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Livermore
Livermore
ZHEN

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
646 more added
Sold out
107
643 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
Y.D. More Investments Ltd9$240.00%−6−40.0%Reduced
Redwood Park Advisors LLC1$2670.00%00.0%Unchanged
3 Factor Indexing, LLC1$2670.00%+1New
Tidemark, LLC2$5320.00%+2New
Cornerstone Financial Management LLC2$5320.00%+2New
Glass Jacobson Investment Advisors llc2$5330.00%+2New
Nvest Wealth Strategies, Inc.2$5330.00%+2New
Lodestone Wealth Management LLC3$7980.00%00.0%Unchanged
Godfrey Financial Associates, Inc.3$7980.00%00.0%Unchanged
Napier Financial, LLC3$7980.00%+3New
TopTier Wealth Management, LLC3$7980.00%+3New
Coston, McIsaac & Partners7$1.00K0.00%00.0%Unchanged
DecisionPoint Financial, LLC4$1.06K0.00%00.0%Unchanged
First Command Advisory Services, Inc.4$1.07K0.00%+2+100.0%Added
1620 Investment Advisors, Inc.4$1.24K0.00%00.0%Unchanged
Torren Management, LLC5$1.33K0.00%+5New
Portus Wealth Advisors, LLC5$1.33K0.00%+5New
Quaker Wealth Management, LLC5$1.33K0.00%−1−16.7%Reduced
Beaird Harris Wealth Management, LLC5$1.33K0.00%00.0%Unchanged
Three Bearings Fiduciary Advisors, Inc.5$1.33K0.00%00.0%Unchanged
HFM Investment Advisors, LLC6$1.60K0.00%+1+20.0%Added
Global Wealth Strategies & Associates6$1.60K0.00%+6New
Lloyd Advisory Services, LLC.7$1.86K0.00%+7New
Kingdom Financial Group LLC.7$1.86K0.00%+7New
Investors Portfolio Services LLC8$1.99K0.00%+8New
Financial Connections Group, Inc.10$2.00K0.00%+10New
First Eagle Investment Management, LLC8$2.13K0.00%−7−46.7%Reduced
NVWM, LLC8$2.13K0.00%00.0%Unchanged
City State Bank8$2.13K0.00%+4+100.0%Added
Rakuten Securities, Inc.9$2.39K0.00%+7+350.0%Added
Archer Investment Corp10$2.66K0.00%00.0%Unchanged
Orion Capital Management LLC10$2.66K0.00%00.0%Unchanged
Fairscale Capital, LLC10$2.67K0.00%00.0%Unchanged
Burk Holdings LLC11$2.93K0.00%+11New
American Capital Advisory, LLC11$2.93K0.00%+5+83.3%Added
Granite FO LLC12$3.19K0.00%00.0%Unchanged
Clark Wealth Partners13$3.46K0.00%+13New
Raleigh Capital Management Inc.13$3.47K0.00%+13Added
Innovative Asset Advisors Group, LLC13$3.47K0.00%+13New
Missouri Trust & Investment Co14$3.72K0.00%00.0%Unchanged
Valued Wealth Advisors LLC14$3.81K0.00%−2−12.5%Reduced
Cedar Mountain Advisors, LLC15$3.99K0.00%00.0%Unchanged
Winch Advisory Services, LLC16$4.16K0.00%00.0%Unchanged
S&T Bank16$4.26K0.00%−6−27.3%Reduced
Longfellow Investment Management Co LLC16$4.26K0.00%00.0%Unchanged
Clayton Financial Group LLC16$4.26K0.00%00.0%Unchanged
Stone House Investment Management, LLC17$4.52K0.00%00.0%Unchanged
Private Wealth Management Group, LLC17$4.52K0.00%00.0%Unchanged
GHP Investment Advisors, Inc.17$4.52K0.00%+2+13.3%Added
