CLH (Clean Harbors) Tax Provision: $-142 Mil (TTM As of Mar. 2026)


CLH Clean Harbors Inc CLH
87 GF Score
Price $297.93
GF Value $243.93
Valuation Modestly Overvalued
! 6 Warning Signs
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What is Clean Harbors Tax Provision?

Clean Harbors CLH +1.14% 87 Tax Provision is $-142 Mil as of Mar. 2026. GuruFocus rates CLH with a GF Score™ of 87/100 and a GF Value™ of $243.93 (Modestly Overvalued). The stock has 6 warning signs investors should review.

Clean Harbors's tax provision for the three months ended in Mar. 2026 was $-21 Mil. Its tax provision for the trailing twelve months (TTM) ended in Mar. 2026 was $-142 Mil.

Clean Harbors Tax Provision Historical Data

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The historical data trend for Clean Harbors's Tax Provision can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Clean Harbors Tax Provision Chart

Clean Harbors Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Provision
Get a 7-Day Free Trial Premium Member Only Premium Member Only -66.47 -126.25 -125.42 -131.14 -136.99

Clean Harbors Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Tax Provision Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -15.93 -45.68 -42.03 -33.35 -21.15
CLH
87GF Score
Clean Harbors Inc CLH
Tax Provision is just one metric. See GF Score™, valuation, warning signs, and more.
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Clean Harbors Tax Provision Calculation

Tax to be paid.

Tax Provision for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-142 Mil.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Tax Provision →
What does a Tax Provision of $-142 Mil mean?
Clean Harbors (CLH) has a Tax Provision of $-142 Mil as of Mar. 2026. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on Clean Harbors and its competitors.
Is Clean Harbors' Tax Provision too high?
Clean Harbors' current Tax Provision is $-142 Mil. Overall, Clean Harbors has a GF Score™ of 87/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Clean Harbors' Tax Provision compare to GFL and CWST?
Clean Harbors' Tax Provision of $-142 Mil can be compared against companies in the Waste Management industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tax Provision for a Waste Management company?
A good Tax Provision depends on the Waste Management industry context. However, Tax Provision should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Tax Provision mean?
A high Tax Provision can signal that a stock is expensive relative to its fundamentals. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on Clean Harbors and its competitors. Clean Harbors's current Tax Provision is $-142 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Clean Harbors stock overvalued right now?
Based on GuruFocus' analysis, Clean Harbors (CLH) is currently considered Modestly Overvalued. The stock's GF Value™ is $243.93, compared to a current price of $297.93 — trading 22.1% above its estimated fair value. The current Tax Provision is $-142 Mil. Clean Harbors' overall GF Score™ is 87/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Provision calculated?
Tax Provision is calculated from a company's financial statements. For Clean Harbors (CLH), the current Tax Provision is $-142 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Clean Harbors (CLH) Overvalued in 2026?

Based on GuruFocus' analysis, Clean Harbors stock appears to be overvalued. The current stock price of $297.93 is trading 22.1% above its estimated GF Value™ of $243.93. GuruFocus considers Clean Harbors to be Modestly Overvalued.

Key valuation signals for CLH:

  • Tax Provision: $-142 Mil
  • GF Value™: $243.93 vs. price of $297.93 (22.1% above fair value)
  • GF Score™: 87/100 with 6 warning signs

No single metric tells the full story. See the CLH stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Clean Harbors Business Description

Other Exchanges CLH1:MexicoCH6:Germany
Address 42 Longwater Drive, Norwell, MA, USA, 02061-9149
Clean Harbors Inc is an environmental and industrial services provider that provides parts cleaning and related environmental services to commercial, industrial, and automotive customers. Its business segments are Environmental Services and Safety-Kleen Sustainability Solutions. Environmental Services includes waste collection, transportation, treatment, recycling, and disposal, along with industrial maintenance services. Safety-Kleen Sustainability Solutions provides used oil collection and manufactures base oil, vacuum gas oil, and lubricants. The company generates the majority of its revenues from the Environmental Services segment and operates in the United States, with maximum revenue, and Canada.
87GF Score

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Tax Provision is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$297.93
Price
$243.93
GF Value