Stocks › ECL
ECOLAB INC.
ECL·NYSE·
United States·USD
United States·USD$280.82
+3.75 (+1.35%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
ECL
ECOLAB INC. · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
ECLS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
Loading price history…
Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of ECL by members of U.S. Congress · 208 on record · 12 in the last 12 months
Whale Activity
Position changes in ECL reported for 2026-09-30 by 7 tracked institutional filers
- Increased0
- New0
- Held0
- Decreased0
- Closed0
- No prior filing7
| Filer | Shares | Value | Change |
|---|---|---|---|
| CONGRESS ASSET MANAGEMENT CO | 434.7K | $119.4M | — |
| EASTERN BANK | 133.8K | $36.8M | — |
| DUDLEY & SHANLEY, INC. | 99.0K | $27.2M | — |
| MassMutual Private Wealth & Trust, FSB | 91.5K | $25.1M | — |
| ROCKLAND TRUST CO | 59.4K | $16.3M | — |
| First Financial Bank - Trust Division | 23.4K | $6.4M | — |
| BRIGHT ROCK CAPITAL MANAGEMENT, LLC | 18.0K | $4.9M | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by ECL insiders, by quarter · Form 4
Recent Insider Transactions
3,294 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Green Eric MarkDirector · Director | Purchase | +3,370 | $276.58 | $932K | Sep 11, 2026 | Form 4 ↗ |
| Green Eric MarkDirector · Director | Purchase | +320 | $277.29 | $89K | Sep 11, 2026 | Form 4 ↗ |
| Beck ChristopheCHAIRMAN, PRESIDENT & CEO · Director | Sale | −17.9K | $280.14 | $5.0M | Aug 18, 2026 | Form 4 ↗ |
| Cook Gregory BCo-COO - Global Businesses | Sale | −4,567 | $285.13 | $1.3M | Aug 11, 2026 | Form 4 ↗ |
| Kirkland Scott DCHIEF FINANCIAL OFFICER | Sale | −3,357 | $276.96 | $930K | Jul 30, 2026 | Form 4 ↗ |
| Clark Benjamin M.EVP - Global Supply Chain | Purchase | +1,000 | $263.83 | $264K | Jun 11, 2026 | Form 4 ↗ |
| Doukeris Michel DDirector | Purchase | +7,750 | $258.00 | $2.0M | Jun 10, 2026 | Form 4 ↗ |
| Brown Darrell RCo-COO - Global Markets | Sale | −10.0K | $260.89 | $2.6M | Jun 9, 2026 | Form 4 ↗ |
| Brown Darrell RCo-COO - Global Markets | Option exercise | +10.0K | $117.73 | $1.2M | Jun 9, 2026 | Form 4 ↗ |
| Vautrinot Suzanne MDirector | Sale | −1,004 | $264.98 | $266K | May 27, 2026 | Form 4 ↗ |
| Vautrinot Suzanne MDirector | Tax withholding | −996 | $252.27 | $251K | May 22, 2026 | Form 4 ↗ |
| Vautrinot Suzanne MDirector | Option exercise | +2,000 | $125.67 | $251K | May 22, 2026 | Form 4 ↗ |
| MacLennan DavidDirector | Purchase | +1,000 | $250.65 | $251K | May 13, 2026 | Form 4 ↗ |
| Cook Gregory BCo-COO - Global Businesses | Tax withholding | −3,829 | $257.93 | $988K | May 4, 2026 | Form 4 ↗ |
| Cook Gregory BCo-COO - Global Businesses | Option exercise | +8,396 | — | — | May 4, 2026 | Form 4 ↗ |
| MacLennan DavidDirector | Purchase | +800 | $256.91 | $206K | May 4, 2026 | Form 4 ↗ |
| Doukeris Michel DDirector | Grant / award | +138 | $0.00 | $0 | Mar 31, 2026 | Form 4 ↗ |
| Gross Marion K.Director | Grant / award | +138 | $0.00 | $0 | Mar 31, 2026 | Form 4 ↗ |
| Althoff JudsonDirector | Grant / award | +138 | $0.00 | $0 | Mar 31, 2026 | Form 4 ↗ |
