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Ecolab Inc.

ECL
Exchange
NYSE
Industry
Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics
SEC CIK
0000031462

In the last 90 days, Ecolab Inc. insiders filed 1 open-market purchase and 3 sales; 1,715 institutions reported holding it in 13F filings for Q2 2026, worth $62.8B in total; superinvestors Gates Foundation Trust and Markel Group hold it.

13F holders, Q2 2026

Institutional positions in Ecolab Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,715
+28 vs. Q1 2026
Shares held
225.4M
+5.54M (+2.5%) vs. Q1 2026
Total value
$62.8B
+$4.35B (+7.5%) vs. Q1 2026
New holders
144
616 more added
Sold out
116
692 more reduced

19 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ECL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 1,715 institutions
Q1 2021: 1,317 institutionsQ2 2021: 1,332 institutionsQ3 2021: 1,284 institutionsQ4 2021: 1,380 institutionsQ1 2022: 1,291 institutionsQ2 2022: 1,213 institutionsQ3 2022: 1,204 institutionsQ4 2022: 1,221 institutionsQ1 2023: 1,254 institutionsQ2 2023: 1,285 institutionsQ3 2023: 1,262 institutionsQ4 2023: 1,364 institutionsQ1 2024: 1,426 institutionsQ2 2024: 1,461 institutionsQ3 2024: 1,504 institutionsQ4 2024: 1,565 institutionsQ1 2025: 1,617 institutionsQ2 2025: 1,626 institutionsQ3 2025: 1,623 institutionsQ4 2025: 1,679 institutionsQ1 2026: 1,706 institutionsQ2 2026: 1,715 institutions
Value heldQ2 2026: $62.8B
Q1 2021: $45.2BQ2 2021: $43.3BQ3 2021: $44.7BQ4 2021: $50.8BQ1 2022: $38.2BQ2 2022: $33.0BQ3 2022: $31.2BQ4 2022: $31.0BQ1 2023: $35.6BQ2 2023: $40.1BQ3 2023: $36.5BQ4 2023: $42.9BQ1 2024: $50.4BQ2 2024: $51.8BQ3 2024: $55.3BQ4 2024: $52.0BQ1 2025: $56.7BQ2 2025: $60.7BQ3 2025: $60.7BQ4 2025: $59.6BQ1 2026: $58.9BQ2 2026: $62.8B
Institutions holding ECL and their total value by quarter
QuarterHoldersValue
Q2 20261,715$62.8B
Q1 20261,706$58.9B
Q4 20251,679$59.6B
Q3 20251,623$60.7B
Q2 20251,626$60.7B
Q1 20251,617$56.7B
Q4 20241,565$52.0B
Q3 20241,504$55.3B
Q2 20241,461$51.8B
Q1 20241,426$50.4B
Q4 20231,364$42.9B
Q3 20231,262$36.5B
Q2 20231,285$40.1B
Q1 20231,254$35.6B
Q4 20221,221$31.0B
Q3 20221,204$31.2B
Q2 20221,213$33.0B
Q1 20221,291$38.2B
Q4 20211,380$50.8B
Q3 20211,284$44.7B
Q2 20211,332$43.3B
Q1 20211,317$45.2B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Ecolab Inc.; share changes are against Q1 2026.

