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 2023
Institutional positions in Clean Harbors Inc as of Dec 31, 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
- 450
- +36 vs. Q3 2023
- Shares held
- 48.7M
- −910.4K (−1.8%) vs. Q3 2023
- Total value
- $8.50B
- +$200.0M (+2.4%) vs. Q3 2023
- New holders
- 68
- 137 more added
- Sold out
- 32
- 179 more reduced
7 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Loomis Sayles & Co L P | 181,161 | $31.6M | 0.05% | +34,369+23.4% | Added |
| Sandler Capital Management | 184,023 | $32.1M | 4.15% | +23,755+14.8% | Added |
| Principal Financial Group Inc | 184,909 | $32.3M | 0.02% | −893−0.5% | Reduced |
| STRS Ohio | 193,721 | $33.8M | 0.14% | −692−0.4% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 198,963 | $34.7M | 0.18% | −4,255−2.1% | Reduced |
| DekaBank Deutsche Girozentrale | 200,000 | $35.0M | 0.07% | −9,800−4.7% | Reduced |
| Millennium Management LLC | 215,574 | $37.6M | 0.04% | −7,510−3.4% | Reduced |
| Citigroup Inc | 219,771 | $38.4M | 0.05% | −2,935−1.3% | Reduced |
| M.D. Sass Investors Services, Inc. | 226,403 | $39.5M | 5.11% | +51,638+29.5% | Added |
| Thematics Asset Management | 234,274 | $40.9M | 1.80% | −500−0.2% | Reduced |
| Silvercrest Asset Management Group LLC | 243,698 | $42.5M | 0.30% | −17,275−6.6% | Reduced |
| Leeward Investments, LLC - MA | 243,780 | $42.5M | 2.00% | −4,279−1.7% | Reduced |
| 12th Street Asset Management Company, LLC | 261,702 | $45.7M | 8.59% | −6,006−2.2% | Reduced |
| Robeco Schweiz AG | 268,368 | $46.8M | 0.79% | −20,400−7.1% | Reduced |
| JPMorgan Chase & Co | 283,498 | $49.5M | 0.01% | +28,266+11.1% | Added |
| Neuberger Berman Group LLC | 300,170 | $52.4M | 0.05% | −20,245−6.3% | Reduced |
| Morgan Stanley | 301,615 | $52.6M | 0.00% | +9,735+3.3% | Added |
| Macquarie Group Ltd | 305,400 | $53.3M | 0.06% | −62,024−16.9% | Reduced |
| Vontobel Holding Ltd. | 312,761 | $54.6M | 0.46% | +30,528+10.8% | Added |
| American Century Companies Inc | 313,767 | $54.8M | 0.04% | −3,144−1.0% | Reduced |
| Handelsbanken Fonder AB | 370,819 | $64.7M | 0.31% | +31,110+9.2% | Added |
| Ameriprise Financial Inc | 374,190 | $65.3M | 0.02% | −20,055−5.1% | Reduced |
| Federated Hermes, Inc. | 386,954 | $67.5M | 0.17% | −83,238−17.7% | Reduced |
| Victory Capital Management Inc | 392,224 | $68.4M | 0.07% | −20,035−4.9% | Reduced |
| Northern Trust Corp | 395,238 | $69.0M | 0.01% | +4,100+1.0% | Added |
| Charles Schwab Investment Management Inc | 429,069 | $74.9M | 0.02% | +4,375+1.0% | Added |
| Hood River Capital Management LLC | 430,875 | $75.2M | 2.07% | −3,571−0.8% | Reduced |
| Marshall Wace, LLP | 447,982 | $78.2M | 0.15% | −114,809−20.4% | Reduced |
| Bank of New York Mellon Corp | 455,323 | $79.5M | 0.02% | −1,565−0.3% | Reduced |
| Price T Rowe Associates Inc | 464,806 | $81.1M | 0.01% | −43,724−8.6% | Reduced |
| Credit Suisse AG | 489,965 | $85.5M | 0.08% | −13,394−2.7% | Reduced |
| Norges Bank | 498,961 | $87.1M | 0.02% | −31,841−6.0% | Reduced |
| Zurich Insurance Group Ltd | 516,291 | $90.1M | 0.92% | +18,431+3.7% | Added |
| Impax Asset Management Group plc | 562,375 | $97.2M | 0.39% | −47,916−7.9% | Reduced |
| Jackson Square Partners, LLC | 569,820 | $99.4M | 3.23% | −159,170−21.8% | Reduced |
| Pictet Asset Management Holding SA | 721,178 | $125.9M | 0.14% | +296,302+69.7% | Added |
| Artemis Investment Management LLP | 730,291 | $127.4M | 1.87% | −180,005−19.8% | Reduced |
| Clearbridge Investments, LLC | 740,597 | $129.2M | 0.11% | +38,171+5.4% | Added |
| Geode Capital Management, LLC | 780,294 | $136.2M | 0.01% | +24,934+3.3% | Added |
