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 2025
Institutional positions in Clean Harbors Inc as of Sep 30, 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
- 569
- −3 vs. Q2 2025
- Shares held
- 49.8M
- +1.28M (+2.6%) vs. Q2 2025
- Total value
- $11.6B
- +$347.6M (+3.1%) vs. Q2 2025
- New holders
- 73
- 173 more added
- Sold out
- 76
- 204 more reduced
7 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nomura Asset Management Co Ltd | 230 | $53.4K | 0.00% | −391−63.0% | Reduced |
| Versant Capital Management, Inc | 236 | $54.8K | 0.01% | +78+49.4% | Added |
| State of Wyoming | 239 | $55.5K | 0.01% | −653−73.2% | Reduced |
| Ronald Blue Trust, Inc. | 239 | $55.5K | 0.00% | −30−11.2% | Reduced |
| UMA Financial Services, Inc. | 239 | $55.5K | 0.01% | 00.0% | Unchanged |
| Hemington Wealth Management | 266 | $61.0K | 0.01% | +9+3.5% | Added |
| TD Private Client Wealth LLC | 291 | $67.6K | 0.00% | 00.0% | Unchanged |
| Johnson Financial Group, Inc. | 305 | $70.8K | 0.00% | +305 | New |
| MAI Capital Management | 310 | $72.0K | 0.00% | −529−63.1% | Reduced |
| Horizon Investments, LLC | 320 | $74.3K | 0.00% | +19+6.3% | Added |
| Allworth Financial LP | 320 | $74.3K | 0.00% | +88+37.9% | Added |
| Indiana Trust & Investment Management CO | 330 | $76.6K | 0.02% | 00.0% | Unchanged |
| Quarry LP | 334 | $77.6K | 0.02% | −221−39.8% | Reduced |
| National Bank of Canada | 345 | $80.1K | 0.00% | −16−4.4% | Reduced |
| Parallel Advisors, LLC | 346 | $80.3K | 0.00% | +1+0.3% | Added |
| Smartleaf Asset Management LLC | 351 | $81.9K | 0.01% | +11+3.2% | Added |
| US Bancorp | 374 | $86.9K | 0.00% | +54+16.9% | Added |
| Assetmark, Inc | 391 | $90.8K | 0.00% | +99+33.9% | Added |
| Danske Bank A/S | 400 | $92.9K | 0.00% | 00.0% | Unchanged |
| DecisionPoint Financial, LLC | 465 | $106.1K | 0.02% | 00.0% | Unchanged |
| Evelyn Partners Investment Management LLP | 460 | $106.8K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 521 | $121.0K | 0.00% | +4+0.8% | Added |
| Arlington Trust Co LLC | 532 | $123.5K | 0.02% | 00.0% | Unchanged |
| NBT Bank N A | 542 | $125.9K | 0.01% | 00.0% | Unchanged |
| Umb Bank N A | 549 | $127.5K | 0.00% | +22+4.2% | Added |
| Colonial Trust Co | 600 | $139.3K | 0.02% | 00.0% | Unchanged |
| Armstrong Advisory Group, Inc | 642 | $149.1K | 0.01% | 00.0% | Unchanged |
| Shell Asset Management Co | 652 | $151.0K | 0.02% | −792−54.8% | Reduced |
| Fifth Third Bancorp | 655 | $152.1K | 0.00% | +20+3.1% | Added |
| Acadian Asset Management LLC | 697 | $161.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 727 | $168.8K | 0.00% | +85+13.2% | Added |
| Global Retirement Partners, LLC | 751 | $174.4K | 0.00% | +32+4.5% | Added |
| Quent Capital, LLC | 769 | $178.6K | 0.01% | +769 | New |
| Whittier Trust Co | 800 | $182.7K | 0.00% | −36−4.3% | Reduced |
| Rafferty Asset Management, LLC | 871 | $202.3K | 0.00% | −9−1.0% | Reduced |
| Jones Financial Companies LLLP | 874 | $202.8K | 0.00% | +298+51.7% | Added |
| Central Pacific Bank - Trust Division | 891 | $206.9K | 0.03% | +40+4.7% | Added |
| Catalytic Wealth RIA, LLC | 892 | $207.1K | 0.01% | +892 | New |
| Van Hulzen Asset Management, LLC | 897 | $208.3K | 0.02% | 00.0% | Unchanged |
| Sky Investment Group LLC | 900 | $209.0K | 0.04% | 00.0% | Unchanged |
| First National Advisers, LLC | 900 | $209.0K | 0.03% | 00.0% | Unchanged |
| Mutual Advisors, LLC | 865 | $210.7K | 0.00% | +865 | New |
| CIBC World Markets Inc. | 915 | $212.5K | 0.00% | 00.0% | Unchanged |
| D.A. Davidson & Co. | 930 | $216.0K | 0.00% | +930 | New |
| Acorn Wealth Advisors, LLC | 942 | $218.8K | 0.07% | +942 | New |
| Sowell Financial Services LLC | 959 | $222.7K | 0.01% | −87−8.3% | Reduced |
| Camden Capital, LLC | 966 | $224.3K | 0.02% | +966 | New |
| Avanza Fonder AB | 968 | $224.8K | 0.01% | +236+32.2% | Added |
| R Squared Ltd | 980 | $227.6K | 0.10% | −331−25.2% | Reduced |
| Meridian Wealth Management, LLC | 981 | $227.8K | 0.01% | 00.0% | Unchanged |
| GAMMA Investing LLC | 981 | $227.8K | 0.01% | +169+20.8% | Added |
| HB Wealth Management, LLC | 990 | $229.9K | 0.00% | +49+5.2% | Added |
| Claret Asset Management Corp | 993 | $231.0K | 0.03% | −14−1.4% | Reduced |
| NTV Asset Management LLC | 1,000 | $232.2K | 0.03% | 00.0% | Unchanged |
| Capital Investment Counsel, Inc | 1,000 | $232.2K | 0.03% | 00.0% | Unchanged |
| Koshinski Asset Management, Inc. | 1,008 | $234.1K | 0.02% | +1,008 | New |
| Aristeia Capital LLC | 1,014 | $235.5K | 0.01% | −468−31.6% | Reduced |
| Colony Group, LLC | 1,469 | $235.8K | 0.00% | +1,469 | New |
| Brown Brothers Harriman & Co | 1,022 | $237.3K | 0.00% | +775+313.8% | Added |
| WealthBridge Capital Management, LLC | 1,040 | $241.5K | 0.06% | +82+8.6% | Added |
| Independent Financial Group, LLC | 1,041 | $241.7K | 0.01% | −98−8.6% | Reduced |
| NewEdge Wealth, LLC | 1,174 | $242.9K | 0.00% | +1,174 | New |
| LGT Group Foundation | 1,075 | $245.2K | 0.00% | 00.0% | Unchanged |
| Sigma Planning Corp | 1,062 | $246.6K | 0.01% | 00.0% | Unchanged |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,068 | $248.0K | 0.00% | 00.0% | Unchanged |
| Atomi Financial Group, Inc. | 1,075 | $249.6K | 0.01% | +140+15.0% | Added |
| Two Sigma Securities, LLC | 1,076 | $249.9K | 0.04% | +1,076 | New |
| Wedbush Securities Inc | 1,075 | $250.0K | 0.01% | −682−38.8% | Reduced |
| Icon Wealth Advisors, LLC | 1,090 | $253.1K | 0.02% | +139+14.6% | Added |
| Equitable Trust Co | 1,100 | $255.4K | 0.01% | −1,125−50.6% | Reduced |
| Colton Groome Financial Advisors, LLC | 1,100 | $255.4K | 0.08% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 1,101 | $255.7K | 0.00% | +32+3.0% | Added |
| Nations Financial Group Inc, | 1,113 | $258.5K | 0.02% | −21−1.9% | Reduced |
| Scientech Research LLC | 1,118 | $259.6K | 0.09% | −191−14.6% | Reduced |
| CAPROCK Group, Inc. | 1,084 | $262.6K | 0.01% | +1,084 | New |
| Meiji Yasuda Asset Management Co Ltd. | 1,171 | $271.9K | 0.01% | −31−2.6% | Reduced |
| NBC Securities, Inc. | 1,172 | $272.2K | 0.02% | −10−0.8% | Reduced |
| Profund Advisors LLC | 1,180 | $274.0K | 0.01% | +13+1.1% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 1,183 | $274.7K | 0.00% | −11−0.9% | Reduced |
| Northwestern Mutual Wealth Management Co | 1,186 | $275.4K | 0.00% | +19+1.6% | Added |
| Diametric Capital, LP | 1,190 | $276.3K | 0.10% | +1,190 | New |
| S&CO Inc | 1,200 | $278.0K | 0.02% | 00.0% | Unchanged |
| Savant Capital, LLC | 1,208 | $280.5K | 0.00% | +1,208 | New |
| Massmutual Trust Co FSB | 1,246 | $289.3K | 0.01% | +14+1.1% | Added |
| Tower Research Capital LLC (TRC) | 1,251 | $290.5K | 0.01% | −1,085−46.4% | Reduced |
| KBC Group NV | 1,255 | $291.0K | 0.00% | 00.0% | Unchanged |
| Syon Capital LLC | 1,261 | $292.8K | 0.02% | +1,261 | New |
| XML Financial, LLC | 1,267 | $294.2K | 0.02% | 00.0% | Unchanged |
| SWMG, LLC | 1,232 | $300.1K | 0.09% | +23+1.9% | Added |
| Venturi Wealth Management, LLC | 1,303 | $302.6K | 0.01% | +1,303 | New |
| CWM, LLC | 1,308 | $304.0K | 0.00% | +290+28.5% | Added |
| ISAM Funds (UK) Ltd | 1,314 | $305.1K | 0.06% | −2,939−69.1% | Reduced |
| Evergreen Capital Management LLC | 1,321 | $306.8K | 0.01% | +1,321 | New |
| Vestcor Inc | 1,323 | $307.0K | 0.01% | −3,648−73.4% | Reduced |
| Moody Aldrich Partners LLC | 1,323 | $307.2K | 0.06% | −640−32.6% | Reduced |
| Merit Financial Group, LLC | 1,331 | $309.1K | 0.00% | +36+2.8% | Added |
| Wolverine Trading, LLC | 1,342 | $313.3K | 0.01% | −3,227−70.6% | Reduced |
| Sanctuary Advisors, LLC | 1,359 | $315.6K | 0.00% | +428+46.0% | Added |
| Keybank National Association | 1,363 | $316.5K | 0.00% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 1,375 | $319.3K | 0.01% | −1,870−57.6% | Reduced |