Clean Harbors (CLH) Shares Repurchased (2009 - 2026)
Clean Harbors (CLH) recorded Shares Repurchased of $25 million in Q3 2026, down 50.0% from $50 million a year earlier and down 7.9% from the prior quarter.
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Analysis
Clean Harbors (CLH) Shares Repurchased (2009 - 2026) Analysis & Trends
On a TTM basis, Clean Harbors' Shares Repurchased came in at $210.13 million as of Sep 30, 2026, up 48.0% year-over-year; for FY2025, it came in at $250 million, up 353.1% from FY2024.
- Annual Shares Repurchased has increased for three straight years, with a five-year compound annual growth rate of 27.3% (FY2020 to FY2025).
- Across earlier years, Shares Repurchased came in at $55.18 million in FY2024 (+7.8%), $51.16 million in FY2023 (+2.0%), $50.18 million in FY2022 (-7.8%) and $54.41 million in FY2021 (-27.3%).
- Quarterly Shares Repurchased has ranged from $3 million in Q1 2023 to $133 million in Q4 2025 over the past five years.
- On a year-over-year basis, Shares Repurchased rose in four of the last seven quarters, with growth averaging 101.4%.
- Peak year-over-year performance for Shares Repurchased in the last five years was growth of 452.6% in Q4 2023, against a decline of 86.1% in Q1 2022 at the low end.
- Per Business Quant, the preceding three quarters came in at $27.13 million (Q2 2026), $25 million (Q1 2026) and $133 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Repurchased (Qtr) |
|---|---|---|---|---|---|
| 1 | Waste Management | 94.39 Bn | 93.32 Bn | 2.75 Bn | - |
| 2 | Republic Services | 75.41 Bn | 75.02 Bn | 1.90 Bn | 197.00 Mn |
| 3 | Waste Connections | 47.83 Bn | 47.48 Bn | 1.14 Bn | 329.93 Mn |
| 4 | GFL Environmental | 15.73 Bn | 15.73 Bn | 304.74 Mn | - |
| 5 | Clean Harbors | 15.30 Bn | 12.64 Bn | 661.44 Mn | 25.00 Mn |
| 6 | Casella Waste Systems | 5.92 Bn | 5.24 Bn | 184.65 Mn | - |
| 7 | Onterris | 832.01 Mn | 777.91 Mn | 88.27 Mn | - |
| 8 | Enviri | 710.17 Mn | 67.28 Mn | -162.22 Mn | - |
| 9 | Oio | 619.48 Mn | 617.91 Mn | - | - |
| 10 | Perma Fix Environmental Services | 328.26 Mn | 221.00 Mn | 552,000.00 | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 25.00 Mn |
| Jun 30, 2026 | 27.13 Mn |
| Mar 31, 2026 | 25.00 Mn |
| Dec 31, 2025 | 133.00 Mn |
| Sep 30, 2025 | 50.00 Mn |
| Jun 30, 2025 | 12.00 Mn |
| Mar 31, 2025 | 55.00 Mn |
| Dec 31, 2024 | 24.96 Mn |
| Sep 30, 2024 | 20.00 Mn |
| Jun 30, 2024 | 5.22 Mn |
| Mar 31, 2024 | 5.00 Mn |
| Dec 31, 2023 | 33.16 Mn |
| Sep 30, 2023 | 10.00 Mn |
| Jun 30, 2023 | 5.00 Mn |
| Mar 31, 2023 | 3.00 Mn |
| Dec 31, 2022 | 6.00 Mn |
| Sep 30, 2022 | 10.49 Mn |
| Jun 30, 2022 | 30.00 Mn |
| Mar 31, 2022 | 3.69 Mn |
| Dec 31, 2021 | 6.00 Mn |
API Access
Clean Harbors Shares Repurchased 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-repurchased&ticker=CLH&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-repurchased", "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-repurchased&ticker=CLH&period=max&api_key=YOUR_API_KEY");
const data = await res.json();