| Dimensional Fund Advisors LP | 799,537 | $139.5M | 0.04% | −114,528−12.5% | Reduced |
| Bessemer Group Inc | 1,001,038 | $174.7M | 0.34% | −4760.0% | Reduced |
| FMR LLC | 1,413,293 | $246.6M | 0.02% | −5,755−0.4% | Reduced |
| State Street Corp | 1,458,498 | $254.5M | 0.01% | +47,227+3.3% | Added |
| Snyder Capital Management L P | 1,431,793 | $259.4M | 5.84% | −215,475−13.1% | Reduced |
| Janus Henderson Group PLC | 1,507,613 | $263.1M | 0.16% | +80,559+5.6% | Added |
| Invesco Ltd. | 1,827,115 | $318.8M | 0.08% | +39,099+2.2% | Added |
| Select Equity Group, L.P. | 2,956,938 | $516.0M | 1.90% | −97,787−3.2% | Reduced |
| Wellington Management Group LLP | 3,654,929 | $637.8M | 0.12% | +182,622+5.3% | Added |
| BlackRock Inc. | 4,393,473 | $766.7M | 0.02% | −13,598−0.3% | Reduced |
| Vanguard Group Inc | 4,779,072 | $834.0M | 0.02% | −27,398−0.6% | Reduced |
| Cantor Fitzgerald, L. P. | 0 | $0 | 0.00% | −210,916−100.0% | Sold out |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −158,439−100.0% | Sold out |
| Silphium Asset Management Ltd | 0 | $0 | 0.00% | −35,122−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −26,644−100.0% | Sold out |
| Handelsinvest Investeringsforvaltning | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −6,691−100.0% | Sold out |
| Horizon Investment Services, LLC | 0 | $0 | 0.00% | −6,468−100.0% | Sold out |
| Portolan Capital Management, LLC | 0 | $0 | 0.00% | −6,247−100.0% | Sold out |
| Capital Impact Advisors, LLC | 0 | $0 | 0.00% | −6,098−100.0% | Sold out |
| World Equity Group, Inc. | 0 | $0 | 0.00% | −5,768−100.0% | Sold out |
| Private Advisory Group LLC | 0 | $0 | 0.00% | −4,609−100.0% | Sold out |
| Unigestion Holding SA | 0 | $0 | 0.00% | −3,819−100.0% | Sold out |
| Bessemer Securities LLC | 0 | $0 | 0.00% | −3,222−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −2,511−100.0% | Sold out |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Comprehensive Financial Consultants Institutional, Inc. | 0 | $0 | 0.00% | −1,532−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −1,507−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −1,497−100.0% | Sold out |
| Cooper Financial Group | 0 | $0 | 0.00% | −1,363−100.0% | Sold out |
| Eudaimonia Partners, LLC | 0 | $0 | 0.00% | −1,273−100.0% | Sold out |
| American National Bank | 0 | $0 | 0.00% | −508−100.0% | Sold out |
| Harvest Fund Management Co., Ltd | 0 | $0 | 0.00% | −353−100.0% | Sold out |
| Park Place Capital Corp | 0 | $0 | 0.00% | −155−100.0% | Sold out |
| Hollencrest Capital Management | 0 | $0 | 0.00% | −138−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −135−100.0% | Sold out |
| Cary Street Partner Investment Advisory LLC | 0 | $0 | 0.00% | −125−100.0% | Sold out |
| Mitsubishi UFJ Trust & Banking Corp | 0 | $0 | 0.00% | −48−100.0% | Sold out |
| Brown Brothers Harriman & Co | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Earnest Partners LLC | 0 | $0 | 0.00% | −24−100.0% | Sold out |
| Byrne Asset Management LLC | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Glass Jacobson Investment Advisors llc | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Assetmark, Inc | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Windsor Group LTD | – | – | – | – | Not filed |
| Virginia Retirement Systems Et Al | – | – | – | – | Not filed |
| First Republic Investment Management, Inc. | – | – | – | – | Not filed |
| Pathstone Family Office, LLC | – | – | – | – | Not filed |
| Advisor Partners II, LLC | – | – | – | – | Not filed |
| Amica Retiree Medical Trust | – | – | – | – | Not filed |
| Steward Financial Group LLC | – | – | – | – | Not filed |