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Clean Harbors

564 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, 223 reducing their positions, and 86 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: 223

75% less call options, than puts

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

Holders
564
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
TNB
326
Thomasville National Bank
Georgia
$556K
EWA
327
EP Wealth Advisors
California
$551K
Susquehanna International Group
328
Susquehanna International Group
Pennsylvania
$536K
RAM
329
RWC Asset Management
United Kingdom
$500K
SPIA
330
Steward Partners Investment Advisory
New York
$491K
FTWA
331
Fifth Third Wealth Advisors
Ohio
$483K
N
332
Natixis
France
$480K
EWM
333
Empirical Wealth Management
Washington
$479K
LFG
334
Lazard Frères Gestion
France
$478K
PFG
335
Putney Financial Group
California
$478K
AO
336
Advisor OS
Illinois
$476K
ProShare Advisors
337
ProShare Advisors
Maryland
$472K
HIP
338
HUB Investment Partners
Texas
$470K
CI
339
Corient IA
Florida
$469K
ITG
340
Index Technologies Group
New York
$468K
William Blair & Company
341
William Blair & Company
Illinois
$466K
HCM
342
HMS Capital Management
Tennessee
$464K
OIA
343
OneDigital Investment Advisors
Kansas
$462K
NA
344
NewEdge Advisors
Louisiana
$456K
SFA
345
Sequoia Financial Advisors
Ohio
$446K
CG
346
Cynosure Group
Utah
$437K
TPW
347
Transatlantique Private Wealth
New York
$424K
GIC
348
Generali Investments CEE
Czech Republic
$424K
NDSIB
349
North Dakota State Investment Board
North Dakota
$419K
C
350
Certuity
Florida
$398K