Canonical: https://ownershiptrace.com/13f/companies/1648

# Who owns CLEAN HARBORS INC (CLH)? Elite investor 13F holders

8 tracked elite investors reported holding CLEAN HARBORS INC as of 2026-06-30, including Durable Capital Partners, GMO, Gotham Asset Management, Renaissance Technologies LLC, D.E. Shaw. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

8 tracked investors currently reported holding · Latest report period: 2026-06-30 · Industrials · Commercial & Professional Services

Clean Harbors, Inc. provides environmental and industrial services in the United States and Canada. The company operates through two segments: Environmental Services and Safety-Kleen Sustainability Solutions. The Environmental Services segment collects, transports, treats, recycles, and disposes hazardous and non-hazardous waste, such as resource recovery, physical treatment, incineration,…

## Reported holders and securities, including exits (up to 20)

| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|  --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [Lone Pine Capital](https://ownershiptrace.com/13f/investors/71) | CLEAN HARBORS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | [Original filing](https://www.sec.gov/Archives/edgar/data/1061165/0000919574-26-005485-index.html) |
| [Durable Capital Partners](https://ownershiptrace.com/13f/investors/42) | CLEAN HARBORS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 266605994.00 USD | 892405.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1798849/0001798849-26-000010-index.html) |
| [GMO](https://ownershiptrace.com/13f/investors/94674) | CLEAN HARBORS INC | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 40399963.00 USD | 135230.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1352662/0001072613-26-000636-index.html) |
| [Gotham Asset Management](https://ownershiptrace.com/13f/investors/94672) | CLEAN HARBORS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 35333461.00 USD | 118271.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1510387/0001398344-26-014644-index.html) |
| [Renaissance Technologies LLC](https://ownershiptrace.com/13f/investors/63) | CLEAN HARBORS INC | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 24557848.00 USD | 82202.000000 | Shares | buy | [Original filing](https://www.sec.gov/Archives/edgar/data/1037389/0001037389-26-000059-index.html) |
| [D.E. Shaw](https://ownershiptrace.com/13f/investors/98) | CLEAN HARBORS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 5018403.00 USD | 16798.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1009207/0001104659-26-097217-index.html) |
| [Tudor Investment](https://ownershiptrace.com/13f/investors/94675) | CLEAN HARBORS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 5694474.00 USD | 19061.000000 | Shares | buy | [Original filing](https://www.sec.gov/Archives/edgar/data/923093/0000902664-26-003485-index.html) |
| [First Eagle Investment Management](https://ownershiptrace.com/13f/investors/32) | CLEAN HARBORS INC | SHARE | 2026-06-30 | 2026-08-24 00:00:00 | 1157358.00 USD | 3874.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1325447/0001325447-26-000033-index.html) |
| [Ancora Advisors / Ancora Holdings](https://ownershiptrace.com/13f/investors/101) | CLEAN HARBORS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 20016.00 USD | 67.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1446114/0001446114-26-000012-index.html) |

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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