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 2025
Institutional positions in Clean Harbors Inc as of Jun 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
- 579
- +19 vs. Q1 2025
- Shares held
- 49.1M
- +377.7K (+0.8%) vs. Q1 2025
- Total value
- $11.4B
- +$1.75B (+18.2%) vs. Q1 2025
- New holders
- 75
- 169 more added
- Sold out
- 56
- 227 more reduced
3 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Brown Brothers Harriman & Co | 247 | $57.1K | 0.00% | 00.0% | Unchanged |
| Hemington Wealth Management | 257 | $59.0K | 0.01% | +27+11.7% | Added |
| GeoWealth Management, LLC | 257 | $59.4K | 0.00% | +257 | New |
| Ronald Blue Trust, Inc. | 269 | $62.2K | 0.00% | −4−1.5% | Reduced |
| Spire Wealth Management | 282 | $65.1K | 0.00% | −51−15.3% | Reduced |
| TD Private Client Wealth LLC | 291 | $67.3K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 292 | $67.5K | 0.00% | +85+41.1% | Added |
| Cullen/Frost Bankers, Inc. | 300 | $69.4K | 0.00% | 00.0% | Unchanged |
| Horizon Investments, LLC | 301 | $69.6K | 0.00% | +17+6.0% | Added |
| Skopos Labs, Inc. | 301 | $69.6K | 0.01% | +193+178.7% | Added |
| US Bancorp | 320 | $74.0K | 0.00% | −76−19.2% | Reduced |
| Indiana Trust & Investment Management CO | 330 | $76.3K | 0.03% | 00.0% | Unchanged |
| Mount Yale Investment Advisors, LLC | 331 | $76.5K | 0.01% | +331 | New |
| Smartleaf Asset Management LLC | 340 | $78.6K | 0.01% | −19−5.3% | Reduced |
| Parallel Advisors, LLC | 345 | $79.8K | 0.00% | +111+47.4% | Added |
| Federation des caisses Desjardins du Quebec | 349 | $80.7K | 0.00% | −173−33.1% | Reduced |
| National Bank of Canada | 361 | $83.4K | 0.00% | +132+57.6% | Added |
| Danske Bank A/S | 400 | $92.5K | 0.00% | +300+300.0% | Added |
| Vega Investment Solutions | 404 | $93.4K | 0.02% | −391−49.2% | Reduced |
| Catalyst Capital Advisors LLC | 453 | $104.7K | 0.00% | +453 | New |
| Evelyn Partners Investment Management LLP | 460 | $106.3K | 0.00% | 00.0% | Unchanged |
| DecisionPoint Financial, LLC | 465 | $106.7K | 0.03% | 00.0% | Unchanged |
| Smithfield Trust Co | 472 | $109.0K | 0.01% | 00.0% | Unchanged |
| Gitterman Wealth Management, LLC | 507 | $117.2K | 0.03% | +507 | New |
| CIBC Private Wealth Group, LLC | 517 | $119.5K | 0.00% | −3−0.6% | Reduced |
| Umb Bank N A | 527 | $121.8K | 0.00% | +178+51.0% | Added |
| Arlington Trust Co LLC | 532 | $123.0K | 0.02% | −41−7.2% | Reduced |
| Atticus Wealth Management, LLC | 532 | $123.0K | 0.03% | +65+13.9% | Added |
| NBT Bank N A | 542 | $125.3K | 0.01% | 00.0% | Unchanged |
| Quarry LP | 555 | $128.3K | 0.03% | +314+130.3% | Added |
| Jones Financial Companies LLLP | 576 | $133.1K | 0.00% | +96+20.0% | Added |
| Colonial Trust Co | 600 | $138.7K | 0.02% | 00.0% | Unchanged |
| Point72 Asia (Singapore) Pte. Ltd. | 601 | $139.0K | 0.02% | −1,009−62.7% | Reduced |
| Nomura Asset Management Co Ltd | 621 | $143.6K | 0.00% | −18−2.8% | Reduced |
| Fifth Third Bancorp | 635 | $146.8K | 0.00% | +89+16.3% | Added |
| Signaturefd, LLC | 642 | $148.4K | 0.00% | +18+2.9% | Added |
| Armstrong Advisory Group, Inc | 642 | $148.4K | 0.01% | +160+33.2% | Added |
| Acadian Asset Management LLC | 697 | $161.0K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 719 | $166.2K | 0.00% | +719 | New |
| Avanza Fonder AB | 732 | $169.2K | 0.01% | 00.0% | Unchanged |
| Park Square Financial Group, LLC | 777 | $179.6K | 0.13% | 00.0% | Unchanged |
| GAMMA Investing LLC | 812 | $187.7K | 0.01% | +393+93.8% | Added |
| Whittier Trust Co | 836 | $193.3K | 0.00% | +36+4.5% | Added |
| MAI Capital Management | 839 | $194.0K | 0.00% | +48+6.1% | Added |
| Central Pacific Bank - Trust Division | 851 | $196.7K | 0.03% | −205−19.4% | Reduced |
| Oliver Lagore Vanvalin Investment Group | 1,026 | $202.2K | 0.08% | +1,026 | New |
| Rafferty Asset Management, LLC | 880 | $203.4K | 0.00% | +880 | New |
| Ballentine Partners, LLC | 884 | $204.4K | 0.00% | +884 | New |
