Position in CLH
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$8,359,323
+$433,246 QoQ
Shares Held
27,981
+1.2% QoQ
Ownership
0.053%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#154
of 660 holders
Holding Since
Dec 2021
7 quarters on record
Voting authority
Sole 99%
Shared 0%
None 1%
Common Shares in CLH Over Time
Shares Held
Position Value (USD)
Position in Waste Management
Industrials · as of Jun 30, 2026BROWN ADVISORY INC holds $352,998,584 across 6 Waste Management names. CLH ranks #4 (2.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WCN |
Waste Connections, Inc.
|
1,523,777 | $253,998,386 | |
| 2 | CWST |
Casella Waste Systems Inc
|
670,239 | $64,993,075 | |
| 3 | WM |
Waste Management Inc
|
103,457 | $23,058,495 | |
| 4 | CLH |
Clean Harbors Inc
This page
|
27,981 | $8,359,323 | |
| 5 | RSG |
Republic Services, Inc.
|
10,587 | $2,255,877 | |
| 6 | PESI |
Perma Fix Environmental Services Inc
|
23,333 | $333,428 |
All Filings in CLH
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,359,323 | 27,981 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $7,926,077 | 27,643 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $6,654,776 | 28,381 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $6,412,755 | 27,615 | Shares | Defined | 2025-11-14 | |
| 2024-12-31 | $1,265,770 | 5,500 | Shares | Defined | 2025-02-14 | |
| 2023-12-31 | $498,575 | 2,857 | Shares | Defined | 2024-02-08 | |
| 2021-12-31 | $545,442 | 5,467 | Shares | Defined | 2022-01-27 | |
| No filing history on record for this holder in this stock. | ||||||