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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
UBP
176
Union Bancaire Privee
Switzerland
$3.64M
Verition Fund Management
177
Verition Fund Management
Connecticut
$3.62M
Ohio Public Employees Retirement System (OPERS)
178
Ohio Public Employees Retirement System (OPERS)
Ohio
$3.58M
State of New Jersey Common Pension Fund D
179
State of New Jersey Common Pension Fund D
New Jersey
$3.57M
PIMJS
180
PKO Investment Management Joint-Stock
Poland
$3.52M
Comerica Bank
181
Comerica Bank
Texas
$3.5M
PCP
182
Pacific Capital Partners
$3.46M
M&T Bank
183
M&T Bank
New York
$3.43M
SC
184
Scotia Capital
Ontario, Canada
$3.37M
ASRS
185
Arizona State Retirement System
Arizona
$3.3M
LSERS
186
Louisiana State Employees Retirement System
Louisiana
$3.26M
Holocene Advisors
187
Holocene Advisors
New York
$3.19M
KJHP
188
K.J. Harrison & Partners
Ontario, Canada
$3.07M
COPPSERS
189
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$2.95M
SC
190
Shay Capital
New York
$2.94M
Focus Partners Wealth
191
Focus Partners Wealth
Massachusetts
$2.88M
SOMRS
192
State of Michigan Retirement System
Michigan
$2.79M
NMIMC
193
Northwestern Mutual Investment Management Company
Wisconsin
$2.63M
STA
194
Summit Trail Advisors
New York
$2.6M
EAM
195
EdenTree Asset Management
United Kingdom
$2.58M
Credit Agricole
196
Credit Agricole
France
$2.56M
DDPIC
197
Deroy & Devereaux Private Investment Counsel
Michigan
$2.55M
GLF
198
Groupe la Francaise
France
$2.53M
LM
199
Lansing Management
New York
$2.52M
AAM
200
Alphadyne Asset Management
New York
$2.5M