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, Q4 2025
Institutional positions in Clean Harbors Inc as of Dec 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
- 568
- +7 vs. Q3 2025
- Shares held
- 51.5M
- +1.95M (+3.9%) vs. Q3 2025
- Total value
- $12.1B
- +$571.8M (+5.0%) vs. Q3 2025
- New holders
- 92
- 157 more added
- Sold out
- 85
- 224 more reduced
8 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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, Q4 2025
Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Clearstead Advisors, LLC | 254 | $59.6K | 0.00% | +116+84.1% | Added |
| Parallel Advisors, LLC | 263 | $61.7K | 0.00% | −83−24.0% | Reduced |
| MAI Capital Management | 286 | $67.1K | 0.00% | −24−7.7% | Reduced |
| TD Private Client Wealth LLC | 294 | $68.9K | 0.00% | +3+1.0% | Added |
| Smartleaf Asset Management LLC | 301 | $71.6K | 0.00% | −50−14.2% | Reduced |
| Estate Planners Group, LLC | 323 | $75.7K | 0.03% | +323 | New |
| Indiana Trust & Investment Management CO | 330 | $77.4K | 0.02% | 00.0% | Unchanged |
| US Bancorp | 382 | $89.6K | 0.00% | +8+2.1% | Added |
| Stephenson National Bank & Trust | 383 | $89.8K | 0.03% | −1,039−73.1% | Reduced |
| Assetmark, Inc | 395 | $92.6K | 0.00% | +4+1.0% | Added |
| Danske Bank A/S | 400 | $93.8K | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 404 | $94.7K | 0.02% | +400+10,000.0% | Added |
| Vega Investment Solutions | 404 | $94.7K | 0.02% | +404 | New |
| Caitong International Asset Management Co., Ltd | 409 | $95.9K | 0.02% | +309+309.0% | Added |
| Quarry LP | 449 | $105.3K | 0.02% | +115+34.4% | Added |
| Evelyn Partners Investment Management LLP | 460 | $107.9K | 0.00% | 00.0% | Unchanged |
| DecisionPoint Financial, LLC | 465 | $109.0K | 0.02% | 00.0% | Unchanged |
| Allworth Financial LP | 478 | $112.1K | 0.00% | +158+49.4% | Added |
| Brown Brothers Harriman & Co | 504 | $118.2K | 0.00% | −518−50.7% | Reduced |
| NBT Bank N A | 542 | $127.1K | 0.01% | 00.0% | Unchanged |
| Colonial Trust Co | 600 | $140.7K | 0.02% | 00.0% | Unchanged |
| Flagship Harbor Advisors, LLC | 618 | $144.9K | 0.01% | −902−59.3% | Reduced |
| Central Pacific Bank - Trust Division | 640 | $150.1K | 0.02% | −251−28.2% | Reduced |
| Armstrong Advisory Group, Inc | 642 | $150.5K | 0.01% | 00.0% | Unchanged |
| Fifth Third Bancorp | 675 | $158.3K | 0.00% | +20+3.1% | Added |
| Acadian Asset Management LLC | 697 | $163.0K | 0.00% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 721 | $169.1K | 0.00% | +721 | New |
| Signaturefd, LLC | 750 | $175.9K | 0.00% | +23+3.2% | Added |
| Quest Partners LLC | 755 | $177.0K | 0.01% | −1,131−60.0% | Reduced |
| Farther Finance Advisors, LLC | 758 | $177.7K | 0.00% | −343−31.2% | Reduced |
| CIBC Private Wealth Group, LLC | 762 | $178.7K | 0.00% | +241+46.3% | Added |
| Quent Capital, LLC | 781 | $183.1K | 0.01% | +12+1.6% | Added |
| Pekao Towarzystwo Funduszy Inwestycyjnych S.A. | 808 | $189.5K | 0.16% | +808 | New |
| Northwestern Mutual Wealth Management Co | 822 | $192.7K | 0.00% | −364−30.7% | Reduced |
| Whittier Trust Co | 800 | $195.9K | 0.00% | 00.0% | Unchanged |
| Pinnacle Financial Partners, Inc. | 857 | $200.9K | 0.00% | +857 | New |
| Vise Technologies, Inc. | 888 | $208.2K | 0.00% | +888 | New |
| Opal Capital LLC | 783 | $209.5K | 0.05% | +783 | New |
| Koshinski Asset Management, Inc. | 897 | $210.3K | 0.01% | −111−11.0% | Reduced |
| Van Hulzen Asset Management, LLC | 897 | $210.3K | 0.02% | 00.0% | Unchanged |
| Sky Investment Group LLC | 900 | $211.0K | 0.03% | 00.0% | Unchanged |
| First National Advisers, LLC | 900 | $211.0K | 0.03% | 00.0% | Unchanged |
| D.A. Davidson & Co. | 905 | $212.2K | 0.00% | −25−2.7% | Reduced |
| Nations Financial Group Inc, | 908 | $212.9K | 0.01% | −205−18.4% | Reduced |
| CIBC World Markets Inc. | 915 | $214.5K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 929 | $218.0K | 0.00% | −379−29.0% | Reduced |
| Americana Partners, LLC | 932 | $218.5K | 0.01% | +932 | New |
