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Clean Harbors

561 hedge funds and large institutions have $12.1B invested in Clean Harbors in 2025 Q4 according to their latest regulatory filings, with 88 funds opening new positions, 158 increasing their positions, 221 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

8% less funds holding in top 10

Funds holding in top 10: 1312 (-1)

29% less repeat investments, than reductions

Existing positions increased: 158 | Existing positions reduced: 221

75% less call options, than puts

Call options by funds: $5.21M | Put options by funds: $21.1M

Holders
561
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.21M
Puts
$21.1M
Net Calls
Net Calls Change

Top Buyers

1 +$315M
2 +$130M
3 +$130M
4
UBS Group
UBS Group
Switzerland
+$83.1M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$78.2M
Name Holding Trade Value Shares
Change
Change in
Stake
DPW
526
DiNuzzo Private Wealth
Pennsylvania
$3.05K
OC
527
Oakworth Capital
Alabama
$2.81K
ZBNA
528
Zions Bancorporation, National Association
Utah
$2.58K
NSIM
529
North Star Investment Management
Illinois
$2.58K
PWMG
530
Private Wealth Management Group
New Jersey
$2.35K
WA
531
WPG Advisers
Maryland
$2.35K
GWM
532
Greenline Wealth Management
Florida
$2.35K
AG
533
AmeriFlex Group
Nevada
$1.88K
SS
534
SBI Securities
Japan
$1.64K
BHWM
535
Bay Harbor Wealth Management
Maryland
$1.64K
SRCM
536
Signature Resources Capital Management
California
$1.64K
CH
537
Cromwell Holdings
Wyoming
$1.41K
KG
538
Kilter Group
New York
$1.17K
S
539
Sachetta
Massachusetts
$1.17K
CFO
540
CVA Family Office
Colorado
$1.17K
BAM
541
Byrne Asset Management
New Jersey
$1.17K
CAL
542
Capital Advisors Ltd
Ohio
$1K
LWM
543
Lodestone Wealth Management
Washington
$938
HIA
544
HFM Investment Advisors
New Jersey
$704
RIL
545
Rothschild Investment LLC
Illinois
$703
FMP
546
Financial Management Professionals
Texas
$703
BGAI
547
Bruce G. Allen Investments
Colorado
$703
BFS
548
Bare Financial Services
Pennsylvania
$703
GWS
549
Greykasell Wealth Strategies
California
$703
AF
550
Advisornet Financial
Minnesota
$469