TotalMarketCap

Market cap

$14.728 B

$279.32 -3.10%

Close of 6 Nov 2026

As of 6 Nov 2026, Clean Harbors (CLH) has a market capitalization of $14.7B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

$6.03B

#590 by revenue

Earnings

$391.0M

#724 by earnings

Shares outstanding

52,729,841

Latest filing cover page

P/E ratio

37.7

Cap ÷ net income

Environmental Services, ranked by market cap

All 13 →
  1. #3Waste ConnectionsWCN$48.0B
  2. #4GFL EnvironmentalGFL$20.1B
  3. #5Clean HarborsCLH$14.7B
  4. #6Casella Waste SystemsCWST$6.38B
  5. #7OIO GroupOIO$602.1M

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Where these numbers come from

Share counts and financials for Clean Harbors are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.