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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, Q1 2026

Institutional positions in Ecolab Inc. as of Mar 31, 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
1,706
+49 vs. Q4 2025
Shares held
221.7M
+23.6M (+11.9%) vs. Q4 2025
Total value
$58.9B
+$6.91B (+13.3%) vs. Q4 2025
New holders
156
645 more added
Sold out
107
644 more reduced

22 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: 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 holdersQ1 2026: 1,706 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 heldQ1 2026: $58.9B
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, Q1 2026

Shares, value and share of portfolio for each institution holding Ecolab Inc.; share changes are against Q4 2025.

Institutions holding ECL in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
First Pacific Financial4,407$1.17M0.15%−10−0.2%Reduced
Fisher Asset Management, LLC4,430$1.18M0.00%+2,348+112.8%Added
Capital Group Investment Management Pte. Ltd.4,435$1.18M0.20%−9,156−67.4%Reduced
CoreCap Advisors, LLC4,467$1.19M0.04%+565+14.5%Added
Topel & Distasi Wealth Management, LLC4,474$1.19M0.62%−404−8.3%Reduced
Brown Financial Advisors4,498$1.20M0.45%−871−16.2%Reduced
Level Four Advisory Services, LLC4,505$1.20M0.04%+23+0.5%Added
Qtron Investments LLC4,588$1.22M0.17%−753−14.1%Reduced
First Manhattan Co4,583$1.22M0.00%+100+2.2%Added
Diversified Enterprises, LLC4,629$1.23M0.07%+4,629New
Arvest Investments, Inc.4,646$1.24M0.17%+557+13.6%Added
PFG Investments, LLC4,651$1.24M0.06%+821+21.4%Added
Cullen Investment Group, Ltd.4,653$1.24M0.16%−188−3.9%Reduced
Great Diamond Partners, LLC4,671$1.24M0.24%−42−0.9%Reduced
Summit Financial, LLC4,695$1.25M0.02%+1,153+32.6%Added
Johnson Financial Group, LLC4,722$1.26M0.08%+908+23.8%Added
W.H. Cornerstone Investments Inc.4,724$1.26M0.79%+187+4.1%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management4,731$1.26M0.02%+288+6.5%Added
PFW Advisors LLC4,764$1.27M0.40%−5−0.1%Reduced
IHT Wealth Management, LLC4,776$1.27M0.03%−156−3.2%Reduced
LGT Fund Management Co Ltd.4,780$1.27M0.06%+3,891+437.7%Added
Mirabaud & Cie SA4,792$1.27M0.52%−215−4.3%Reduced
Dynamic Advisor Solutions LLC4,795$1.28M0.04%−28−0.6%Reduced
Resources Investment Advisors, LLC.4,801$1.28M0.01%+468+10.8%Added
Americana Partners, LLC4,812$1.28M0.03%+24+0.5%Added
Penobscot Investment Management Company, Inc.4,830$1.28M0.10%−198−3.9%Reduced
Mount Yale Investment Advisors, LLC4,850$1.29M0.03%+3,120+180.3%Added
Godshalk Welsh Capital Management, Inc.4,860$1.29M0.75%−100−2.0%Reduced
Richard Bernstein Advisors LLC4,894$1.30M0.04%+4,894New
Minot DeBlois Advisors LLC4,905$1.30M1.18%−382−7.2%Reduced
Pallas Capital Advisors LLC4,919$1.31M0.05%−302−5.8%Reduced
Old National Bancorp4,924$1.31M0.02%−10−0.2%Reduced
Davidson Capital Management Inc.4,939$1.31M0.24%+4,927+41,058.3%Added
Eventide Asset Management, LLC5,014$1.32M0.02%+336+7.2%Added
Stance Capital LLC4,961$1.32M0.64%−384−7.2%Reduced
Bigelow Investment Advisors, LLC4,971$1.32M0.53%+203+4.3%Added
Contravisory Investment Management, Inc.4,974$1.32M0.27%+29+0.6%Added
Fox Run Management, L.L.C.5,099$1.34M0.23%+2,861+127.8%Added
CFS Investment Advisory Services, LLC4,887$1.34M0.09%−33−0.7%Reduced
Quadrant Capital Group LLC5,077$1.35M0.04%+301+6.3%Added
Cullen/Frost Bankers, Inc.5,078$1.35M0.02%+361+7.7%Added
