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Clean Harbors
CLH

Overview Fund Activity

568 hedge funds and large institutions have $11.3B invested in Clean Harbors in 2025 Q2 according to their latest regulatory filings, with 74 funds opening new positions, 167 increasing their positions, 222 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
568
Holders Change
+12
Holders Change %
+2.16%
% of All Funds
7.62%
Holding in Top 10
13
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-13.33%
% of All Funds
0.17%
New
74
Increased
167
Reduced
222
Closed
58
Calls
$30.7M
Puts
$56.4M
Net Calls
-$25.7M
Net Calls Change
-$9.9M

Top Buyers

1
DCP
D1 Capital Partners
New York
$334M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$1.33B
3
William Blair Investment Management
William Blair Investment Management
Illinois
$95.1M
4
VNIM
Vaughan Nelson Investment Management
Texas
$59.1M
5
Citadel Advisors
Citadel Advisors
Florida
$55.5M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$56.1M
2
Millennium Management
Millennium Management
New York
$16.1M
3
HRCM
Hood River Capital Management
Florida
$30.4M
4
UBS AM
UBS AM
Illinois
$167M
5
Select Equity Group
Select Equity Group
New York
$219M
Name Holding Trade Value Shares
Change 		Shares
Change %
CAL
551
Capital Advisors Ltd
Ohio
$1K – – –
BIA
552
Bell Investment Advisors
California
$925 – – –
TCA
553
Trifecta Capital Advisors
Illinois
$925 +$925 +4 New
FMP
554
Financial Management Professionals
Texas
$694 – – –
WCM
555
WealthTrak Capital Management
Virginia
$694 – – –
BFS
556
Bare Financial Services
Pennsylvania
$694 – – –
BGAI
557
Bruce G. Allen Investments
Colorado
$694 – – –
HIA
558
HFM Investment Advisors
New Jersey
$694 +$463 +2 +200%
RWM
559
Rialto Wealth Management
New York
$694 +$694 +3 New
TWC
560
TD Waterhouse Canada
Ontario, Canada
$689 -$805K -3,504 -100%
CPG
561
Cornerstone Planning Group
New Jersey
$484 +$484 +2 New
SC
562
Stephens Consulting
Michigan
$463 +$463 +2 New
AF
563
Advisornet Financial
Minnesota
$462 – – –
PWM
564
Parkworth Wealth Management
California
$462 – – –
TWD
565
True Wealth Design
Ohio
$232 – – –
PWA
566
Principia Wealth Advisory
Texas
$231 +$231 +1 New
NC
567
NewSquare Capital
Pennsylvania
$231 +$231 +1 New
KA
568
Kozak & Associates
Colorado
$17 -$15 – –
Point72 Asset Management
569
Point72 Asset Management
Connecticut
– -$21.5M -109,162 Closed
TC
570
TwinBeech Capital
New York
– -$18.3M -92,954 Closed
JFG
571
Jefferies Financial Group
New York
– -$15.8M -80,000 Closed
CF
572
Corebridge Financial
Texas
– -$11M -55,963 Closed
Voloridge Investment Management
573
Voloridge Investment Management
Florida
– -$8.3M -42,087 Closed
EI
574
Ecofi Investissements
France
– -$5.84M -34,650 Closed
NS
575
Night Squared
New York
– -$5.44M -27,597 Closed
21 22
23
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