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.
Q3 2024 vs. Q2 2024
How the institutions holding Clean Harbors Inc changed between Q2 2024 and Q3 2024.
All holders in Q3 2024All holders in Q2 2024
| Measure | Q2 2024 | Of which not filed for Q3 2024 | Q3 2024 | Change |
|---|---|---|---|---|
| Holders | 518 | 4 | 572 | +58 |
| Shares | 48.6M | 4.55M | 47.7M | +3.61M (+8.2%) |
| Value | $10.9B | $1.03B | $11.5B | +$1.60B (+16.2%) |
4 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.
New holders (89)
Institutions that held Clean Harbors Inc at the end of Q3 2024 but not at the end of Q2 2024.
Sold out (31)
Institutions that held Clean Harbors Inc at the end of Q2 2024 and filed for Q3 2024 without it.
Not filed for Q3 2024 yet (4)
Institutions that held Clean Harbors Inc at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2024 | Value, Q2 2024 |
|---|---|---|
| BlackRock Inc. | 4,543,940 | $1.03B |
| Susquehanna Fundamental Investments, LLC | 2,600 | $588.0K |
| Benjamin F. Edwards & Company, Inc. | 516 | $117.0K |
| Institutional & Family Asset Management, LLC | 107 | $24.2K |