B, Net Income $91.1M, EPS $1.86. Year 2023: Revenue $1.3B, Net Income $41.1M, EPS $0.80. Year 2024: Revenue $1.6B, Net Income $53.1M, EPS $1.03. Year 2025: Revenue $1.8B, Net Income $25.4M, EPS $0.46.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Casella Waste Systems Inc.'s revenue has grown significantly by 107% over the 5-year period, indicating strong business expansion. The most recent EPS of $0.46 reflects profitable operations.

CWST Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
4.6%
Free cash flow / Revenue

CWST Quarterly Earnings & Performance

Quarterly financial performance data for Casella Waste Systems Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2025 $411.6M -$4.1M $0.10
Q2 2025 $377.2M $398.0K $0.01
Q1 2025 $341.0M -$4.1M $-0.07
Q3 2024 $352.7M $3.5M $0.10
Q2 2024 $289.6M $2.9M $0.05
Q1 2024 $262.6M $3.5M $0.07
Q3 2023 $295.3M $3.5M $0.31
Q2 2023 $283.7M $3.5M $0.10

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Casella Waste Systems Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
$329.8M
Cash generated from operations
Capital Expenditures
$245.1M
Investment in assets
Dividends
None
No dividend program

CWST SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Casella Waste Systems Inc. (CIK: 0000911177)

📋 Recent SEC Filings

Date Form Document Action
Mar 24, 2026 4 xslF345X06/wk-form4_1774384147.xml View →
Mar 17, 2026 4 xslF345X05/wk-form4_1773778811.xml View →
Mar 16, 2026 4 xslF345X05/wk-form4_1773694490.xml View →
Mar 16, 2026 4 xslF345X05/wk-form4_1773694461.xml View →
Mar 16, 2026 4 xslF345X05/wk-form4_1773694432.xml View →

Frequently Asked Questions about CWST

What is the AI rating for CWST?

Casella Waste Systems Inc. (CWST) has a Combined AI Rating of HOLD from Claude (HOLD) and ChatGPT (HOLD) with 70% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are CWST's key strengths?

Claude: Strong operating cash flow generation of $329.8M provides financial flexibility despite low net margins. Reasonable leverage profile with 0.72x debt-to-equity and 4.0x interest coverage ratio indicates manageable debt servicing capability. ChatGPT: Strong operating cash flow of $329.78M with positive free cash flow. Liquidity appears adequate with a 1.26x current ratio and 1.24x quick ratio.

What are the risks of investing in CWST?

Claude: Significant profitability deterioration with net income down 41.9% YoY and diluted EPS down 47.8% YoY indicates serious operational challenges. Extremely low net margin of 0.4% combined with stagnant revenue growth (flat YoY) suggests pricing pressure or cost inflation in refuse systems market. ChatGPT: Net income fell 41.9% YoY and diluted EPS fell 47.8% YoY, indicating significant earnings pressure. Profitability is weak, with only a 3.5% operating margin and 0.4% net margin.

What is CWST's revenue and growth?

Casella Waste Systems Inc. reported revenue of $1.8B.

Does CWST pay dividends?

Casella Waste Systems Inc. does not currently pay dividends.

Where can I find CWST SEC filings?

Official SEC filings for Casella Waste Systems Inc. (CIK: 0000911177) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is CWST's EPS?

Casella Waste Systems Inc. has a diluted EPS of $0.12.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is CWST a good stock to buy right now?

Based on our AI fundamental analysis in April 2026, Casella Waste Systems Inc. has a HOLD rating with 70% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is CWST stock overvalued or undervalued?

Valuation metrics for CWST: ROE of 0.5% (sector avg: 15%), net margin of 0.4% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy CWST stock in 2026?

Our dual AI analysis gives Casella Waste Systems Inc. a combined HOLD rating for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is CWST's free cash flow?

Casella Waste Systems Inc.'s operating cash flow is $329.8M, with capital expenditures of $245.1M. FCF margin is 4.6%.

How does CWST compare to other Market stocks?

Vs Default sector averages: Net margin 0.4% (avg: 12%), ROE 0.5% (avg: 15%), current ratio 1.26 (avg: 1.8).

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: Mar 23, 2026 | Data as of: 2025-12-31 | Powered by Claude AI