CLH
CLEAN HARBORS INCData as of 2026 Q2 (06-30) · 13F snapshot
Summary
CLEAN HARBORS INC (CLH) is held as common stock by 6 tracked hedge-fund managers, with a combined reported value of ~$231.30M; the largest are Ken Griffin, Jeremy Grantham, Joel Greenblatt. 1 tracked manager also disclosed PUT or CALL positions, reported separately below. This quarter: 2 new, 2 added, 1 trimmed, 2 closed. 13 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Mixed
Common-stock holders61 also report options
Congress trades13
Price$311.68vs quarter-end+4.33%
Sectors0
This quarter's moves
Top holderNew2
Added2
Trimmed / sold3
Ken GriffinCommon-stock positions
PUT and CALL disclosures are excluded from these holder counts and values.
Jeremy GranthamHold
Value $40.40M0.1% of portfolio135,2302026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Jeremy Grantham | $40.40M | 0.1% | Hold |
PUT / CALL disclosures
Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.
Value $2.96M— of portfolio9,9002026 Q2
Value $1.49M— of portfolio5,0002026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinPUT | $2.96M | — | — |
| Ken GriffinCALL | $1.49M | — | — |
Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.