Davy Global Fund Management Ltd5,080$1.35M0.10%+10+0.2%Added
Eagle Bluffs Wealth Management LLC5,068$1.35M0.53%+156+3.2%Added
Pacific Point Advisors, LLC5,097$1.36M0.72%−79−1.5%Reduced
Dividend Assets Capital, LLC5,123$1.36M0.27%−659−11.4%Reduced
Johnson Investment Counsel Inc5,146$1.37M0.01%+280+5.8%Added
AssuredPartners Investment Advisors, LLC5,138$1.37M0.15%+5,138New
Ostrum Asset Management5,175$1.38M0.08%−5,357−50.9%Reduced
Aaron Wealth Advisors5,203$1.38M0.08%−846−14.0%Reduced
Apollon Wealth Management, LLC5,239$1.39M0.02%+203+4.0%Added
Vestcor Inc5,245$1.40M0.04%+303+6.1%Added
Coldstream Capital Management Inc5,247$1.40M0.02%−23−0.4%Reduced
Gladstone Institutional Advisory LLC5,251$1.40M0.05%+396+8.2%Added
Brighton Jones LLC5,270$1.40M0.03%+5,270New
Tower Research Capital LLC (TRC)5,294$1.41M0.04%−596−10.1%Reduced
GeoWealth Management, LLC5,358$1.43M0.05%+373+7.5%Added
Fort Washington Investment Advisors Inc5,385$1.43M0.01%00.0%Unchanged
Oppenheimer & Co Inc5,396$1.44M0.02%+431+8.7%Added
EPG Wealth Management LLC5,412$1.44M0.39%+32+0.6%Added
Fulcrum Capital LLC5,418$1.44M0.31%−22−0.4%Reduced
Albion Financial Group5,427$1.44M0.09%−17−0.3%Reduced
Bryn Mawr Trust Co5,443$1.45M0.03%−75−1.4%Reduced
USAdvisors Wealth Management, LLC5,520$1.45M0.48%−29−0.5%Reduced
WSFS Capital Management, LLC5,454$1.45M0.07%−842−13.4%Reduced
HM Payson & Co5,456$1.45M0.02%+288+5.6%Added
Mission Wealth Management, LP5,521$1.47M0.03%−849−13.3%Reduced
Capital Management Associates, Inc5,553$1.48M0.33%−8−0.1%Reduced
Flputnam Investment Management Co5,553$1.48M0.02%−36−0.6%Reduced
Geneva Capital Management LLC5,557$1.48M0.03%−1,062−16.0%Reduced
Stratos Wealth Advisors, LLC5,560$1.48M0.09%−48−0.9%Reduced
Freestone Grove Partners LP5,565$1.48M0.01%+5,565New
Wedbush Securities Inc5,595$1.49M0.04%+62+1.1%Added
Caldwell Trust Co5,610$1.49M0.13%−27−0.5%Reduced
Landscape Capital Management, L.L.C.5,629$1.50M0.09%+2,465+77.9%Added
Town & Country Bank & Trust CO dba First Bankers Trust CO5,647$1.50M0.51%+622+12.4%Added
Bernicke Wealth Management, Ltd.5,654$1.50M0.19%−32−0.6%Reduced
Corundum Group, Inc.5,655$1.50M0.50%+570+11.2%Added
Kimelman & Baird, LLC5,658$1.51M0.12%00.0%Unchanged
South State Corp.5,681$1.51M0.07%−151−2.6%Reduced
Ellevest, Inc.5,697$1.52M0.21%−2,587−31.2%Reduced
HRT Financial LP5,742$1.53M0.00%+5,742New
Sanders Morris Harris LLC5,752$1.53M0.24%+5,752New
Wealthspire Advisors, LLC5,756$1.53M0.01%−614−9.6%Reduced
Savant Capital, LLC5,776$1.54M0.01%+870+17.7%Added
AlphaCore Capital LLC5,839$1.56M0.04%−269−4.4%Reduced
Wellspring Financial Advisors, LLC5,859$1.56M0.12%+4,318+280.2%Added
Regions Financial Corp5,871$1.56M0.01%−1,554−20.9%Reduced
Equitable Trust Co5,881$1.56M0.07%−96−1.6%Reduced
Brookwood Investment Group LLC5,886$1.57M0.20%−148−2.5%Reduced
Northeast Investment Management5,889$1.57M0.06%+136+2.4%Added
CPA Asset Management LLC5,920$1.57M0.53%00.0%Unchanged
NLB Skladi, upravljanje premozenja, d.o.o.5,924$1.58M0.08%+960+19.3%Added
Massachusetts Financial Services Co5,953$1.58M0.00%−174−2.8%Reduced
17 Capital Partners, LLC6,020$1.60M0.83%+55+0.9%Added
Ballentine Partners, LLC6,022$1.60M0.02%+18+0.3%Added
Syon Capital LLC6,023$1.60M0.08%−413−6.4%Reduced
SlateStone Wealth, LLC6,033$1.60M0.13%+203+3.5%Added
Stephens Inc6,042$1.61M0.02%−293−4.6%Reduced
Buckingham Strategic Partners6,054$1.61M0.02%−585−8.8%Reduced
Arkadios Wealth Advisors6,104$1.62M0.03%−15−0.2%Reduced