Institutions holding ECL in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Thrivent Financial for Lutherans95,905$26.7M0.04%−26,303−21.5%Reduced
Ami Asset Management Corp96,610$26.9M1.55%−3,071−3.1%Reduced
Tredje AP-fonden97,394$27.1M0.12%+16,049+19.7%Added
HighTower Advisors, LLC99,065$27.6M0.03%+9,581+10.7%Added
Factory Mutual Insurance Co100,300$27.9M0.26%−1,100−1.1%Reduced
Norris Perne & French LLP101,125$28.2M1.20%−538−0.5%Reduced
Union Bancaire Privee, UBP SA104,394$28.6M0.44%−12,485−10.7%Reduced
Destination Wealth Management102,916$28.7M0.67%+873+0.9%Added
Waycross Partners, LLC103,261$28.8M2.45%+1,371+1.3%Added
KLP Kapitalforvaltning AS104,280$29.1M0.09%+8,920+9.4%Added
Dudley & Shanley, Inc.104,693$29.2M4.40%−315−0.3%Reduced
Treasurer of the State of North Carolina105,647$29.4M0.08%−1,180−1.1%Reduced
Arbejdsmarkedets Tillaegspension107,400$29.9M0.65%+11,606+12.1%Added
Huntington National Bank108,433$30.2M0.15%−2,908−2.6%Reduced
Wellington Management Group LLP108,965$30.4M0.01%−17,115−13.6%Reduced
Engineers Gate Manager LP109,559$30.5M0.40%+109,559New
Whittier Trust Co108,590$30.8M0.30%+14,477+15.4%Added
Capital Investment Services of America, Inc.110,587$30.8M3.02%−837−0.8%Reduced
Squarepoint Ops LLC110,741$30.9M0.06%−174,632−61.2%Reduced
Asset Management One Co.,Ltd.112,720$31.4M0.08%−15,641−12.2%Reduced
PBU - The Pension Fund of Early Childhood & Youth Educators113,549$31.6M0.72%−40,114−26.1%Reduced
Night Squared LP113,853$31.7M3.41%+113,853New
Nykredit A/S114,612$31.9M0.12%+114,612New
Toronto Dominion Bank115,372$32.1M0.05%+39,805+52.7%Added
Warren Averett Asset Management, LLC116,471$32.5M0.19%−1,092−0.9%Reduced
Loring Wolcott & Coolidge Fiduciary Advisors LLP116,579$32.5M0.32%+56,227+93.2%Added
Gillespie Robinson & Grimm Inc118,161$32.9M2.10%−17,248−12.7%Reduced
Merewether Investment Management, LP118,300$33.0M0.62%+118,300New
MUFG Securities EMEA plc120,914$33.7M0.35%+75,464+166.0%Added
Prudential Financial Inc121,451$33.8M0.04%−2,418−2.0%Reduced
Vanguard Investments Australia, Ltd.121,570$33.9M0.08%+2,800+2.4%Added
The PNC Financial Services Group, Inc.121,662$33.9M0.02%−17,995−12.9%Reduced
ASR Vermogensbeheer N.V.122,279$34.1M0.35%−48,708−28.5%Reduced
ABN AMRO Bank N.V.122,561$34.1M0.44%+3,778+3.2%Added
Benjamin Edwards Inc123,309$34.4M0.31%−19,441−13.6%Reduced
Bahl & Gaynor Inc123,769$34.5M0.16%−240−0.2%Reduced
J. Goldman & Co LP125,405$34.9M1.23%+125,405New
UniSuper Management Pty Ltd128,589$35.8M0.19%+19,770+18.2%Added
Midwest Trust Co129,167$36.0M0.41%+2,438+1.9%Added
Manufacturers Life Insurance Company, The129,342$36.0M0.03%−7,420−5.4%Reduced
Jupiter Asset Management Ltd130,115$36.3M0.18%−47,720−26.8%Reduced
Mitsubishi UFJ Trust & Banking Corp131,568$36.7M0.08%−1,554−1.2%Reduced
Royal London Asset Management Ltd132,906$37.0M0.07%−4,655−3.4%Reduced
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund132,919$37.0M0.18%+15,760+13.5%Added
Carnegie Capital Asset Management, LLC133,818$37.3M0.75%+400.0%Added
Eastern Bank134,854$37.6M0.58%+4,807+3.7%Added
Glenview Trust Co134,858$37.6M0.52%+8,585+6.8%Added
Advisor Group Holdings, Inc.135,344$37.7M0.04%+668+0.5%Added
Victory Capital Management Inc135,657$37.8M0.02%+32,213+31.1%Added
