Clean Harbors Inc
CLH- Exchange
- NYSE
- Industry
- Hazardous Waste Management
- SEC CIK
- 0000822818
In the last 90 days, Clean Harbors Inc insiders filed 0 open-market purchases and 5 sales; 663 institutions reported holding it in 13F filings for Q2 2026, worth $14.8B in total; D1 Capital Partners is the only superinvestor holding it.
13F holders, Q1 2023
Institutional positions in Clean Harbors Inc as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 405
- +28 vs. Q4 2022
- Shares held
- 48.3M
- +289.3K (+0.6%) vs. Q4 2022
- Total value
- $6.88B
- +$1.41B (+25.7%) vs. Q4 2022
- New holders
- 68
- 122 more added
- Sold out
- 40
- 156 more reduced
3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CLH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 663 | $14.8B |
| Q1 2026 | 626 | $14.1B |
| Q4 2025 | 568 | $12.1B |
| Q3 2025 | 569 | $11.6B |
| Q2 2025 | 579 | $11.4B |
| Q1 2025 | 563 | $9.61B |
| Q4 2024 | 573 | $11.3B |
| Q3 2024 | 572 | $11.5B |
| Q2 2024 | 518 | $10.9B |
| Q1 2024 | 481 | $9.67B |
| Q4 2023 | 450 | $8.50B |
| Q3 2023 | 421 | $8.31B |
| Q2 2023 | 417 | $8.16B |
| Q1 2023 | 405 | $6.88B |
| Q4 2022 | 380 | $5.49B |
| Q3 2022 | 369 | $5.31B |
| Q2 2022 | 337 | $4.23B |
| Q1 2022 | 345 | $5.38B |
| Q4 2021 | 327 | $4.78B |
| Q3 2021 | 309 | $5.02B |
| Q2 2021 | 286 | $4.48B |
| Q1 2021 | 289 | $4.07B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Invesco Ltd. | 1,695,465 | $241.7M | 0.07% | +89,403+5.6% | Added |
| Snyder Capital Management L P | 2,042,396 | $291.2M | 6.20% | −58,817−2.8% | Reduced |
| Wellington Management Group LLP | 3,977,853 | $567.1M | 0.11% | −1,170,546−22.7% | Reduced |
| BlackRock Inc. | 4,367,604 | $622.6M | 0.02% | +8,792+0.2% | Added |
| Vanguard Group Inc | 5,100,501 | $727.1M | 0.02% | +56,788+1.1% | Added |
| Southernsun Asset Management, LLC | 0 | $0 | 0.00% | −127,857−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −115,543−100.0% | Sold out |
| Wedge Capital Management L L P | 0 | $0 | 0.00% | −51,330−100.0% | Sold out |
| APG Asset Management N.V. | 0 | $0 | 0.00% | −17,800−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −16,682−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −12,776−100.0% | Sold out |
| Amundi | 0 | $0 | 0.00% | −10,538−100.0% | Sold out |
| Liontrust Investment Partners LLP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −9,519−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −8,207−100.0% | Sold out |
| CenterBook Partners LP | 0 | $0 | 0.00% | −7,774−100.0% | Sold out |
| Schechter Investment Advisors, LLC | 0 | $0 | 0.00% | −6,184−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −4,657−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −3,928−100.0% | Sold out |
| World Equity Group, Inc. | 0 | $0 | 0.00% | −3,761−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −3,592−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −3,190−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −3,012−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −2,853−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −2,546−100.0% | Sold out |
| Ethic Inc. | 0 | $0 | 0.00% | −2,222−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −2,183−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −2,001−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −1,878−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −1,300−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −1,168−100.0% | Sold out |
| Convergence Investment Partners, LLC | 0 | $0 | 0.00% | −1,146−100.0% | Sold out |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −625−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −353−100.0% | Sold out |
| Accurate Wealth Management, LLC | 0 | $0 | 0.00% | −237−100.0% | Sold out |
| TD Waterhouse Canada Inc. | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Money Concepts Capital Corp | 0 | $0 | 0.00% | −188−100.0% | Sold out |
| BerganKDV Wealth Management, LLC | 0 | $0 | 0.00% | −115−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −70−100.0% | Sold out |
| U.S. Capital Wealth Advisors, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| McElhenny Sheffield Capital Management, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Aua Capital Management, LLC | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| GW&K Investment Management, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Bell Investment Advisors, Inc | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Sutton Wealth Advisors Inc. | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Pendal Group Limited | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| CoreCap Advisors, LLC | – | – | – | – | Not filed |