1,671 hedge funds and large institutions have $58.8B invested in Ecolab in 2026 Q1 according to their latest regulatory filings, with 151 funds opening new positions, 634 increasing their positions, 631 reducing their positions, and 110 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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0% more funds holding in top 10

Funds holding in top 10: 1919 (0)

2% less capital invested

Capital invested by funds: $59.9B → $58.8B (-$1.09B)

2.21% less ownership

Funds ownership: 80.59%78.38% (-2.2%)

Holders
1,671
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
PGAM
1401
Princeton Global Asset Management
New Jersey
$168K
QPBE
1402
Quintet Private Bank (Europe)
Luxembourg
$167K
PTFIS
1403
Pekao Towarzystwo Funduszy Inwestycyjnych SA
$167K
BDLIB
1404
Banque de Luxembourg Investments (BLI)
Luxembourg
$167K
SIA
1405
Sit Investment Associates
Minnesota
$164K
MWC
1406
MBM Wealth Consultants
Missouri
$163K
HC
1407
Hoese & Co
Minnesota
$160K
VNT
1408
Vanguard National Trust
Pennsylvania
$158K
CMBA
1409
C.M. Bidwell & Associates
Hawaii
$157K
SG
1410
Sienna Gestion
France
$156K
AT
1411
Arlington Trust
Alabama
$144K
BFP
1412
Birchwood Financial Partners
Minnesota
$144K
RIL
1413
Rothschild Investment LLC
Illinois
$140K
FDW
1414
Fourth Dimension Wealth
Ohio
$140K
SOW
1415
State of Wyoming
Wyoming
$135K
PCFFS
1416
Pacific Center for Financial Services
California
$133K
GIM
1417
Groesbeck Investment Management
New Jersey
$133K
FMP
1418
Financial Management Professionals
Texas
$132K
MHR
1419
Matthew Hamilton Rosenberg
$131K
SS
1420
SBI Securities
Japan
$128K
BCWM
1421
Bartlett & Co Wealth Management
Ohio
$127K
CCA
1422
Catalyst Capital Advisors
New York
$126K
VNA
1423
Valley National Advisers
Pennsylvania
$125K
MCM
1424
Manchester Capital Management
Vermont
$123K
ZBNA
1425
Zions Bancorporation, National Association
Utah
$120K