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Ecolab
ECL

Overview Fund Activity

1,595 hedge funds and large institutions have $60.6B invested in Ecolab in 2025 Q2 according to their latest regulatory filings, with 134 funds opening new positions, 606 increasing their positions, 594 reducing their positions, and 108 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,595
Holders Change
+1
Holders Change %
+0.06%
% of All Funds
21.39%
Holding in Top 10
27
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+3.85%
% of All Funds
0.36%
New
134
Increased
606
Reduced
594
Closed
108
Calls
$158M
Puts
$123M
Net Calls
+$35.5M
Net Calls Change
-$280K

Top Buyers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$971M
2
Vontobel Holding
Vontobel Holding
Switzerland
$549M
3
Janus Henderson Group
Janus Henderson Group
United Kingdom
$173M
4
AQR Capital Management
AQR Capital Management
Connecticut
$194M
5
Barclays
Barclays
United Kingdom
$232M

Top Sellers

1
AOI
Auto-Owners Insurance
Michigan
$970K
2
BlackRock
BlackRock
New York
$5.9B
3
Goldman Sachs
Goldman Sachs
New York
$529M
4
Artisan Partners
Artisan Partners
Wisconsin
$0
5
AAB
ABN AMRO Bank
Netherlands
$28.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
Man Group
76
Man Group
United Kingdom
$146M +$58.3M +216,273 +66%
Robeco Institutional Asset Management
77
Robeco Institutional Asset Management
Netherlands
$144M +$11.5M +42,790 +9%
Axa
78
Axa
France
$143M +$21.1M +78,278 +17%
Zurich Cantonal Bank
79
Zurich Cantonal Bank
Switzerland
$141M -$8.87M -32,915 -6%
Mitsubishi UFJ Asset Management
80
Mitsubishi UFJ Asset Management
Japan
$136M +$8.26M +30,639 +6%
CAM
81
Congress Asset Management
Massachusetts
$134M -$494K -1,835 -0.4%
California State Teachers Retirement System (CalSTRS)
82
California State Teachers Retirement System (CalSTRS)
California
$131M +$2.5M +9,291 +2%
Acadian Asset Management
83
Acadian Asset Management
Massachusetts
$128M +$38.2M +141,968 +42%
WF
84
Welch & Forbes
Massachusetts
$128M +$704K +2,613 +0.6%
LIP
85
Liontrust Investment Partners
United Kingdom
$128M -$7.94M -29,457 -6%
RhumbLine Advisers
86
RhumbLine Advisers
Massachusetts
$126M -$8.41M -31,215 -6%
T. Rowe Price Associates
87
T. Rowe Price Associates
Maryland
$125M +$2.59M +9,605 +2%
Canada Life
88
Canada Life
Manitoba, Canada
$123M +$16.6M +61,431 +16%
FPP
89
Findlay Park Partners
United Kingdom
$119M -$4.26M -15,800 -3%
Truist Financial
90
Truist Financial
North Carolina
$118M +$2.32M +8,608 +2%
Russell Investments Group
91
Russell Investments Group
United Kingdom
$113M -$8.17M -30,347 -7%
Prudential Financial
92
Prudential Financial
New Jersey
$111M -$781K -2,897 -0.7%
Natixis Advisors
93
Natixis Advisors
Massachusetts
$110M +$2.96M +10,975 +3%
New York State Common Retirement Fund
94
New York State Common Retirement Fund
New York
$107M -$4.69M -17,404 -4%
D.E. Shaw & Co
95
D.E. Shaw & Co
New York
$105M -$20.7M -76,802 -16%
Chevy Chase Trust
96
Chevy Chase Trust
Maryland
$103M +$386K +1,434 +0.4%
Renaissance Technologies
97
Renaissance Technologies
New York
$101M -$124M -461,900 -55%
Assenagon Asset Management
98
Assenagon Asset Management
Luxembourg
$100M +$43.3M +160,767 +76%
Aberdeen Group
99
Aberdeen Group
United Kingdom
$98.9M +$10.5M +39,264 +12%
BNP Paribas Financial Markets
100
BNP Paribas Financial Markets
France
$94.5M -$51.6M -191,454 -35%
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