1,653 hedge funds and large institutions have $59.9B invested in Ecolab in 2025 Q4 according to their latest regulatory filings, with 179 funds opening new positions, 575 increasing their positions, 641 reducing their positions, and 102 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding

Funds holding:

more ownership

Funds ownership:

1% less capital invested

Capital invested by funds: $60.7B → $59.9B (-$802M)

10% less funds holding in top 10

Funds holding in top 10: 2119 (-2)

10% less repeat investments, than reductions

Existing positions increased: 575 | Existing positions reduced: 641

Holders
1,653
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$61M
Puts
$39.2M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
PS
601
Principal Securities
Iowa
$2.51M
BHCM
602
Brevan Howard Capital Management
Jersey
$2.5M
PNC
603
Park National Corp
Ohio
$2.48M
MFS
604
Mattson Financial Services
Michigan
$2.47M
Northwestern Mutual Wealth Management
605
Northwestern Mutual Wealth Management
Wisconsin
$2.46M
HI
606
Harrington Investments
California
$2.45M
MMA
607
Miracle Mile Advisors
California
$2.43M
CIA
608
Concurrent Investment Advisors
Florida
$2.4M
TAM
609
Townsend Asset Management
North Carolina
$2.4M
AWM
610
Avior Wealth Management
Nebraska
$2.39M
GI
611
GAMMA Investing
California
$2.34M
KOCAA
612
Knights of Columbus Asset Advisors
Connecticut
$2.33M
BC
613
Broadwater Capital
Massachusetts
$2.32M
NI
614
Natural Investments
California
$2.31M
CDDEC
615
Caisse Des Depots Et Consignations
France
$2.29M
CI Investments Inc
616
CI Investments Inc
Ontario, Canada
$2.26M
NDSIB
617
North Dakota State Investment Board
North Dakota
$2.25M
AG
618
Ascent Group
Virginia
$2.24M
EF
619
Empirical Finance
Pennsylvania
$2.23M
VT
620
Vise Technologies
New York
$2.18M
EI
621
Ellevest Inc
New York
$2.17M
BIG
622
Brooklyn Investment Group
New York
$2.15M
NMIMC
623
Northwestern Mutual Investment Management Company
Wisconsin
$2.14M
LT
624
Legacy Trust
Michigan
$2.13M
Hudson Bay Capital Management
625
Hudson Bay Capital Management
Connecticut
$2.12M