CLEAN HARBORS INC CLH
CIK 0000822818 · CUSIP 184496107
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $1.38B 4,802,492 shares | 0.02% | +201.11K(+4.40%)Added | SEC filing ↗ May 13, 2026 | ▾ |
| 02 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $1.03B 3,577,034 shares | 0.19% | -1.61M(-31.00%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 03 | JANUS HENDERSON GROUP PLC CIK 1274173 · Amended · View history | $675.37M 2,355,394 shares | 0.32% | -20.69K(-0.90%)Reduced | SEC filing ↗ May 18, 2026 | ▾ |
| 04 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history | $622.02M 2,169,364 shares | 0.02% | — | SEC filing ↗ May 15, 2026 | ▾ |
| 05 | FMR LLC CIK 315066 · View history | $602.47M 2,101,179 shares | 0.03% | +1.73M(+464.60%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 06 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history | $562.84M 1,962,951 shares | 0.03% | — | SEC filing ↗ May 8, 2026 | ▾ |
| 07 | LONE PINE CAPITAL LLC CIK 1061165 · View history | $503.20M 1,754,950 shares | 4.01% | +376.82K(+27.30%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 08 | STATE STREET CORP CIK 93751 · View history | $440.79M 1,537,297 shares | 0.02% | +34.20K(+2.30%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 09 | D1 Capital Partners L.P. CIK 1747057 · View history | $383.73M 1,338,281 shares | 3.42% | -1.44M(-51.90%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 10 | Pictet Asset Management Holding SA CIK 1993888 · View history | $356.09M 1,242,142 shares | 0.38% | -643.59K(-34.10%)Reduced | SEC filing ↗ Apr 22, 2026 | ▾ |
| 11 | Clearbridge Investments, LLC CIK 1348883 · View history | $344.87M 1,202,777 shares | 0.30% | -126.65K(-9.50%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 12 | Select Equity Group, L.P. CIK 1592643 · View history | $324.46M 1,131,602 shares | 1.73% | +282.10K(+33.20%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 13 | Durable Capital Partners LP CIK 1798849 · View history | $301.35M 1,050,973 shares | 3.10% | +216.21K(+25.90%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 14 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $271.28M 945,892 shares | 0.02% | +28.11K(+3.10%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 15 | BESSEMER GROUP INC CIK 1054074 · View history | $267.24M 932,027 shares | 0.42% | +16.75K(+1.80%)Added | SEC filing ↗ May 6, 2026 | ▾ |
| 16 | SNYDER CAPITAL MANAGEMENT L P CIK 1050477 · View history | $266.47M 929,327 shares | 5.17% | -220.86K(-19.20%)Reduced | SEC filing ↗ May 14, 2026 | ▾ |
| 17 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $266.39M 929,077 shares | 0.04% | +669.62K(+258.10%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 18 | FIRST TRUST ADVISORS LP CIK 1125816 · View history | $223.20M 778,441 shares | 0.16% | +70.45K(+10.00%)Added | SEC filing ↗ May 13, 2026 | ▾ |
| 19 | TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history | $207.60M 724,028 shares | 0.17% | +231.24K(+46.90%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 20 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $174.52M 608,709 shares | 0.04% | -10.90K(-1.80%)Reduced | SEC filing ↗ May 7, 2026 | ▾ |
Showing 20 / 625 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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