ECOLAB INC. (ECL) — Institutional Holders, Q2 2026 (page 5)

1,719 institutional investment managers reported a ECL position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $62.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 401 to 500. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

ECL 13F holders ranked 401–500 of 1,719

Institutional investors reporting a position in ECOLAB INC. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
COMMERCE BANK#401 · 31,085 sh$8.7M-7.8%
Elo Mutual Pension Insurance#402 · 30,857 sh$8.6M-31.1%
Ilmarinen Mutual Pension Insurance#403 · 30,200 sh$8.4M-14.2%
HB Wealth Management#404 · 29,982 sh$8.4M+2.0%
Arvest Bank Division#405 · 29,755 sh$8.3M-31.4%
Sanctuary Advisors#406 · 29,649 sh$8.3M+12.8%
Beacon Pointe Advisors#407 · 29,335 sh$8.2M-19.9%
Meiji Yasuda Asset Management Ltd.#408 · 29,170 sh$8.1M-22.2%
MAI Capital Management#409 · 29,103 sh$8.1M+3.1%
Walleye Capital#410 · 29,099 sh$8.1M+4.7%
CULLINAN ASSOCIATES#411 · 28,979 sh$8.1M+29.8%
GRANDFIELD & DODD#412 · 28,739 sh$8.0M-8.4%
MIDDLETON#413 · 28,721 sh$8.0M-3.7%
Mariner#414 · 28,625 sh$8.0M-64.0%
Entropy Technologies#415 · 28,468 sh$7.9M+125.0%
OP Asset Management Ltd#416 · 28,291 sh$7.9M+8.9%
BANK OF NOVA SCOTIA#417 · 28,212 sh$7.9M-65.2%
Hennion & Walsh Asset Management#418 · 27,841 sh$7.8M+19.3%
QRG CAPITAL MANAGEMENT#419 · 27,606 sh$7.7M+6.9%
PARR MCKNIGHT WEALTH MANAGEMENT GROUP#420 · 27,511 sh$7.7M-0.8%
AMG National Bank#421 · 27,508 sh$7.7M-0.1%
Harbour & Investment Management#422 · 27,295 sh$7.6M+2.2%
MIRAE ASSET GLOBAL ETFS Ltd.#423 · 27,244 sh$7.6M-0.1%
D. E. Shaw#424 · 27,229 sh$7.6M-86.9%
FEDERATED HERMES#425 · 26,488 sh$7.4M0.0%
Colonial Advisors#426 · 26,412 sh$7.4M+0.9%
Lighthouse Investment Partners#427 · 26,380 sh$7.3M+53.0%
MOORE CAPITAL MANAGEMENT#428 · 26,194 sh$7.3MNew
MUTUAL OF AMERICA CAPITAL MANAGEMENT#429 · 26,048 sh$7.3M-10.6%
GREAT VALLEY ADVISOR GROUP#430 · 25,930 sh$7.2M+0.1%
UNIVEST FINANCIAL#431 · 25,343 sh$7.1M+19.8%
NATIXIS#432 · 25,262 sh$7.0M-73.2%
CAPE COD FIVE CENTS SAVINGS BANK#433 · 25,080 sh$7.0M—
Choate Investment Advisors#434 · 24,990 sh$7.0M-15.3%
Saranac Partners Ltd#435 · 24,981 sh$7.0M+28.1%
State of Alaska, Department of Revenue#436 · 24,819 sh$6.9M-2.4%
NewEdge Advisors#437 · 24,778 sh$6.9MNew
KEYBANK NATIONAL ASSOCIATION#438 · 24,662 sh$6.9M-3.5%
Sky Investment Group#439 · 24,626 sh$6.9M+0.5%
Federation des caisses Desjardins du Quebec#440 · 24,156 sh$6.7M+23.3%
OMERS ADMINISTRATION#441 · 23,967 sh$6.7M+15.9%
Laird Norton Wetherby Company#442 · 23,694 sh$6.6M+1.7%
QUEST INVESTMENT MANAGEMENT#443 · 23,340 sh$6.5M+29.2%
Ayrshire Capital Management#444 · 23,328 sh$6.5M+7.6%
DAVENPORT#445 · 23,242 sh$6.5M+3.7%
Liberty Capital Management#446 · 23,194 sh$6.5M—
