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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
VIS
451
Vega Investment Solutions
France
$94.7K
DB
452
Danske Bank
Denmark
$93.8K
AssetMark Inc
453
AssetMark Inc
California
$92.6K
SC
454
Steph & Co
Wisconsin
$89.8K
US Bancorp
455
US Bancorp
Minnesota
$89.6K
ITIM
456
Indiana Trust & Investment Management
Indiana
$77.4K
SAM
457
Smartleaf Asset Management
Massachusetts
$71.6K
TPCW
458
TD Private Client Wealth
New York
$68.9K
MCM
459
MAI Capital Management
Ohio
$67.1K
PA
460
Parallel Advisors
California
$61.7K
CA
461
Clearstead Advisors
Ohio
$59.6K
PWA
462
Physician Wealth Advisors
Utah
$56.5K
BTI
463
Blue Trust Inc
Georgia
$54.4K
Nomura Asset Management
464
Nomura Asset Management
Japan
$53.9K
SIC
465
SJS Investment Consulting
Ohio
$51.6K
Los Angeles Capital Management
466
Los Angeles Capital Management
California
$47.6K
FHC
467
First Horizon Corporation
Tennessee
$46K
EIM
468
Essex Investment Management
Massachusetts
$45.3K
CTC
469
Central Trust Company
Missouri
$45.3K
GSWM
470
Golden State Wealth Management
California
$43.1K
Simplex Trading
471
Simplex Trading
Illinois
$42.7K
TWD
472
True Wealth Design
Ohio
$35.6K
WTC
473
WhitTier Trust Company
Nevada
$34.8K
VSQM
474
V-Square Quantitative Management
Illinois
$33.5K
BCV
475
Banque Cantonale Vaudoise
Switzerland
$32K