| Vautrinot Suzanne MDirector | Grant / award | +138 | $0.00 | $0 | Mar 31, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding ECL · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 8.0M | $2.24B | 0.10% | Jun 30, 2026 |
| VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS | 6.6M | $1.83B | 0.11% | Jun 30, 2026 |
| iShares Core S&P 500 ETF iShares Trust | 3.5M | $970.6M | 0.11% | Jun 30, 2026 |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | 3.1M | $855.3M | 0.11% | Jun 30, 2026 |
| Fidelity 500 Index Fund Fidelity Concord Street Trust | 3.3M | $835.1M | 0.10% | May 31, 2026 |
| VANGUARD GROWTH INDEX FUND VANGUARD INDEX FUNDS | 2.9M | $802.8M | 0.21% | Jun 30, 2026 |
| JPMorgan Equity Premium Income ETF J.P. Morgan Exchange-Traded Fund Trust | 2.0M | $569.8M | 1.27% | Jun 30, 2026 |
| American Mutual Fund | 1.5M | $403.6M | 0.34% | Jul 31, 2026 |
| VANGUARD DIVIDEND APPRECIATION INDEX FUND VANGUARD SPECIALIZED FUNDS | 1.4M | $397.9M | 0.30% | Jul 31, 2026 |
| State Street(R) Materials Select Sector SPDR(R) ETF SELECT SECTOR SPDR TRUST | 1.4M | $385.9M | 4.73% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list ECL's shares (CUSIP 278865100), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
- JPMORGAN CHASE & COSCHEDULE 13G · passive (13G) · 14.4M shares5.1%
Jul 16, 2026 · ↗
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming ecolab as client
- INVARIANT LLCECOLAB · 2026 Q2 · ENV, TRD, TAX$60K
Filing ↗ - ECOLAB INC.ECOLAB INC · 2026 Q2 · ENG, PHA, ENV, TAX$440K
Filing ↗ - HOLLAND & KNIGHT LLPECOLAB, INC. · 2026 Q2 · ENG, ENV, PHA$80K
Filing ↗ - OGRECOLAB INC. ON BEHALF OF NALCO COMPANY · 2026 Q2 · ENV, TAX$50K
Filing ↗ - ECOLAB INC.ECOLAB INC · 2026 Q1 · ENV, TAX, TRD, ENG$510K
Filing ↗
Government Contracts
Federal awards to ecolab · USAspending
$2.3MAwarded · 75 contracts on record
- Department of Veterans AffairsECOLAB LAUNDRY DETERGENTS$142K
Nov 1, 2023 · ↗ - Department of DefenseDETERGENT, RELEASE$3K
Mar 5, 2025 · ↗ - Department of DefensePURCHASING LAUNDRY CHEMICALS.$6K
Apr 8, 2026 · ↗ - Department of Veterans AffairsPROVISION AND DISPENSING OF LAUNDRY CHEMICALS FOR THE VA GREATER LOS ANGELES HEALTHCARE SYSTEM.$50K
Sep 15, 2023 · ↗ - Department of DefenseDETERGENT, RELEASE$3K
Apr 17, 2025 · ↗ - Department of DefenseBUILDER$3K
Jan 17, 2025 · ↗ - Department of DefenseDETERGENT, RELEASE$3K
Aug 26, 2025 · ↗ - Department of Homeland SecurityFOOD SERVICE AND LAUNDRY CLEANING AGENTS NECESSARY FOR THE OPERATION OF THE FLORENCE DETENTION CENTER.$104K
Sep 22, 2021 · ↗
U.S. Patents
Recent USPTO applications naming ECOLAB INC.
No USPTO patent applications found for ECOLAB INC..
Annual Financials
From ECL's 10-K filings · XBRL
No annual XBRL figures on record for ECL. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
- 2-for-1Stock splitJun 9, 2003
- 2-for-1Stock splitJan 16, 1998
- 2-for-1Stock splitJan 19, 1994
Split dates and ratios from the price history · Close Prices from Tiingo.com
About ECOLAB INC.
From SEC EDGAR company records
Industry (SIC 2840)Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics
SectorMaterials
HeadquartersSAINT PAUL, MN
IncorporatedDE
SEC CIK0000031462 ↗
Former namesECOLAB INC