Berger Financial Group#447 · 23,004 sh$6.4M-2.9%
First Financial Bank - Division#448 · 22,963 sh$6.4M+2.1%
Atria Investments#449 · 22,798 sh$6.4M+3.8%
Rafferty Asset Management#450 · 22,624 sh$6.3M+48.3%
CHEMUNG CANAL#451 · 22,581 sh$6.3M+0.3%
Northstar Group#452 · 22,576 sh$6.3M-2.4%
Crossmark Global#453 · 22,553 sh$6.3M+5.4%
EAGLE CAPITAL MANAGEMENT#454 · 22,436 sh$6.3M0.0%
FLPUTNAM INVESTMENT MANAGEMENT#455 · 22,336 sh$6.2M+302.2%
Plato Investment Management Ltd#456 · 22,363 sh$6.2M+27.5%
ODDO BHF ASSET MANAGEMENT SAS#457 · 22,171 sh$6.2M-6.4%
EULAV Asset Management#458 · 22,100 sh$6.2M0.0%
FARMERS & MERCHANTS INVESTMENTS#459 · 22,004 sh$6.1M+1.5%
Motley Fool Asset Management#460 · 21,970 sh$6.1M-11.7%
LGT Group Foundation#461 · 21,775 sh$6.1M+8.4%
Empowered Funds#462 · 21,611 sh$6.0M+36.1%
CIBC WORLD MARKET#463 · 21,595 sh$6.0M+2.1%
Lombard Odier Asset Management (Switzerland) SA#464 · 21,510 sh$6.0M+41.0%
Twin Tree Management#465 · 21,498 sh$6.0M+415.2%
Hamilton Capital Partners#466 · 21,451 sh$6.0M+19.7%
SHUFRO ROSE#467 · 21,199 sh$5.9M+0.5%
BOOTHBAY FUND MANAGEMENT#468 · 21,138 sh$5.9M+234.9%
Kintegral Advisory#469 · 20,956 sh$5.9M0.0%
IMC-Chicago#470 · 20,998 sh$5.9M-1.8%
BEACON INVESTMENT ADVISORY SERVICES#471 · 20,902 sh$5.8MNew
FIRST MERCHANTS#472 · 20,742 sh$5.8M-1.6%
Evercore Wealth Management#473 · 20,656 sh$5.8M-0.3%
Stratos Wealth Partners, LTD.#474 · 20,509 sh$5.7M-3.2%
Nippon Life Global Investors Americas#475 · 20,430 sh$5.7M+5.9%
SMITHBRIDGE ASSET MANAGEMENT#476 · 20,380 sh$5.7M-0.8%
Decatur Capital Management#477 · 20,285 sh$5.7MNew
Azimuth Capital Investment Management#478 · 20,277 sh$5.6M+1.0%
Hikari Tsushin#479 · 20,144 sh$5.6M0.0%
Walleye Trading#480 · 20,063 sh$5.6MNew
CONNING#481 · 19,936 sh$5.6M+15.3%
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY#482 · 19,768 sh$5.5M0.0%
ALLSTATE#483 · 19,754 sh$5.5M-27.5%
Nicollet Investment Management#484 · 19,651 sh$5.5M+0.3%
Gulf International Bank (UK) Ltd#485 · 19,386 sh$5.4M-1.5%
PENINSULA ASSET MANAGEMENT#486 · 19,369 sh$5.4M-1.7%
Investment Management of Ontario#487 · 19,345 sh$5.4M-14.3%
Advisors Asset Management#488 · 19,281 sh$5.4M+33.9%
JANE STREET GROUP#489 · 19,179 sh$5.3M-8.1%
Clean Yield Group#490 · 19,173 sh$5.3M+4.1%
Pacer Advisors#491 · 18,989 sh$5.3MNew
DARK FOREST CAPITAL MANAGEMENT#492 · 18,900 sh$5.3MNew
Generali Asset Management SPA SGR#493 · 18,586 sh$5.2M-18.5%
Pinnacle Financial Partners#494 · 18,583 sh$5.2M-12.1%
Rokos Capital Management LLP#495 · 18,587 sh$5.2MNew
GABELLI FUNDS#496 · 18,550 sh$5.2M0.0%
AUGUSTINE ASSET MANAGEMENT#497 · 18,481 sh$5.1M-0.7%
Leeward Financial Partners#498 · 18,338 sh$5.1M+4.5%
F/m Investments#499 · 18,314 sh$5.1M-3.9%
S-Bank Fund Management Ltd#500 · 18,306 sh$5.1M0.0%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.