State of Wisconsin Investment Board135,916$37.9M0.08%−2,205−1.6%Reduced
Mirova139,531$38.9M1.44%−63,107−31.1%Reduced
Marshall Wace, LLP141,006$39.3M0.03%+141,006New
Oversea-Chinese Banking CORP Ltd141,255$39.4M0.94%+4,614+3.4%Added
Rockefeller Capital Management L.P.141,443$39.4M0.06%+12,639+9.8%Added
Ensign Peak Advisors, Inc142,314$39.7M0.07%−20,780−12.7%Reduced
BW Gestao de Investimentos Ltda.144,856$40.4M0.97%+62,502+75.9%Added
Allspring Global Investments Holdings, LLC146,928$40.9M0.06%+48,924+49.9%Added
Schonfeld Strategic Advisors LLC147,369$41.1M0.22%+147,369New
Handelsbanken Fonder AB152,078$42.4M0.12%−37,212−19.7%Reduced
Korea Investment CORP152,509$42.5M0.08%+2,935+2.0%Added
TD Asset Management Inc153,885$42.9M0.04%−15,066−8.9%Reduced
Trillium Asset Management, LLC156,801$43.7M1.34%−42,052−21.1%Reduced
CIBC Bancorp USA Inc.159,070$44.4M0.05%−15,741−9.0%Reduced
Oribel Capital Management, LP159,600$44.5M3.69%+159,600New
McDaniel Terry & Co164,367$45.8M3.58%+114+0.1%Added
Eurizon Capital SGR S.p.A.165,061$46.0M0.12%−5,104−3.0%Reduced
Healthcare of Ontario Pension Plan Trust Fund167,736$46.7M0.07%−91,273−35.2%Reduced
Millennium Management LLC172,108$48.0M0.03%+41,186+31.5%Added
Howland Capital Management LLC174,551$48.8M1.76%−6,020−3.3%Reduced
Capital Advisors Inc176,042$49.0M0.72%+847+0.5%Added
New York State Teachers Retirement System179,008$49.9M0.09%−12,745−6.6%Reduced
CBOE Vest Financial, LLC179,288$50.0M0.52%−6,993−3.8%Reduced
Raiffeisen Bank International AG179,373$50.0M0.59%−2,403−1.3%Reduced
FIL Ltd180,995$50.4M0.04%−9,802−5.1%Reduced
Point72 Asset Management, L.P.186,112$51.9M0.08%+186,112New
Candriam Luxembourg S.C.A.191,976$53.4M0.24%−32,710−14.6%Reduced
Lazard Freres Gestion S.A.S.194,594$54.2M0.94%−24,976−11.4%Reduced
Gotham Asset Management, LLC195,095$54.4M0.13%+36,623+23.1%Added
Fuller & Thaler Asset Management, Inc.198,765$55.4M0.15%+88,518+80.3%Added
Danske Bank A/S198,980$55.4M0.11%+19,605+10.9%Added
Drummond Knight Asset Management Pty Ltd203,750$56.8M10.42%+203,750New
Credit Agricole S A204,416$57.0M0.14%+29,494+16.9%Added
Neuberger Berman Group LLC207,137$57.7M0.04%−49,831−19.4%Reduced
State Board of Administration of Florida Retirement System208,315$58.0M0.10%−6,415−3.0%Reduced
Robeco Schweiz AG216,974$60.5M0.97%+30,766+16.5%Added
D.A. Davidson & Co.217,331$60.6M0.33%+5,320+2.5%Added
Brown Brothers Harriman & Co223,002$62.1M0.27%−8,373−3.6%Reduced
S&CO Inc225,862$62.9M3.64%−198−0.1%Reduced
La Banque Postale Asset Management SA226,612$63.1M0.63%+96,489+74.2%Added
APG Asset Management N.V.260,870$63.6M0.16%+48,391+22.8%Added
Fifth Third Bancorp230,949$64.3M0.10%−3,446−1.5%Reduced
Aviva PLC233,529$65.1M0.10%+5,283+2.3%Added
Nomura Asset Management Co Ltd240,174$66.9M0.14%−5,518−2.2%Reduced
National Bank of Canada248,701$69.3M0.06%+115,922+87.3%Added
Cerity Partners LLC249,820$69.6M0.08%+9,371+3.9%Added
McDonald Capital Investors Inc262,305$73.1M5.34%−29,811−10.2%Reduced
Lazard Asset Management LLC263,121$73.3M0.11%+17,284+7.0%Added
DekaBank Deutsche Girozentrale282,134$73.8M0.12%00.0%Unchanged
Resona Asset Management Co.,Ltd.266,651$74.3M0.35%−17,784−6.3%Reduced
Stifel Financial Corp267,704$74.6M0.06%+23,815+9.8%Added