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Clean Harbors

559 hedge funds and large institutions have $12.1B invested in Clean Harbors in 2025 Q4 according to their latest regulatory filings, with 87 funds opening new positions, 157 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: 157 | Existing positions reduced: 221

75% less call options, than puts

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

Holders
559
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
Wells Fargo
126
Wells Fargo
California
$9.16M
Daiwa Securities Group
127
Daiwa Securities Group
Japan
$8.94M
Manulife (Manufacturers Life Insurance)
128
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$8.81M
Schroder Investment Management Group
129
Schroder Investment Management Group
United Kingdom
$8.35M
T. Rowe Price Investment Management
130
T. Rowe Price Investment Management
Maryland
$7.99M
SEI Investments
131
SEI Investments
Pennsylvania
$7.57M
ECSS
132
Eurizon Capital SGR SpA
$7.5M
MOACM
133
Mutual of America Capital Management
New York
$7.31M
Canada Life
134
Canada Life
Manitoba, Canada
$7.29M
AI
135
Atom Investors
Texas
$7.27M
AC
136
Axon Capital
New York
$7.27M
CS
137
Candriam SCA
Luxembourg
$7.2M
AI
138
Atria Investments
North Carolina
$7.02M
Universal-Beteiligungs- und Servicegesellschaft
139
Universal-Beteiligungs- und Servicegesellschaft
Germany
$6.79M
Brown Advisory
140
Brown Advisory
Maryland
$6.65M
UM
141
UniSuper Management
Australia
$6.55M
EI
142
Ecofi Investissements
France
$6.47M
CI
143
Cooper Investors
Australia
$6.09M
BAM
144
Bullseye Asset Management
Colorado
$6.03M
New York State Common Retirement Fund
145
New York State Common Retirement Fund
New York
$5.81M
MIM
146
MetLife Investment Management
New Jersey
$5.76M
JPMIA
147
J.P. Marvel Investment Advisors
Massachusetts
$5.66M
MPIA
148
Mountain Pacific Investment Advisers
Idaho
$5.55M
PLC
149
Pillsbury Lake Capital
California
$5.29M
AB
150
Amalgamated Bank
New York
$5.23M