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 2025
Institutional positions in Clean Harbors Inc as of Mar 31, 2025. 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
- 563
- −1 vs. Q4 2024
- Shares held
- 48.8M
- −222.7K (−0.5%) vs. Q4 2024
- Total value
- $9.61B
- −$1.66B (−14.7%) vs. Q4 2024
- New holders
- 88
- 193 more added
- Sold out
- 89
- 201 more reduced
9 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Steward Partners Investment Advisory, LLC | 1,957 | $385.7K | 0.00% | +111+6.0% | Added |
| HMS Capital Management, LLC | 2,071 | $386.0K | 0.21% | 00.0% | Unchanged |
| Resources Investment Advisors, LLC. | 1,960 | $386.3K | 0.00% | +375+23.7% | Added |
| Inceptionr LLC | 1,970 | $388.3K | 0.12% | +1,970 | New |
| Moody Aldrich Partners LLC | 1,995 | $393.2K | 0.08% | −781−28.1% | Reduced |
| Corient IA LLC | 2,000 | $394.2K | 0.28% | +2,000 | New |
| Wedbush Securities Inc | 2,007 | $396.0K | 0.01% | −272−11.9% | Reduced |
| Fifth Third Wealth Advisors LLC | 2,025 | $399.1K | 0.02% | +267+15.2% | Added |
| Nebula Research & Development LLC | 2,045 | $403.1K | 0.04% | +2,045 | New |
| KBC Group NV | 2,061 | $406.0K | 0.00% | +72+3.6% | Added |
| Guggenheim Capital LLC | 2,062 | $406.4K | 0.00% | −302−12.8% | Reduced |
| Versor Investments LP | 2,082 | $410.4K | 0.07% | +2,082 | New |
| Simon Quick Advisors, LLC | 2,098 | $413.5K | 0.02% | −555−20.9% | Reduced |
| Twin Tree Management, LP | 2,103 | $414.5K | 0.01% | +2,030+2,780.8% | Added |
| Putney Financial Group LLC | 2,145 | $422.8K | 0.44% | −75−3.4% | Reduced |
| ProShare Advisors LLC | 2,158 | $425.3K | 0.00% | −213−9.0% | Reduced |
| Integrated Wealth Concepts LLC | 2,187 | $431.1K | 0.01% | +1,109+102.9% | Added |
| Equitable Trust Co | 2,225 | $438.5K | 0.02% | 00.0% | Unchanged |
| Outlook Wealth Advisors, LLC | 2,250 | $443.5K | 0.12% | −15−0.7% | Reduced |
| Rithm Capital Corp. | 2,300 | $453.3K | 1.01% | −2,500−52.1% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 2,295 | $455.2K | 0.00% | +907+65.3% | Added |
| SkyView Investment Advisors, LLC | 2,325 | $458.0K | 0.07% | +26+1.1% | Added |
| CI Private Wealth, LLC | 2,366 | $466.3K | 0.00% | −2,397−50.3% | Reduced |
| Maryland State Retirement & Pension System | 2,380 | $469.1K | 0.01% | −438−15.5% | Reduced |
| Aristeia Capital LLC | 2,435 | $479.9K | 0.01% | +2,435 | New |
| Quadrature Capital Ltd | 2,477 | $488.2K | 0.01% | +2,477 | New |
| Coldstream Capital Management Inc | 2,496 | $492.0K | 0.01% | −7−0.3% | Reduced |
| Aigen Investment Management, LP | 2,694 | $531.0K | 0.08% | +2,694 | New |
| Utah Retirement Systems | 2,700 | $532.2K | 0.01% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 2,740 | $540.0K | 0.08% | +200+7.9% | Added |
| Quantbot Technologies LP | 2,749 | $541.8K | 0.02% | +2,749 | New |
| Alamea Verwaltungs GmbH | 2,811 | $554.0K | 0.48% | +2,811 | New |
| Ethic Inc. | 2,785 | $559.3K | 0.01% | −310−10.0% | Reduced |
| Intrust Bank NA | 2,845 | $560.7K | 0.06% | −59−2.0% | Reduced |
| Hantz Financial Services, Inc. | 2,845 | $561.0K | 0.01% | +113+4.1% | Added |
| Quadrant Capital Group LLC | 2,862 | $564.1K | 0.02% | +2,538+783.3% | Added |
| Leonteq Securities AG | 2,865 | $564.5K | 0.04% | +526+22.5% | Added |
| Bayesian Capital Management, LP | 2,900 | $571.6K | 0.09% | +2,900 | New |
| Russell Investments Group, Ltd. | 2,929 | $577.3K | 0.00% | −13,291−81.9% | Reduced |
| Lazard Freres Gestion S.A.S. | 2,940 | $579.0K | 0.01% | +680+30.1% | Added |
| Oppenheimer & Co Inc | 2,954 | $582.2K | 0.01% | −4,990−62.8% | Reduced |
| Pitcairn Co | 3,043 | $599.8K | 0.04% | −47−1.5% | Reduced |
| Simplicity Wealth,LLC | 3,045 | $600.2K | 0.05% | +312+11.4% | Added |
| Maven Securities LTD | 3,046 | $600.4K | 0.13% | +3,046 | New |
| Aptus Capital Advisors, LLC | 3,061 | $603.2K | 0.01% | +1,037+51.2% | Added |
| Gilder Gagnon Howe & Co LLC | 3,112 | $613.4K | 0.01% | −52,764−94.4% | Reduced |
| Sterling Capital Management LLC | 3,152 | $621.3K | 0.01% | −166−5.0% | Reduced |
| Genesee Capital Advisors, LLC | 3,158 | $622.4K | 0.31% | −2,312−42.3% | Reduced |
