Ecolab Inc.
US ˙ NYSE ˙ US2788651006

SecurityECL / Ecolab Inc.
InstitutionSheets Smith Wealth Management
Latest Disclosed Ownership36,211 shares
Latest Disclosed Value $ 9,632,850
Sheets Smith Wealth Management reports 15.36% decrease in ownership of ECL / Ecolab Inc.

On April 16, 2026 - Sheets Smith Wealth Management filed a 13F-HR form disclosing ownership of 36,211 shares of Ecolab Inc. (US:ECL) valued at $9,632,850 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 42,781 shares of Ecolab Inc.. This represents a change in shares of -15.36% during the quarter. The current value of the position is $9,258,066 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-16 2026-03-31 13F ECOLAB COM 278865100 36,211 -6,570 -15.36 9,633 -14.23 1.0842
2026-01-20 2025-12-31 13F ECOLAB COM 278865100 42,781 -876 -2.01 11,231 -6.06 1.2324
2025-10-16 2025-09-30 13F ECOLAB COM 278865100 43,657 -2,290 -4.98 11,956 -3.43 1.3532
2025-07-15 2025-06-30 13F ECOLAB COM 278865100 45,947 -100 -0.22 12,380 6.05 1.4484
2025-04-23 2025-03-31 13F ECOLAB COM 278865100 46,047 -292 -0.63 11,674 7.51 1.4505
2025-01-17 2024-12-31 13F ECOLAB COM 278865100 46,339 -25 -0.05 10,858 -8.28 1.3253
2024-11-01 2024-09-30 13F ECOLAB COM 278865100 46,364 93 0.20 11,838 7.50 1.4480
2024-07-30 2024-06-30 13F ECOLAB COM 278865100 46,271 -6,899 -12.98 11,012 -10.30 1.3168
2024-05-08 2024-03-31 13F ECOLAB COM 278865100 53,170 6,842 14.77 12,277 33.59 1.3747
2024-02-06 2023-12-31 13F ECOLAB COM 278865100 46,328 -65 -0.14 9,189 16.94 1.3073
2023-10-23 2023-09-30 13F ECOLAB COM 278865100 46,393 0 0.00 7,859 -9.27 1.1968
2023-08-09 2023-06-30 13F ECOLAB COM 278865100 46,393 0 0.00 8,661 12.79 1.2661
2023-05-26 2023-03-31 13F/A-1 ECOLAB COM 278865100 46,393 -500 -1.07 7,679 12.51 1.1733
2023-05-12 2023-03-31 13F ECOLAB COM 278865100 166 -46,727 7,679 1.1757
2023-03-08 2022-12-31 13F ECOLAB COM 278865100 46,893 -1,737 -3.57 6,826 -2.82 1.0682
2022-11-01 2022-09-30 13F ECOLAB COM 278865100 48,630 -125 -0.26 7,023 -6.32 1.1726
2022-07-27 2022-06-30 13F ECOLAB COM 278865100 48,755 -300 -0.61 7,497 -13.44 1.2340
2022-05-02 2022-03-31 13F ECOLAB COM 278865100 49,055 -329 -0.67 8,661 -25.24 1.1939
2022-01-20 2021-12-31 13F ECOLAB COM 278865100 49,384 1,118 2.32 11,585 15.06 1.4378
2021-10-15 2021-09-30 13F ECOLAB COM 278865100 48,266 0 0.00 10,069 1.29 1.3662
2021-08-03 2021-06-30 13F ECOLAB COM 278865100 48,266 0 0.00 9,941 -3.78 1.3396
2021-04-23 2021-03-31 13F ECOLAB COM 278865100 48,266 60 0.12 10,332 -0.94 1.5200
2021-01-13 2020-12-31 13F ECOLAB COM 278865100 48,206 15 0.03 10,430 8.31 1.5768
2020-10-26 2020-09-30 13F ECOLAB COM 278865100 48,191 0 0.00 9,630 0.44 1.6750
2020-07-17 2020-06-30 13F ECOLAB COM 278865100 48,191 -200 -0.41 9,588 27.14 1.9184
2020-04-28 2020-03-31 13F ECOLAB COM 278865100 48,391 -200 -0.41 7,541 -19.59 1.5797
2020-01-24 2019-12-31 13F ECOLAB COM 278865100 48,591 -1,600 -3.19 9,378 -5.65 1.7922
2019-10-28 2019-09-30 13F ECOLAB COM 278865100 50,191 -930 -1.82 9,940 -1.52 2.0438
2019-07-12 2019-06-30 13F ECOLAB COM 278865100 51,121 -950 -1.82 10,093 9.79 2.0718
2019-05-13 2019-03-31 13F ECOLAB COM 278865100 52,071 -700 -1.33 9,193 18.22 1.9901
2019-01-11 2018-12-31 13F ECOLAB COM 278865100 52,771 500 0.96 7,776 -5.11 2.0951
2018-10-15 2018-09-30 13F ECOLAB COM 278865100 52,271 1,000 1.95 8,195 13.90 1.6959
2018-07-26 2018-06-30 13F ECOLAB COM 278865100 51,271 -500 -0.97 7,195 1.40 1.6840
2018-04-09 2018-03-31 13F ECOLAB COM 278865100 51,771 1,992 4.00 7,096 6.24 1.7050
2018-01-12 2017-12-31 13F Ecolab COM 278865100 49,779 0 0.00 6,679 4.33 1.5744
2017-10-12 2017-09-30 13F Ecolab COM 278865100 49,779 0 0.00 6,402 -3.12 1.6146
2017-07-19 2017-06-30 13F ECOLAB COM 278865100 49,779 -300 -0.60 6,608 5.27 1.7461
2017-04-10 2017-03-31 13F ECOLAB COM 278865100 50,079 0 0.00 6,277 6.93 1.6667
2017-02-03 2016-12-31 13F ECOLAB COM 278865100 50,079 -2,100 -4.02 5,870 -7.57 1.6475
2016-11-18 2016-09-30 13F ECOLAB COM 278865100 52,179 -408 -0.78 6,351 1.83 1.7910
2016-08-15 2016-06-30 13F ECOLAB COM 278865100 52,587 -439 -0.83 6,237 5.48 1.8121
2016-05-13 2016-03-31 13F ECOLAB COM 278865100 53,026 0 0.00 5,913 -2.51 1.8181
2016-02-01 2015-12-31 13F ECOLAB COM 278865100 53,026 150 0.28 6,065 4.53 1.8341
2015-11-13 2015-09-30 13F ECOLAB COM 278865100 52,876 -3,655 -6.47 5,802 -9.23 1.9621
2015-08-31 2015-06-30 13F ECOLAB COM 278865100 56,531 -300 -0.53 6,392 -1.66 1.7470
2015-05-05 2015-03-31 13F ECOLAB COM 278865100 56,831 -13,072 -18.70 6,500 -11.03 1.7947
2015-02-20 2014-12-31 13F ECOLAB COM 278865100 69,903 -9,686 -12.17 7,306 -20.06 1.9064
2014-11-17 2014-09-30 13F ECOLAB COM 278865100 79,589 1,650 2.12 9,139 5.31 2.4860
2014-09-18 2014-06-30 13F ECOLAB COM 278865100 77,939 143 0.18 8,678 3.30 2.3289
2014-06-02 2014-03-31 13F ECOLAB COM 278865100 77,796 -14,876 -16.05 8,401 -13.06 2.3508
2014-02-21 2013-12-31 13F ECOLAB COM 278865100 92,672 -3,511 -3.65 9,663 1.73 2.6656
2013-11-26 2013-09-30 13F ECOLAB COM 278865100 96,183 -1,058 -1.09 9,499 14.67 3.0899
2013-11-19 2013-06-30 13F ECOLAB COM 278865100 97,241 -3,678 -3.64 8,284 2.37 2.8119
2013-05-21 2013-03-31 13F ECOLAB INC COM COM 278865100 100,919 100,919 8,092 2.7431
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.