| Sigma Planning Corp | 944 | $221.3K | 0.01% | −118−11.1% | Reduced |
| Independent Financial Group, LLC | 949 | $222.5K | 0.00% | −92−8.8% | Reduced |
| Sowell Financial Services LLC | 959 | $224.9K | 0.01% | 00.0% | Unchanged |
| Avanza Fonder AB | 968 | $227.0K | 0.01% | 00.0% | Unchanged |
| Man Group plc | 979 | $229.6K | 0.00% | −6,760−87.3% | Reduced |
| Meridian Wealth Management, LLC | 981 | $230.0K | 0.01% | 00.0% | Unchanged |
| Claret Asset Management Corp | 991 | $232.0K | 0.03% | −2−0.2% | Reduced |
| Crestwood Advisors Group LLC | 990 | $232.1K | 0.00% | +990 | New |
| Wedbush Securities Inc | 1,000 | $234.0K | 0.01% | −75−7.0% | Reduced |
| NTV Asset Management LLC | 1,000 | $234.5K | 0.02% | 00.0% | Unchanged |
| Capital Investment Counsel, Inc | 1,000 | $234.5K | 0.03% | 00.0% | Unchanged |
| Dynasty Wealth Management, LLC | 1,003 | $235.2K | 0.00% | +1,003 | New |
| Sagespring Wealth Partners, LLC | 1,006 | $235.9K | 0.00% | +1,006 | New |
| Acorn Wealth Advisors, LLC | 1,007 | $236.1K | 0.07% | +65+6.9% | Added |
| HB Wealth Management, LLC | 1,013 | $237.5K | 0.00% | +23+2.3% | Added |
| Jones Financial Companies LLLP | 1,016 | $238.2K | 0.00% | +142+16.2% | Added |
| GAMMA Investing LLC | 1,034 | $242.5K | 0.01% | +53+5.4% | Added |
| WealthBridge Capital Management, LLC | 1,042 | $244.3K | 0.06% | +2+0.2% | Added |
| Independent Advisor Alliance | 1,063 | $249.3K | 0.01% | +1,063 | New |
| Kathmere Capital Management, LLC | 1,063 | $249.3K | 0.02% | +1,063 | New |
| Profund Advisors LLC | 1,070 | $250.9K | 0.01% | −110−9.3% | Reduced |
| Horizon Investments, LLC | 1,090 | $255.6K | 0.00% | +770+240.6% | Added |
| LGT Group Foundation | 1,075 | $255.6K | 0.00% | 00.0% | Unchanged |
| Atomi Financial Group, Inc. | 1,091 | $255.8K | 0.01% | +16+1.5% | Added |
| Altar Rock LLC | 1,100 | $257.9K | 0.31% | +1,100 | New |
| Equitable Trust Co | 1,100 | $257.9K | 0.01% | 00.0% | Unchanged |
| Colton Groome Financial Advisors, LLC | 1,100 | $257.9K | 0.07% | 00.0% | Unchanged |
| Icon Wealth Advisors, LLC | 1,103 | $258.6K | 0.02% | +13+1.2% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 1,153 | $270.4K | 0.01% | −18−1.5% | Reduced |
| Cinctive Capital Management LP | 1,155 | $270.8K | 0.02% | +1,155 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,160 | $272.0K | 0.00% | +92+8.6% | Added |
| NBC Securities, Inc. | 1,172 | $274.8K | 0.02% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 1,182 | $277.2K | 0.01% | −64−5.1% | Reduced |
| United Capital Financial Advisers, LLC | 1,197 | $280.7K | 0.00% | +1,197 | New |
| S&CO Inc | 1,200 | $281.0K | 0.02% | 00.0% | Unchanged |
| Evergreen Capital Management LLC | 1,199 | $281.1K | 0.01% | −122−9.2% | Reduced |
| Walleye Trading LLC | 1,210 | $283.7K | 0.00% | +1,210 | New |
| KBC Group NV | 1,255 | $294.0K | 0.00% | 00.0% | Unchanged |
| XML Financial, LLC | 1,267 | $297.1K | 0.02% | 00.0% | Unchanged |
| Cornerstone Wealth Group, LLC | 1,290 | $302.5K | 0.02% | +1,290 | New |
| Merit Financial Group, LLC | 1,290 | $302.5K | 0.00% | −41−3.1% | Reduced |
| Versant Capital Management, Inc | 1,299 | $304.6K | 0.04% | +1,063+450.4% | Added |
| Moody Aldrich Partners LLC | 1,319 | $309.3K | 0.06% | −4−0.3% | Reduced |
| Vestcor Inc | 1,323 | $310.0K | 0.01% | 00.0% | Unchanged |
| SWMG, LLC | 1,168 | $310.7K | 0.09% | −64−5.2% | Reduced |
| Wellspring Financial Advisors, LLC | 1,357 | $318.2K | 0.03% | +1,357 | New |
| Sanctuary Advisors, LLC | 1,366 | $320.2K | 0.00% | +7+0.5% | Added |
| Keybank National Association | 1,386 | $325.0K | 0.00% | +23+1.7% | Added |
| Forum Financial Management, LP | 1,395 | $327.1K | 0.00% | 00.0% | Unchanged |
| Triglav Skladi, D.O.O. | 1,399 | $328.0K | 0.02% | −501−26.4% | Reduced |
| Strategic Advocates LLC | 1,381 | $328.4K | 0.08% | 00.0% | Unchanged |
| Everence Capital Management Inc | 1,410 | $331.0K | 0.02% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 1,416 | $332.0K | 0.13% | −2,936−67.5% | Reduced |