Clean Harbors (CLH) Shares Outstanding (Entity) (2009 - 2026)
Clean Harbors' Shares Outstanding (Entity) was 52.79 million in Q2 2026, down 1.5% from 53.61 million a year earlier and down 0.1% from the prior quarter.
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Analysis
Clean Harbors (CLH) Shares Outstanding (Entity) (2009 - 2026) Analysis & Trends
For FY2025, Shares Outstanding (Entity) at Clean Harbors came in at 52.87 million, down 1.8% from FY2024.
- Shares Outstanding (Entity) has now declined for 12 consecutive years, with a five-year compound annual growth rate of -0.7% (FY2020 to FY2025).
- In earlier years, Shares Outstanding (Entity) was 53.83 million in FY2024 (-0.2%), 53.93 million in FY2023 (-0.2%), 54.06 million in FY2022 (-0.7%) and 54.42 million in FY2021 (-0.6%).
- The Q2 2026 figure marks the lowest quarterly Shares Outstanding (Entity) since Q4 2010.
- Compared with a year earlier, Shares Outstanding (Entity) has declined for 11 straight quarters, with an average decline of 0.9% over the last eight quarters.
- The best year-over-year quarter for Shares Outstanding (Entity) over five years was Q3 2023 (growth of 0.1%); the worst was Q4 2025 (a decline of 1.8%).
- Per Business Quant data, CLH's Shares Outstanding (Entity) in the three quarters before Q2 2026 was 52.83 million (Q1 2026), 52.87 million (Q4 2025) and 53.43 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Entity.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Waste Management | 81.64 Bn | 80.55 Bn | 2.73 Bn | 400.00 Mn |
| 2 | Republic Services | 64.27 Bn | 63.89 Bn | 1.87 Bn | 306.21 Mn |
| 3 | Waste Connections | 38.82 Bn | 38.45 Bn | 1.08 Bn | 252.15 Mn |
| 4 | Clean Harbors | 16.38 Bn | 13.39 Bn | 608.78 Mn | 52.79 Mn |
| 5 | GFL Environmental | 15.51 Bn | 13.19 Bn | 385.80 Mn | - |
| 6 | Casella Waste Systems | 5.03 Bn | 4.15 Bn | 178.80 Mn | 62.65 Mn |
| 7 | Onterris | 470.12 Mn | 429.40 Mn | 82.26 Mn | 35.11 Mn |
| 8 | Perma Fix Environmental Services | 331.90 Mn | 223.46 Mn | -2.50 Mn | 21.21 Mn |
| 9 | Deep Isolation Nuclear | 182.23 Mn | 182.23 Mn | 707,000.00 | 57.67 Mn |
| 10 | Comstock | 177.73 Mn | 181.05 Mn | -896,073.00 | 75.95 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 52.79 Mn |
| Mar 31, 2026 | 52.83 Mn |
| Dec 31, 2025 | 52.87 Mn |
| Sep 30, 2025 | 53.43 Mn |
| Jun 30, 2025 | 53.61 Mn |
| Mar 31, 2025 | 53.64 Mn |
| Dec 31, 2024 | 53.83 Mn |
| Sep 30, 2024 | 53.90 Mn |
| Jun 30, 2024 | 53.93 Mn |
| Mar 31, 2024 | 53.93 Mn |
| Dec 31, 2023 | 53.93 Mn |
| Sep 30, 2023 | 54.10 Mn |
| Jun 30, 2023 | 54.09 Mn |
| Mar 31, 2023 | 54.09 Mn |
| Dec 31, 2022 | 54.06 Mn |
| Sep 30, 2022 | 54.07 Mn |
| Jun 30, 2022 | 54.11 Mn |
| Mar 31, 2022 | 54.41 Mn |
| Dec 31, 2021 | 54.42 Mn |
| Sep 30, 2021 | 54.41 Mn |
API Access
Clean Harbors Shares Outstanding (Entity) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding-entity&ticker=CLH&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-entity", "ticker": "CLH", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-entity&ticker=CLH&period=max&api_key=YOUR_API_KEY");
const data = await res.json();