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1,686 hedge funds and large institutions have $58.9B invested in Ecolab in 2026 Q1 according to their latest regulatory filings, with 152 funds opening new positions, 638 increasing their positions, 639 reducing their positions, and 108 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

0% less repeat investments, than reductions

Existing positions increased: 638 | Existing positions reduced: 639

2% less capital invested

Capital invested by funds: $59.9B → $58.9B (-$1.04B)

2.14% less ownership

Funds ownership: 80.59%78.45% (-2.1%)

Holders
1,686
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
$210M
Puts
$48.1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
LF
226
Lansforsakringar Fondforvaltning
Sweden
$21.7M
TAF
227
Tredje AP-fonden
Sweden
$21.6M
Bank of Nova Scotia
228
Bank of Nova Scotia
Ontario, Canada
$21.5M
NSAM
229
North Star Asset Management
Wisconsin
$21.5M
Voloridge Investment Management
230
Voloridge Investment Management
Florida
$21.3M
Mariner
231
Mariner
Kansas
$21.2M
Mirae Asset Global Investments
232
Mirae Asset Global Investments
South Korea
$21.1M
DP
233
Dearborn Partners
Illinois
$21.1M
Cetera Investment Advisers
234
Cetera Investment Advisers
Illinois
$20.9M
SAM
235
Storebrand Asset Management
Norway
$20.7M
BST
236
Bath Savings Trust
Maine
$20.5M
DAM
237
Delta Asset Management
Tennessee
$20.5M
PAM
238
Palisade Asset Management
Minnesota
$20.4M
PP
239
Prudential plc
United Kingdom
$20.2M
Toronto Dominion Bank
240
Toronto Dominion Bank
Ontario, Canada
$20.1M
SO
241
STRS Ohio
Ohio
$20.1M
DPIM
242
Duff & Phelps Investment Management
Illinois
$19.9M
KCM
243
Kanawha Capital Management
Virginia
$19.9M
VLKIM
244
Van Lanschot Kempen Investment Management
Netherlands
$19.8M
OSAM
245
O'Shaughnessy Asset Management
Connecticut
$19.7M
SBH
246
Segall Bryant & Hamill
Illinois
$19.7M
EHC
247
Everett Harris & Co
California
$19.6M
LOAME
248
Lombard Odier Asset Management (Europe)
United Kingdom
$19.4M
WDA
249
Wendell David Associates
New Hampshire
$19.2M
AAIS
250
ABN AMRO Investment Solutions
$19.2M