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Clean Harbors
CLH

Overview Fund Activity

556 hedge funds and large institutions have $9.61B invested in Clean Harbors in 2025 Q1 according to their latest regulatory filings, with 89 funds opening new positions, 191 increasing their positions, 200 reducing their positions, and 89 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
556
Holders Change
-9
Holders Change %
-1.59%
% of All Funds
7.55%
Holding in Top 10
15
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.2%
New
89
Increased
191
Reduced
200
Closed
89
Calls
$30.4M
Puts
$46.2M
Net Calls
-$15.8M
Net Calls Change
-$19.1M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1.04B
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$422M
3
UBS AM
3
UBS AM
Illinois
$177M
4
Millennium Management
4
Millennium Management
New York
$71.5M
5
DCP
5
D1 Capital Partners
New York
$38M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$127M
2
Invesco
2
Invesco
Georgia
$141M
3
Select Equity Group
3
Select Equity Group
New York
$215M
4
ZIG
4
Zurich Insurance Group
Switzerland
$0
5
AIM
5
Artemis Investment Management
United Kingdom
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
BHWM
526
Bay Harbor Wealth Management
Maryland
$2.56K +$394 +2 +18%
TSMHT
527
Thurston Springer Miller Herd & Titak
Indiana
$2.56K +$2.56K +13 New
OC
528
Oakworth Capital
Alabama
$2.37K – – –
SIC
529
SJS Investment Consulting
Ohio
$2.37K – – –
PA
530
Pineridge Advisors
Missouri
$2.37K – – –
PWMG
531
Private Wealth Management Group
New Jersey
$1.97K – – –
WA
532
WPG Advisers
Maryland
$1.97K +$788 +4 +67%
GFPC
533
Global Financial Private Client
Florida
$1.77K +$1.18K +6 +200%
MA
534
Montag & Associates
Georgia
$1.67K – – –
LFG
535
Larson Financial Group
Missouri
$1.58K -$7.29K -37 -82%
SC
536
SouthState Corp
Florida
$1.38K +$1.38K +7 New
OP
537
ORG Partners
Indiana
$1K +$1K +5 New
CAL
538
Capital Advisors Ltd
Ohio
$1K -$400 -2 -29%
BAM
539
Byrne Asset Management
New Jersey
$986 -$1.97K -10 -67%
S
540
Sachetta
Massachusetts
$986 -$1.38K -7 -58%
AWM
541
Activest Wealth Management
Florida
$986 +$986 +5 New
BIA
542
Bell Investment Advisors
California
$789 – – –
WCM
543
WealthTrak Capital Management
Virginia
$592 +$592 +3 New
FMP
544
Financial Management Professionals
Texas
$591 – – –
BGAI
545
Bruce G. Allen Investments
Colorado
$591 – – –
BFS
546
Bare Financial Services
Pennsylvania
$591 +$591 +3 New
AAP
547
Arax Advisory Partners
Colorado
$395 -$20.3K -103 -98%
PWM
548
Parkworth Wealth Management
California
$394 – – –
AF
549
Advisornet Financial
Minnesota
$394 +$197 +1 +100%
PCTC
550
Perkins Coie Trust Company
Washington
$394 +$394 +2 New
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