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, Q3 2023
Institutional positions in Clean Harbors Inc as of Sep 30, 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
- 421
- +8 vs. Q2 2023
- Shares held
- 49.7M
- +11.3K (0.0%) vs. Q2 2023
- Total value
- $8.31B
- +$156.9M (+1.9%) vs. Q2 2023
- New holders
- 41
- 115 more added
- Sold out
- 33
- 186 more reduced
4 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Zurich Insurance Group Ltd | 497,860 | $83.3M | 0.88% | −107,680−17.8% | Reduced |
| Credit Suisse AG | 503,359 | $84.2M | 0.09% | −16,161−3.1% | Reduced |
| Price T Rowe Associates Inc | 508,530 | $85.1M | 0.01% | −72,292−12.4% | Reduced |
| Norges Bank | 530,802 | $88.8M | 0.02% | −27,570−4.9% | Reduced |
| Marshall Wace, LLP | 562,791 | $94.2M | 0.20% | −113,464−16.8% | Reduced |
| Impax Asset Management Group plc | 610,291 | $101.1M | 0.45% | −70,180−10.3% | Reduced |
| Clearbridge Investments, LLC | 702,426 | $117.6M | 0.11% | −2,814−0.4% | Reduced |
| Jackson Square Partners, LLC | 728,990 | $122.0M | 4.08% | −94,556−11.5% | Reduced |
| Geode Capital Management, LLC | 755,360 | $126.4M | 0.02% | +6,896+0.9% | Added |
| Artemis Investment Management LLP | 910,296 | $152.3M | 2.13% | −117,066−11.4% | Reduced |
| Dimensional Fund Advisors LP | 914,065 | $153.0M | 0.05% | −157,247−14.7% | Reduced |
| Bessemer Group Inc | 1,001,514 | $167.6M | 0.37% | +4,072+0.4% | Added |
| State Street Corp | 1,411,271 | $236.2M | 0.01% | −7,519−0.5% | Reduced |
| FMR LLC | 1,419,048 | $237.5M | 0.02% | +75,038+5.6% | Added |
| Janus Henderson Group PLC | 1,427,054 | $238.8M | 0.16% | +253,767+21.6% | Added |
| Snyder Capital Management L P | 1,647,268 | $275.7M | 6.22% | −165,731−9.1% | Reduced |
| Invesco Ltd. | 1,788,016 | $299.2M | 0.08% | −159,958−8.2% | Reduced |
| Select Equity Group, L.P. | 3,054,725 | $511.2M | 2.11% | +1,004,960+49.0% | Added |
| Wellington Management Group LLP | 3,472,307 | $581.1M | 0.12% | −350,364−9.2% | Reduced |
| BlackRock Inc. | 4,407,071 | $737.6M | 0.02% | +74,427+1.7% | Added |
| Vanguard Group Inc | 4,806,470 | $804.4M | 0.02% | −61,426−1.3% | Reduced |
| TD Ameritrade Investment Management, LLC | 0 | $0 | 0.00% | −44−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −28,867−100.0% | Sold out |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −19,688−100.0% | Sold out |
| Spouting Rock Asset Management, LLC | 0 | $0 | 0.00% | −11,699−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −11,343−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −7,739−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −7,492−100.0% | Sold out |
| Aurora Investment Counsel | 0 | $0 | 0.00% | −5,569−100.0% | Sold out |
| Change Path, LLC | 0 | $0 | 0.00% | −5,006−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −3,984−100.0% | Sold out |
| ISAM Funds (UK) Ltd | 0 | $0 | 0.00% | −3,182−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −3,172−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −2,745−100.0% | Sold out |
| Aviva PLC | 0 | $0 | 0.00% | −2,665−100.0% | Sold out |
| New York Life Investment Management LLC | 0 | $0 | 0.00% | −2,552−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −2,271−100.0% | Sold out |
| Veritable, L.P. | 0 | $0 | 0.00% | −2,202−100.0% | Sold out |
| Csenge Advisory Group | 0 | $0 | 0.00% | −1,859−100.0% | Sold out |
| First Hawaiian Bank | 0 | $0 | 0.00% | −1,623−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Bank of Nova Scotia | 0 | $0 | 0.00% | −1,335−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −1,328−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −1,230−100.0% | Sold out |
| Arlington Partners LLC | 0 | $0 | 0.00% | −801−100.0% | Sold out |
| Mendota Financial Group, LLC | 0 | $0 | 0.00% | −774−100.0% | Sold out |
| V-Square Quantitative Management LLC | 0 | $0 | 0.00% | −115−100.0% | Sold out |
| Clearview Wealth Advisors LLC | 0 | $0 | 0.00% | −106−100.0% | Sold out |
| Sound Income Strategies, LLC | 0 | $0 | 0.00% | −21−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −164−100.0% | Sold out |
| Disciplined Investments, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| CVA Family Office, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Harbour Investments, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| EA Series Trust | – | – | – | – | Not filed |
| Pictet Asset Management SA | – | – | – | – | Not filed |
| BDO Wealth Advisors, LLC | – | – | – | – | Not filed |
| First Capital Advisors Group, LLC. | – | – | – | – | Not filed |