Ecolab Inc. (ECL) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

8,115,384Shares held by institutions

$2,129,557,915Value of institutional holdings

80.36%Institutional ownership %

-0.50%Shares Changed QoQ

1,620No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Ecolab Inc. (NYSE:ECL) has 1,629 institutional investors that have filed 13F reports for the period ending December 2025.

These investors collectively held 81.0% of Ecolab's outstanding shares in December 2025, down from 81.2% in September 2025.
Their total shares held in ECL increased 2.31% quarter over quarter, and separately, investors owning Ecolab increased 5.78% from a year ago.
Of these 1,629 holders, 743 added to their stakes in Ecolab, 636 trimmed positions, and 250 made no changes.
Combined, these investors held 231.12Mn shares in ECL for December 2025, up by 5.22Mn shares quarter on quarter, and down 1.71Mn shares year over year.
VANGUARD GROUP INC is the top holder of Ecolab as of December 31, 2025, with 25.33Mn shares representing 8.87% of outstanding stock.
Leading buyers of Ecolab shares for the quarter ending December 2025 were Capital World Investors (3.89Mn), NORGES BANK (3.35Mn), Rockefeller Capital Management L.P. (1.61Mn), Swedbank AB (1.6Mn), Corient Private Wealth LLC (1.17Mn).
The largest sellers of Ecolab for the quarter ending December 2025 were Bank Of America Corp /De/ (2.68Mn), Jpmorgan Chase & Co (2.36Mn), WELLINGTON MANAGEMENT GROUP LLP (1.54Mn), FMR LLC (930.47K), BALYASNY ASSET MANAGEMENT L.P. (666.96K).
Business Quant data shows the 10 biggest positions in Ecolab as of December 2025 are held by VANGUARD GROUP INC (25.33Mn), BlackRock, Inc. (22.59Mn), State Street Corp (11.09Mn), Jpmorgan Chase & Co (10.62Mn), Morgan Stanley (7.88Mn), GEODE CAPITAL MANAGEMENT, LLC (5.64Mn), GATES FOUNDATION TRUST (5.22Mn), Capital World Investors (3.89Mn), Aristotle Capital Management, LLC (3.89Mn), Pictet Asset Management Holding SA (3.86Mn).

1,636 Institutional Holders

8,115,384 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	-54,255	-0.24%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	137,578	0.55%	$0.00
Pictet Asset Management Holding SA	31 Dec, 2025	202,449	5.53%	$0.00
HSBC HOLDINGS PLC	31 Dec, 2025	952,487	101.63%	$0.00
State Street Corp	31 Dec, 2025	-110,972	-0.99%	$0.00
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	31 Dec, 2025	-50,393	-2.15%	$0.00
Rockefeller Capital Management L.P.	31 Dec, 2025	1,736,068	1,557.00%	$0.00
Jpmorgan Chase & Co	31 Dec, 2025	-2,361,091	-18.19%	$0.00
Corient Private Wealth LLC	31 Dec, 2025	1,171,228	130.83%	$0.00
Barclays Plc	31 Dec, 2025	-1,009,392	-65.04%	$0.00
Morgan Stanley	31 Dec, 2025	441,747	5.94%	$0.00
Danica Pension, Livsforsikringsaktieselskab	31 Dec, 2025	-48,419	-50.00%	$0.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	46,569	0.83%	$0.00
UBS Group AG	31 Dec, 2025	-4,746	-0.33%	$0.00
World Investment Advisors	31 Dec, 2025	14,577	119.99%	$0.00
GATES FOUNDATION TRUST	31 Dec, 2025	0	0.00%	$0.00
Mirova US LLC	31 Dec, 2025	-387,231	-21.22%	$0.00
Farmers National Bank	31 Dec, 2025	-45	-0.46%	$0.00
Capital World Investors	31 Dec, 2025	3,894,309	0.00%	$0.00
Nuveen, LLC	31 Dec, 2025	56,010	4.25%	$0.00

1 - 20 of 1,636

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