Clean Harbors, Inc. (CLH)
NYSE · Industrials · Waste Management
$322.37+1.21%as of Oct 6, 2026, 4:35 AM ET
- Market cap
- $17.0B
- P/E (trailing)
- 39.1
- Forward P/E
- 32.2
- 52-week range
- $201.34 – $335.94
- 52-week change
- +37.12%
- EPS (trailing)
- $8.25
- Analyst rating
- 1.6 Buy
- Next earnings
- Nov 4, 2026
Fiscal year to Dec 2025
- Revenue
- $6.0B (+2.39%)
- Net income
- $391M
- Operating margin
- 11.2%
- Diluted EPS
- $7.28
- Free cash flow
- $442M
From the company’s annual report on SEC EDGAR.
About Clean Harbors, Inc.
Clean Harbors, Inc. provides environmental and industrial services in the United States and Canada. The company operates through two segments: Environmental Services and Safety-Kleen Sustainability Solutions. The Environmental Services segment collects, transports, treats, recycles, and disposes hazardous and non-hazardous waste, such as resource recovery, physical treatment, incineration, landfill disposal, wastewater treatment, lab chemicals disposal, and explosives management services; and offers CleanPack services, including collection, identification, categorization, specialized packaging, transportation, and disposal of laboratory chemicals and household hazardous waste. This segment also provides industrial maintenance and specialty industrial services; and utilizes specialty equipment and resources that perform field services.
Headquarters: Norwell, United States · 22,155 employees · cleanharbors.com