| FORA Capital, LLC | 3,167 | $624.2K | 0.06% | +3,167 | New |
| Petrus Trust Company, LTA | 3,171 | $625.0K | 0.06% | +2,189+222.9% | Added |
| Dynasty Wealth Management, LLC | 3,215 | $633.7K | 0.01% | +141+4.6% | Added |
| Crossmark Global Holdings, Inc. | 3,220 | $634.7K | 0.01% | −564−14.9% | Reduced |
| Uniting Wealth Partners, LLC | 3,300 | $650.4K | 0.33% | −950−22.4% | Reduced |
| Fiduciary Alliance LLC | 3,324 | $655.2K | 0.06% | −350−9.5% | Reduced |
| United Services Automobile Association | 3,339 | $658.3K | 0.02% | +3,339 | New |
| Legato Capital Management LLC | 3,367 | $663.6K | 0.09% | −5,229−60.8% | Reduced |
| Stephens Inc | 3,425 | $675.1K | 0.01% | +281+8.9% | Added |
| Renaissance Technologies LLC | 3,433 | $676.6K | 0.00% | −21,200−86.1% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 3,445 | $679.0K | 0.00% | −341−9.0% | Reduced |
| ExodusPoint Capital Management, LP | 3,479 | $686.0K | 0.01% | +3,479 | New |
| TD Waterhouse Canada Inc. | 3,507 | $703.6K | 0.01% | +290+9.0% | Added |
| O'Shaughnessy Asset Management, LLC | 3,619 | $713.3K | 0.01% | +2+0.1% | Added |
| MQS Management LLC | 3,623 | $714.1K | 0.41% | +3,623 | New |
| Fulton Bank, N.A. | 3,767 | $742.5K | 0.03% | −56−1.5% | Reduced |
| Robeco Institutional Asset Management B.V. | 3,836 | $756.1K | 0.00% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 3,901 | $768.9K | 0.02% | +100+2.6% | Added |
| MML Investors Services, LLC | 3,905 | $770.0K | 0.00% | −62−1.6% | Reduced |
| Murphy & Mullick Capital Management Corp | 3,914 | $771.4K | 0.75% | 00.0% | Unchanged |
| Quaero Capital S.A. | 4,000 | $788.4K | 1.12% | +270+7.2% | Added |
| Creative Planning | 4,031 | $794.6K | 0.00% | +650+19.2% | Added |
| Ashton Thomas Private Wealth, LLC | 4,107 | $809.5K | 0.03% | −10,517−71.9% | Reduced |
| Nisa Investment Advisors, LLC | 4,164 | $820.7K | 0.00% | −7,889−65.5% | Reduced |
| Advisor Group Holdings, Inc. | 4,176 | $823.1K | 0.00% | +798+23.6% | Added |
| HighTower Advisors, LLC | 4,274 | $842.4K | 0.00% | −3,739−46.7% | Reduced |
| Baird Financial Group, Inc. | 4,358 | $859.0K | 0.00% | −237−5.2% | Reduced |
| Commonwealth Equity Services, LLC | 4,393 | $866.0K | 0.00% | −345−7.3% | Reduced |
| SFE Investment Counsel | 4,427 | $872.6K | 0.17% | +20.0% | Added |
| Knollwood Investment Advisory, LLC | 4,500 | $887.0K | 0.10% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 4,500 | $887.0K | 0.01% | +4,500 | New |
| Access Financial Services, Inc. | 4,552 | $897.2K | 0.36% | +4,552 | New |
| Pinebridge Investments, L.P. | 4,568 | $900.4K | 0.01% | −4,932−51.9% | Reduced |
| Pathstone Holdings, LLC | 4,622 | $911.0K | 0.00% | −85−1.8% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 4,634 | $913.0K | 0.00% | +122+2.7% | Added |
| Trexquant Investment LP | 4,666 | $919.7K | 0.01% | −8,865−65.5% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 4,709 | $928.1K | 0.00% | −12,955−73.3% | Reduced |
| Lecap Asset Management Ltd | 4,787 | $943.5K | 0.22% | +4,787 | New |
| The PNC Financial Services Group, Inc. | 4,885 | $962.8K | 0.00% | +221+4.7% | Added |
| Moody National Bank Trust Division | 4,952 | $976.0K | 0.10% | +19+0.4% | Added |
| Vestcor Inc | 4,971 | $980.0K | 0.03% | −1,378−21.7% | Reduced |
| Settian Capital LP | 5,000 | $985.5K | 0.77% | −6,000−54.5% | Reduced |
| Truvestments Capital LLC | 5,077 | $1.00M | 0.22% | +468+10.2% | Added |
| Prudential Financial Inc | 5,211 | $1.03M | 0.00% | +527+11.3% | Added |
| Headlands Technologies LLC | 5,350 | $1.05M | 0.12% | +5,350 | New |
| Benjamin Edwards Inc | 5,436 | $1.07M | 0.01% | −361−6.2% | Reduced |
| Quest Partners LLC | 5,445 | $1.07M | 0.12% | +5,445 | New |
| State of Wyoming | 5,458 | $1.08M | 0.14% | +666+13.9% | Added |
| Mercer Global Advisors Inc | 5,494 | $1.08M | 0.00% | −218−3.8% | Reduced |
| Public Employees Retirement Association of Colorado | 5,513 | $1.09M | 0.00% | 00.0% | Unchanged |
| NVWM, LLC | 5,624 | $1.11M | 0.29% | +4+0.1% | Added |
| Occudo Quantitative Strategies LP | 5,957 | $1.17M | 0.16% | +5,957 | New |