Ecolab Inc.
MX ˙ BMV ˙ US2788651006
SecurityMX:ECL / Ecolab Inc.
InstitutionEULAV Asset Management
Latest Disclosed Ownership22,100 shares
Latest Disclosed Value $ 5,879,042
EULAV Asset Management ownership in ECL / Ecolab Inc.

On May 7, 2026 - EULAV Asset Management filed a 13F-HR form disclosing ownership of 22,100 shares of Ecolab Inc. (MX:ECL) valued at $5,879,042 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 22,100 shares of Ecolab Inc.. This represents a change in shares of 0.00% 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)
2026-05-07 2026-03-31 13F ECOLAB COM 278865100 22,100 0 0.00 5,879 1.34 0.1882
2026-02-11 2025-12-31 13F ECOLAB COM 278865100 22,100 0 0.00 5,802 -4.15 0.1548
2025-10-28 2025-09-30 13F ECOLAB COM 278865100 22,100 0 0.00 6,052 1.65 0.1407
2025-08-12 2025-06-30 13F ECOLAB COM 278865100 22,100 0 0.00 5,955 6.28 0.1398
2025-04-30 2025-03-31 13F ECOLAB COM 278865100 22,100 5,000 29.24 5,603 39.84 0.1384
2025-01-28 2024-12-31 13F ECOLAB COM 278865100 17,100 0 0.00 4,007 -8.25 0.0965
2024-11-08 2024-09-30 13F ECOLAB COM 278865100 17,100 -3 -0.02 4,366 7.27 0.1063
2024-08-13 2024-06-30 13F ECOLAB COM 278865100 17,103 -1 -0.01 4,071 3.06 0.1100
2024-05-30 2024-03-31 13F ECOLAB COM 278865100 17,104 -7 -0.04 3,949 16.39 0.1086
2024-02-14 2023-12-31 13F ECOLAB COM 278865100 17,111 11 0.06 3,394 17.16 0.1049
2023-11-14 2023-09-30 13F ECOLAB COM 278865100 17,100 0 0.00 2,897 -9.27 0.1059
2023-08-10 2023-06-30 13F ECOLAB COM 278865100 17,100 0 0.00 3,192 12.79 0.1190
2023-04-27 2023-03-31 13F ECOLAB COM 278865100 17,100 -41,797 -70.97 2,831 -66.99 0.1116
2023-02-14 2022-12-31 13F ECOLAB COM 278865100 58,897 -44,903 -43.26 8,573 -42.81 0.3680
2022-11-04 2022-09-30 13F ECOLAB COM 278865100 103,800 -16,000 -13.36 14,991 -18.62 0.6634
2022-07-22 2022-06-30 13F ECOLAB COM 278865100 119,800 -43,400 -26.59 18,420 -36.07 0.7601
2022-05-10 2022-03-31 13F ECOLAB COM 278865100 163,200 -5 -0.00 28,815 -24.74 0.8576
2022-02-11 2021-12-31 13F ECOLAB COM 278865100 163,205 5 0.00 38,286 12.45 0.9659
2021-11-15 2021-09-30 13F ECOLAB COM 278865100 163,200 -5 -0.00 34,047 1.29 0.8984
2021-08-06 2021-06-30 13F ECOLAB COM 278865100 163,205 -29,999 -15.53 33,615 -18.72 0.8886
2021-04-30 2021-03-31 13F ECOLAB COM 278865100 193,204 -33,000 -14.59 41,359 -15.49 1.1082
2021-02-16 2020-12-31 13F ECOLAB COM 278865100 226,204 4 0.00 48,941 8.27 1.2792
2020-11-05 2020-09-30 13F ECOLAB COM 278865100 226,200 0 0.00 45,204 0.45 1.3329
2020-08-11 2020-06-30 13F ECOLAB COM 278865100 226,200 9,986 4.62 45,002 33.56 1.4733
2020-04-27 2020-03-31 13F ECOLAB COM 278865100 216,214 39,414 22.29 33,693 -1.25 1.3477
2020-02-13 2019-12-31 13F ECOLAB COM 278865100 176,800 -5,800 -3.18 34,121 -5.64 1.1774
2019-11-12 2019-09-30 13F ECOLAB COM 278865100 182,600 20,900 12.93 36,162 13.27 1.3346
2019-08-05 2019-06-30 13F ECOLAB COM 278865100 161,700 13,900 9.40 31,926 20.90 1.1969
2019-05-13 2019-03-31 13F ECOLAB COM 278865100 147,800 0 0.00 26,407 21.26 1.0881
2019-02-13 2018-12-31 13F ECOLAB COM 278865100 147,800 0 0.00 21,778 -6.02 1.0879
2018-10-26 2018-09-30 13F ECOLAB COM 278865100 147,800 0 0.00 23,172 11.72 0.9927
2018-08-14 2018-06-30 13F ECOLAB COM 278865100 147,800 0 0.00 20,741 2.38 0.9541
2018-05-09 2018-03-31 13F ECOLAB COM 278865100 147,800 0 0.00 20,259 2.15 0.9687
2018-02-14 2017-12-31 13F ECOLAB COM 278865100 147,800 -3,000 -1.99 19,832 2.26 0.9369
2017-11-14 2017-09-30 13F ECOLAB COM 278865100 150,800 0 0.00 19,394 -3.12 0.9161
2017-08-14 2017-06-30 13F ECOLAB COM 278865100 150,800 0 0.00 20,019 5.92 0.9813
2017-05-11 2017-03-31 13F ECOLAB COM 278865100 150,800 0 0.00 18,901 6.92 0.9636
2017-02-14 2016-12-31 13F ECOLAB COM 278865100 150,800 0 0.00 17,677 -3.69 0.9515
2016-11-10 2016-09-30 13F ECOLAB COM 278865100 150,800 0 0.00 18,355 2.63 0.9717
2016-08-15 2016-06-30 13F ECOLAB COM 278865100 150,800 0 0.00 17,885 6.35 0.9814
2016-05-12 2016-03-31 13F ECOLAB COM 278865100 150,800 0 0.00 16,817 -2.50 0.9386
2016-02-16 2015-12-31 13F ECOLAB COM 278865100 150,800 1,000 0.67 17,249 4.95 0.9441
2015-11-16 2015-09-30 13F ECOLAB COM 278865100 149,800 0 0.00 16,436 -2.96 0.9343
2015-08-17 2015-06-30 13F ECOLAB COM 278865100 149,800 10,400 7.46 16,938 6.23 0.8885
2015-04-28 2015-03-31 13F ECOLAB COM 278865100 139,400 2,000 1.46 15,945 11.03 0.8215
2015-01-14 2014-12-31 13F ECOLAB COM 278865100 137,400 10,000 7.85 14,361 -1.83 0.7727
2014-11-17 2014-09-30 13F ECOLAB COM 278865100 127,400 -16,000 -11.16 14,629 -8.37 0.7957
2014-07-30 2014-06-30 13F ECOLAB COM 278865100 143,400 0 0.00 15,966 3.10 0.8558
2014-05-08 2014-03-31 13F ECOLAB COM 278865100 143,400 0 0.00 15,486 3.57 0.8429
2014-02-18 2013-12-31 13F ECOLAB COM 278865100 143,400 -11,000 -7.12 14,952 -1.95 0.8152
2013-11-01 2013-09-30 13F ECOLAB COM 278865100 154,400 -22,600 -12.77 15,249 1.13 0.8870
2013-08-14 2013-06-30 13F ECOLAB COM 278865100 177,000 177,000 15,079 0.9183
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.