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, Q2 2023
Institutional positions in Clean Harbors Inc as of Jun 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
- 417
- +12 vs. Q1 2023
- Shares held
- 49.7M
- +1.40M (+2.9%) vs. Q1 2023
- Total value
- $8.16B
- +$1.28B (+18.6%) vs. Q1 2023
- New holders
- 53
- 128 more added
- Sold out
- 41
- 170 more reduced
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Impax Asset Management Group plc | 680,471 | $110.8M | 0.45% | −169,331−19.9% | Reduced |
| Marshall Wace, LLP | 676,255 | $111.2M | 0.24% | −38,877−5.4% | Reduced |
| Clearbridge Investments, LLC | 705,240 | $116.0M | 0.10% | +640,467+988.8% | Added |
| Geode Capital Management, LLC | 748,464 | $123.1M | 0.01% | +38,702+5.5% | Added |
| Jackson Square Partners, LLC | 823,546 | $135.4M | 3.95% | +212,958+34.9% | Added |
| Bessemer Group Inc | 997,442 | $164.0M | 0.35% | +88,779+9.8% | Added |
| Artemis Investment Management LLP | 1,027,362 | $168.8M | 2.15% | −200,644−16.3% | Reduced |
| Dimensional Fund Advisors LP | 1,071,312 | $176.2M | 0.06% | −219,383−17.0% | Reduced |
| Janus Henderson Group PLC | 1,173,287 | $192.9M | 0.12% | +190,467+19.4% | Added |
| FMR LLC | 1,344,010 | $221.0M | 0.02% | +95,162+7.6% | Added |
| State Street Corp | 1,418,790 | $233.3M | 0.01% | +5,550+0.4% | Added |
| Snyder Capital Management L P | 1,812,999 | $298.1M | 6.35% | −229,397−11.2% | Reduced |
| Invesco Ltd. | 1,947,974 | $320.3M | 0.08% | +252,509+14.9% | Added |
| Select Equity Group, L.P. | 2,049,765 | $337.0M | 1.27% | +1,248,361+155.8% | Added |
| Wellington Management Group LLP | 3,822,671 | $628.6M | 0.12% | −155,182−3.9% | Reduced |
| BlackRock Inc. | 4,332,644 | $712.4M | 0.02% | −34,960−0.8% | Reduced |
| Vanguard Group Inc | 4,867,896 | $800.4M | 0.02% | −232,605−4.6% | Reduced |
| Millennium Management LLC | 0 | $0 | 0.00% | −182,768−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −158,002−100.0% | Sold out |
| Westpac Banking Corp | 0 | $0 | 0.00% | −68,842−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −49,765−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −44,700−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −44,254−100.0% | Sold out |
| Lisanti Capital Growth, LLC | 0 | $0 | 0.00% | −37,265−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −34,300−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −24,624−100.0% | Sold out |
| Leuthold Group, LLC | 0 | $0 | 0.00% | −20,658−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −12,148−100.0% | Sold out |
| Brookfield Asset Management Inc. | 0 | $0 | 0.00% | −6,992−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −6,921−100.0% | Sold out |
| Pinebridge Investments, L.P. | 0 | $0 | 0.00% | −5,847−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −5,678−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −5,383−100.0% | Sold out |
| Quantamental Technologies LLC | 0 | $0 | 0.00% | −4,364−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −3,847−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −3,396−100.0% | Sold out |
| Sterling Manor Financial, LLC | 0 | $0 | 0.00% | −3,186−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −2,410−100.0% | Sold out |
| Banque Pictet & Cie SA | 0 | $0 | 0.00% | −2,342−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −2,320−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −2,272−100.0% | Sold out |
| BlueCrest Capital Management Ltd | 0 | $0 | 0.00% | −2,100−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −2,100−100.0% | Sold out |
| Sowell Financial Services LLC | 0 | $0 | 0.00% | −1,910−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −1,906−100.0% | Sold out |
| Lombard Odier Asset Management (Europe) Ltd | 0 | $0 | 0.00% | −1,877−100.0% | Sold out |
| BI Asset Management Fondsmaeglerselskab A/S | 0 | $0 | 0.00% | −1,671−100.0% | Sold out |
| Eqis Capital Management, Inc. | 0 | $0 | 0.00% | −1,541−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −1,037−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −627−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −552−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Belpointe Asset Management LLC | 0 | $0 | 0.00% | −406−100.0% | Sold out |
| Ellevest, Inc. | 0 | $0 | 0.00% | −243−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −209−100.0% | Sold out |
| Schubert & Co | 0 | $0 | 0.00% | −23−100.0% | Sold out |
| Moisand Fitzgerald Tamayo, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −4−100.0% | Sold out |