Ecolab Inc.
MX ˙ BMV ˙ US2788651006
SecurityMX:ECL / Ecolab Inc.
InstitutionWealthcare Advisory Partners LLC
Latest Disclosed Ownership1,815 shares
Latest Disclosed Value $ 482,842
Wealthcare Advisory Partners LLC reports 0.50% increase in ownership of ECL / Ecolab Inc.

On April 14, 2026 - Wealthcare Advisory Partners LLC filed a 13F-HR form disclosing ownership of 1,815 shares of Ecolab Inc. (MX:ECL) valued at $482,842 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 1,806 shares of Ecolab Inc.. This represents a change in shares of 0.50% during the quarter.

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)
2026-04-14 2026-03-31 13F ECOLAB COM 278865100 1,815 9 0.50 483 1.69 0.0094
2026-01-14 2025-12-31 13F ECOLAB COM 278865100 1,806 47 2.67 474 -1.46 0.0093
2025-11-07 2025-09-30 13F ECOLAB COM 278865100 1,759 -15 -0.85 482 0.63 0.0100
2025-07-22 2025-06-30 13F ECOLAB COM 278865100 1,774 107 6.42 478 13.27 0.0109
2025-04-15 2025-03-31 13F ECOLAB COM 278865100 1,667 480 40.44 423 51.80 0.0113
2025-01-15 2024-12-31 13F ECOLAB COM 278865100 1,187 -11 -0.92 278 -8.85 0.0077
2024-11-04 2024-09-30 13F ECOLAB COM 278865100 1,198 -74 -5.82 306 0.99 0.0087
2024-08-12 2024-06-30 13F ECOLAB COM 278865100 1,272 149 13.27 303 16.60 0.0095
2024-04-15 2024-03-31 13F ECOLAB COM 278865100 1,123 29 2.65 259 19.35 0.0085
2024-02-06 2023-12-31 13F ECOLAB COM 278865100 1,094 1,094 217 0.0086
2022-04-15 2022-03-31 13F ECOLAB COMMON 278865100 0 -927 -100.00 0 -100.00
2022-02-11 2021-12-31 13F ECOLAB COMMON 278865100 927 927 217 0.0130
2021-08-16 2021-06-30 13F ECOLAB COMMON 278865100 0 -734 -100.00 0 -100.00
2021-04-30 2021-03-31 13F ECOLAB COMMON 278865100 734 734 157 0.0114
2020-07-29 2020-06-30 13F ECOLAB COMMON 278865100 0 -732 -100.00 0 -100.00
2020-04-29 2020-03-31 13F ECOLAB COMMON 278865100 732 -105 -12.54 114 -29.63 0.0167
2020-01-29 2019-12-31 13F ECOLAB COMMON 278865100 837 0 0.00 162 -2.41 0.0206
2019-10-16 2019-09-30 13F ECOLAB COMMON 278865100 837 112 15.45 166 16.08 0.0241
2019-07-30 2019-06-30 13F ECOLAB COMMON 278865100 725 0 0.00 143 11.72 0.0227
2019-05-13 2019-03-31 13F ECOLAB COMMON 278865100 725 1 0.14 128 19.63 0.0218
2019-02-14 2018-12-31 13F ECOLAB COMMON 278865100 724 1 0.14 107 -5.31 0.0208
2018-11-14 2018-09-30 13F ECOLAB COMMON 278865100 723 -25 -3.34 113 7.62 0.0207
2018-08-13 2018-06-30 13F ECOLAB COMMON 278865100 748 52 7.47 105 10.53 0.0206
2018-05-14 2018-03-31 13F ECOLAB COMMON 278865100 696 116 20.00 95 21.79 0.0215
2018-02-14 2017-12-31 13F ECOLAB COMMON 278865100 580 580 78 0.0201
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.