Clean Harbors Inc (CLH)

NYSE · Industrials · Waste Management · USA

Clean Harbors Inc is a large cap company (market value between $10 billion and $200 billion) in the Waste Management industry.

Clean Harbors provides environmental and industrial services across North America, including hazardous and non-hazardous waste collection, transport, treatment, recycling and disposal through a network of facilities. The company operates two segments: Environmental Services, which offers waste management, emergency response and industrial maintenance services, and Safety-Kleen Sustainability Solutions, which collects used oil and manufactures re-refined lubricants and base oils.

From its FY2025 annual report (Form 10-K)

Intrinsic value, DCF valuation, financial health and value investing analysis for the Clean Harbors Inc stock.

Our verdict on CLH

Overvalued: intrinsic value $195.96 per share, market price $316.61, margin of safety -61.6% (as of 2026-10-19).

Discounting its cash flows at 8.9% (average of 3 methods) values the shares at $195.96; the price of $316.61 is 62% above that value, and 76% of that value comes from beyond year five.

Leak Score: 49/100 on 12 of 12 signals (On Watch).

ETFs with the most weight in CLH

17 more funds hold it; the full list is part of the paid plan.

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Is CLH undervalued or overvalued?

CLH is overvalued (as of the 2026-10-19 close). Discounting its cash flows at 8.9% (average of 3 methods) values the shares at $195.96; the price of $316.61 is 62% above that value, and 76% of that value comes from beyond year five.

What is the intrinsic value of CLH?

$195.96 per share (as of the 2026-10-19 close), against a market price of $316.61. That is a margin of safety of -61.6%. The value is the average of the valuation methods that apply to this company, recomputed every night after the US close.

What is Clean Harbors Inc's Leak Score?

49 out of 100, which we rate "On Watch", on 12 of 12 value investing signals.