Clean Harbors, Inc. (CLH) Stock Score, Valuation & Financial Research
Clean Harbors, Inc. is in the Industrials sector and Waste Management industry. It is reviewed using Wall Street Score's company-strength, valuation, growth and financial-health framework. The current Wall Street Score is 34/100.
Quick answer for CLH
Clean Harbors, Inc. currently has a Wall Street Score of 34/100. The stored market price is $321.83. Its financial score is 29/100. Its valuation score is 10/100. These figures are a research snapshot, not a buy or sell recommendation.
What Clean Harbors, Inc. does
Clean Harbors, Inc. delivers a comprehensive range of environmental and industrial services across North America. The company is structured into two primary divisions: Environmental Services and Safety-Kleen Sustainability Solutions. The Environmental Services segment manages the entire lifecycle of waste, from collection and transportation to treatment and final disposal of both hazardous and non-hazardous materials. This involves employing various techniques including resource reclamation, physical processing, fuel blending, incineration, secure landfilling, wastewater purification, and the proper handling of laboratory chemicals and explosive materials. Its specialized CleanPack services meticulously manage the collection, identification, categorization, bespoke packaging, transportation, and ultimate disposal of sensitive laboratory chemicals and household hazardous waste. This divis
CLH financial snapshot
- Wall Street Score:
- 34/100
- Current price:
- $321.83
- Market capitalization:
- $16.99B
- Revenue:
- $6.24B
- Net income:
- $439.1M
- Free cash flow:
- $438.2M
- Cash:
- $408.4M
- Total debt:
- $3.03B
- EPS:
- 8.27
- P/E ratio:
- 38.9x
- Financial score:
- 29/100
- Valuation score:
- 10/100
- Revenue score:
- 17/100
What stands out
- Reported year-over-year revenue growth is +0.0%.
- Free cash flow is $438.2M, showing positive cash generation.
- The balance sheet shows $408.4M of cash versus $3.03B of total debt, so leverage deserves attention.
What the numbers mean
Its current valuation score is 10/100, which Wall Street Score classifies as weak within the model's valuation framework.
The financial score is 29/100. This is a starting point for reviewing liquidity, leverage and cash-flow strength rather than a stand-alone recommendation.
A strong company and an attractive stock price are not always the same thing. Revenue, earnings, free cash flow, debt, management quality, competitive advantage and valuation should be considered together. Wall Street Score organizes these inputs into a consistent research framework so investors can identify what deserves deeper review.
Data freshness: Financial data last refreshed 2026-09-14.
How to research CLH
Start by understanding how the company makes money. Then compare revenue and earnings trends, cash generation, debt, liquidity and valuation. Review the company's latest filings and earnings reports before acting on any score or model estimate.
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Data may change as company filings and market prices update. Educational research only; not a buy or sell recommendation.