Clean Harbors, Inc.
CLH Industrials Waste Management
Clean Harbors, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $6.0 billion, up 2.39% from fiscal 2024. In the quarter to June 2026, revenue grew 12.0%, EPS grew 36.3%, free cash flow fell 4.89% and total debt was flat, each against the same quarter a year earlier. Revenue growth for five consecutive years, operating cash flow growth for five; insiders bought in the last twelve months.
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Clean Harbors, Inc. (CLH) P/E ratio
As of 16 October 2026, Clean Harbors, Inc. (CLH) trades at a P/E ratio of 38.7×. Over the past ten years it has ranged from 0.0× (September 2017) to 829× (October 2017); the current reading is higher than 79% of that period. That is above the Waste Management industry median of 35.7× and above the Industrials sector median of 24.7×.
P/E ratio, daily
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Annual newest first
| Period | P/E ratio | Change |
|---|---|---|
| FY2025 | 32.1× | 3.98% |
| FY2024 | 30.8× | 26.37% |
| FY2023 | 24.4× | 63.12% |
| FY2022 | 15.0× | (44.05%) |
| FY2021 | 26.7× | (14.24%) |
| FY2020 | 31.2× | (36.35%) |
| FY2019 | 49.0× | 16.17% |
| FY2018 | 42.2× | 39.91% |
| FY2017 | 30.1× | — |
| FY2016 | 0.0× | — |
Quarterly newest first
| Period | P/E ratio | Change |
|---|---|---|
| Jun 2026 | 36.1× | (6.63%) |
| Mar 2026 | 38.6× | 20.47% |
| Dec 2025 | 32.1× | 0.01% |
| Sep 2025 | 32.1× | (0.66%) |
| 42 more quarters | Free account |
Against its own ten years
P/E ratio against peers
| Company | P/E ratio |
|---|---|
| PESI Perma-Fix Environmental Services, Inc. compare | n/m |
| ONT Onterris, Inc. compare | n/m |
| GFL GFL Environmental Inc. compare | n/m |
| ABAT American Battery Technology Company compare | n/m |
| WM Waste Management, Inc. compare | 32.0× |
| RSG Republic Services, Inc. compare | 32.8× |
| CLH Clean Harbors, Inc. | 38.7× |
| WCN Waste Connections, Inc. compare | 40.3× |
| CWST Casella Waste Systems, Inc. compare | 978× |
| Waste Management industry median | 35.7× |
| Industrials sector median | 24.7× |
| Market median | 18.1× |
What P/E ratio is
Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.
Stock Price ÷ EPS (Basic) (TTM)