Security key
184496107
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 51,464,466
- Total 13F value
- $12,069,512,254
- Share change
- +1,681,158
- Put/Call ratio
- 189%
- SEC-reported price per share
- $234.48
- Number of holders
- 565
- Value change
- +$397,685,796
- Number of buys
- 224
- Number of sells
- 308
- Shares outstanding
- 52,678,144
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
565
Top holders
10
CLH full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
CLEAN HARBORS INC SEC filings
CLEAN HARBORS INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 184496107
Recent filing periods:
Ownership snapshot
Top reported holders of CLH - CLEAN HARBORS INC - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
WELLINGTON MANAGEMENT GRO...
Disclosed value leader
WELLINGTON MANAGEMENT GRO...
Comparable rows
0/15
Latest evidence
30 Sep 2025
13F
Highest disclosed value: $1,294,429,579
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
WELLINGTON MANAGEMENT GROUP LLP has the largest disclosed position value at $1.29B.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens WELLINGTON MANAGEMENT GROUP LLP's linked filing trail.
Disclosed position value
Top 5
WELLINGTON MANAGEMENT GROUP LLP
$1.29B
VANGUARD GROUP INC
$1.06B
BlackRock, Inc.
$1.05B
D1 Capital Partners L.P.
$567.91M
Janus Henderson Group Ltd.
$501.7M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
—
denominator unverified
|
$1,294,429,579
5,574,152 shares
|
— | 30 Sep 2025 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$1,057,157,631
4,552,397 shares
|
— | 30 Sep 2025 |
| BlackRock, Inc. |
13F
Company
|
—
denominator unverified
|
$1,053,037,119
4,534,653 shares
|
— | 30 Sep 2025 |
| D1 Capital Partners L.P. |
13F
Company
|
—
denominator unverified
|
$567,913,284
2,445,583 shares
|
— | 30 Sep 2025 |
| Janus Henderson Group Ltd. |
13F
Company
|
—
denominator unverified
|
$501,696,474
2,160,429 shares
|
— | 30 Sep 2025 |
| Pictet Asset Management Holding SA |
13F
Company
|
—
denominator unverified
|
$481,071,846
2,071,516 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
565
Shares
51,464,466
Rows available
565
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
564
Q4 2025 holders
565
Holder diff
1
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend