CLH
Clean Harbors IncCompany with tickers: CLH
CIK
822818
CUSIP
184496107
Shares Outstanding
52,846,032
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Holders: 3
Total Value: $3,207,934
Total Shares: 11,188
Institutional Ownership Trend
Holder Concentration
Across 3 13F filers · Δ vs Dec 31, 2025Top Holder
92.1%
+80.9 pts
Top 5
100.0%
+63.9 pts
Top 10
100.0%
+50.2 pts
HHI
8,538
Highly concentrated
+8,161
Quarterly Activity
vs Dec 31, 2025
New
3
Increased
0
Decreased
0
Sold Out
550
Unchanged
0
Holder count:
-547
Institutional value:
-100.0%
Shares held:
-100.0%
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) |
|---|---|---|
| Mid Groupe la Francaise | 10,300 | $2,953,319 |
| Small VERUS CAPITAL PARTNERS, LLC | 886 | $254,042 |
| Small Essential Partners LLC | 2 | $573 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) |
|---|---|---|
| Mega WELLINGTON MANAGEMENT GROUP LLP | 5,182,538 | $1,215,201,507 |
| Mega BlackRock, Inc. | 4,601,386 | $1,078,932,980 |
| Large D1 Capital Partners L.P. | 2,781,882 | $652,295,691 |
| Mega JANUS HENDERSON GROUP PLC | 2,376,088 | $557,145,112 |
| Large Pictet Asset Management Holding SA | 1,885,730 | $442,165,970 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Action | |
|---|---|---|---|---|---|---|---|---|
| Mid Groupe la Francaise | $2,953,319 | 92.06% | 10,300 | Shares | Defined | 2026-05-21 | View | |
| Small VERUS CAPITAL PARTNERS, LLC | $254,042 | 7.92% | 886 | Shares | Sole | 2026-05-22 | View | |
| Small Essential Partners LLC | $573 | 0.02% | 2 | Shares | Sole | 2026-05-21 | View | |
| No holders match your search. | ||||||||