| Robeco Institutional Asset Management B.V. | 891 | $206.0K | 0.00% | −2,945−76.8% | Reduced |
| State of Wyoming | 892 | $206.2K | 0.03% | −4,566−83.7% | Reduced |
| Van Hulzen Asset Management, LLC | 897 | $207.4K | 0.02% | +897 | New |
| Sky Investment Group LLC | 900 | $208.1K | 0.04% | +900 | New |
| First National Advisers, LLC | 900 | $208.1K | 0.03% | +900 | New |
| 1858 Wealth Management, LLC | 912 | $210.8K | 0.16% | +912 | New |
| CIBC World Markets Inc. | 915 | $211.5K | 0.00% | +915 | New |
| Pinnacle Financial Partners Inc | 916 | $211.8K | 0.00% | +916 | New |
| Sanctuary Advisors, LLC | 931 | $215.3K | 0.00% | +931 | New |
| Atomi Financial Group, Inc. | 935 | $216.2K | 0.01% | +935 | New |
| HB Wealth Management, LLC | 941 | $217.6K | 0.00% | −738−44.0% | Reduced |
| Icon Wealth Advisors, LLC | 951 | $219.9K | 0.02% | +315+49.5% | Added |
| WealthBridge Capital Management, LLC | 958 | $221.5K | 0.06% | +958 | New |
| Meridian Wealth Management, LLC | 981 | $226.8K | 0.01% | +981 | New |
| TradeLink Capital LLC | 983 | $227.0K | 0.80% | +983 | New |
| NTV Asset Management LLC | 1,000 | $231.2K | 0.03% | +1,000 | New |
| Capital Investment Counsel, Inc | 1,000 | $231.2K | 0.03% | +1,000 | New |
| Highland Capital Management Fund Advisors, L.P. | 1,000 | $231.2K | 0.02% | +1,000 | New |
| Claret Asset Management Corp | 1,007 | $233.0K | 0.03% | +1,007 | New |
| CWM, LLC | 1,018 | $235.0K | 0.00% | −35−3.3% | Reduced |
| Gsa Capital Partners LLP | 1,018 | $235.0K | 0.02% | +1,018 | New |
| Sowell Financial Services LLC | 1,046 | $241.8K | 0.01% | +1,046 | New |
| Sigma Planning Corp | 1,062 | $245.5K | 0.01% | +1,062 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,068 | $246.9K | 0.00% | −215−16.8% | Reduced |
| Farther Finance Advisors, LLC | 1,069 | $247.1K | 0.00% | −436−29.0% | Reduced |
| LGT Group Foundation | 1,075 | $248.5K | 0.00% | 00.0% | Unchanged |
| Equitable Holdings, Inc. | 1,090 | $252.0K | 0.00% | −259−19.2% | Reduced |
| Colton Groome Financial Advisors, LLC | 1,100 | $254.3K | 0.09% | 00.0% | Unchanged |
| Quaero Capital S.A. | 1,113 | $257.3K | 0.32% | −2,887−72.2% | Reduced |
| Nations Financial Group Inc, | 1,134 | $262.2K | 0.02% | 00.0% | Unchanged |
| Independent Financial Group, LLC | 1,139 | $263.3K | 0.01% | 00.0% | Unchanged |
| Profund Advisors LLC | 1,167 | $269.8K | 0.01% | −72−5.8% | Reduced |
| Northwestern Mutual Wealth Management Co | 1,167 | $269.8K | 0.00% | −11−0.9% | Reduced |
| NBC Securities, Inc. | 1,182 | $273.0K | 0.02% | −15−1.3% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 1,194 | $276.0K | 0.00% | +639+115.1% | Added |
| Polymer Capital Management (US) LLC | 1,197 | $276.7K | 0.05% | +1,197 | New |
| S&CO Inc | 1,200 | $277.0K | 0.02% | 00.0% | Unchanged |
| Meiji Yasuda Asset Management Co Ltd. | 1,202 | $277.9K | 0.01% | 00.0% | Unchanged |
| Capstone Investment Advisors, LLC | 1,211 | $280.0K | 0.00% | +1,211 | New |
| SWMG, LLC | 1,209 | $283.0K | 0.10% | +148+13.9% | Added |
| Envestnet Portfolio Solutions, Inc. | 1,232 | $284.8K | 0.00% | +33+2.8% | Added |
| Massmutual Trust Co FSB | 1,232 | $284.8K | 0.01% | +38+3.2% | Added |
| Quantbot Technologies LP | 1,233 | $285.0K | 0.01% | −1,516−55.1% | Reduced |
| RSM US Wealth Management LLC | 1,241 | $286.9K | 0.00% | +1,241 | New |
| KBC Group NV | 1,255 | $290.0K | 0.00% | −806−39.1% | Reduced |
| XML Financial, LLC | 1,267 | $292.9K | 0.03% | −250−16.5% | Reduced |
| Merit Financial Group, LLC | 1,295 | $299.4K | 0.00% | +1,295 | New |
| Scientech Research LLC | 1,309 | $302.6K | 0.07% | +1,309 | New |
| R Squared Ltd | 1,311 | $303.1K | 0.17% | +261+24.9% | Added |
| Otter Creek Advisors, LLC | 1,312 | $303.3K | 0.23% | −7,991−85.9% | Reduced |
| EP Wealth Advisors, LLC | 1,312 | $303.3K | 0.00% | +122+10.3% | Added |
| Swiss Life Asset Management Ltd | 1,325 | $306.3K | 0.00% | +1,325 | New |