Synergy Investment Management, LLC18$4.79K0.00%+18New
Ankerstar Wealth, LLC18$4.80K0.01%−9−33.3%Reduced
Signature Resources Capital Management, LLC18$4.85K0.00%+11+157.1%Added
Dunhill Financial, LLC18$4.89K0.00%+7+63.6%Added
Clal Insurance Enterprises Holdings Ltd19$5.00K0.00%00.0%Unchanged
VSM Wealth Advisory, LLC19$5.05K0.00%00.0%Unchanged
Hughes Financial Services, LLC19$5.05K0.00%+2+11.8%Added
United Financial Planning Group LLC19$5.05K0.00%+19New
Morse Asset Management, Inc20$5.32K0.00%−10−33.3%Reduced
Riverview Trust Co20$5.32K0.01%00.0%Unchanged
Kentucky Trust Co20$5.32K0.00%00.0%Unchanged
Curio Wealth, LLC21$5.53K0.00%+2+10.5%Added
Imprint Wealth LLC21$5.59K0.03%−42−66.7%Reduced
Principia Wealth Advisory, LLC21$5.59K0.00%+4+23.5%Added
Crewe Advisors LLC21$5.59K0.00%+17+425.0%Added
Richardson Financial Services Inc.22$5.85K0.00%+2+10.0%Added
Penserra Capital Management LLC24$6.00K0.00%00.0%Unchanged
Merrithew & Thorsten Inc23$6.00K0.01%00.0%Unchanged
Aspect Partners, LLC23$6.12K0.00%00.0%Unchanged
IMG Wealth Management, Inc.23$6.12K0.00%+6+35.3%Added
Estabrook Capital Management24$6.38K0.00%+8+50.0%Added
MJT & Associates Financial Advisory Group, Inc.25$6.65K0.00%−6−19.4%Reduced
Intentional Wealth Strategies, LLC25$6.65K0.01%+25New
Financial Freedom, LLC26$6.93K0.00%+26New
Advocate Investing Services LLC27$7.18K0.01%00.0%Unchanged
Gilpin Wealth Management, LLC27$7.18K0.01%00.0%Unchanged
Kilter Group LLC27$7.18K0.00%+1+3.8%Added
DiNuzzo Private Wealth, Inc.28$7.45K0.00%00.0%Unchanged
McGuire Capital Advisors Inc28$7.45K0.00%+24+600.0%Added
Triumph Capital Management28$7.46K0.00%+25+833.3%Added
Bay Harbor Wealth Management, LLC29$7.71K0.00%+9+45.0%Added
Rialto Wealth Management, LLC30$7.98K0.00%+21+233.3%Added
Legacy Wealth Managment, LLC31$8.25K0.00%+21+210.0%Added
Greykasell Wealth Strategies, Inc.32$8.51K0.00%+32New
Caitlin John, LLC34$9.04K0.01%00.0%Unchanged
1 North Wealth Services LLC35$9.31K0.00%00.0%Unchanged
MTM Investment Management, LLC35$9.31K0.00%00.0%Unchanged
Olistico Wealth, LLC35$9.31K0.00%00.0%Unchanged
Bare Financial Services, Inc35$9.31K0.00%+9+34.6%Added
Pension & Wealth Management Advisors, Inc.36$9.78K0.00%00.0%Unchanged
Pacifica Partners Inc.37$9.84K0.00%00.0%Unchanged
Horizon Financial Services, LLC38$10.1K0.00%+19+100.0%Added
Asset Dedication, LLC40$10.6K0.00%00.0%Unchanged
Park Place Capital Corp40$10.6K0.00%00.0%Unchanged
Provenance Wealth Advisors, LLC40$10.6K0.00%00.0%Unchanged
Marquette Asset Management, LLC40$10.6K0.00%+12+42.9%Added
Tower View Investment Management & Research LLC40$10.6K0.01%+40New
Clear Street Markets LLC42$11.2K0.01%−337−88.9%Reduced
Mark Sheptoff Financial Planning, LLC45$11.6K0.01%00.0%Unchanged
Clear Investment Research, LLC45$11.9K0.02%+45New
Avion Wealth47$12.0K0.00%+10+27.0%Added