Ecolab Inc.
MX ˙ BMV ˙ US2788651006
SecurityMX:ECL / Ecolab Inc.
InstitutionBessemer Group Inc
Latest Disclosed Ownership14,768 shares
Latest Disclosed Value $ 3,929
Bessemer Group Inc reports 1.48% decrease in ownership of ECL / Ecolab Inc.

On May 6, 2026 - Bessemer Group Inc filed a 13F-HR form disclosing ownership of 14,768 shares of Ecolab Inc. (MX:ECL) valued at $3,929 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 14,990 shares of Ecolab Inc.. This represents a change in shares of -1.48% 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)
2026-05-06 2026-03-31 13F ECOLAB SC 278865100 14,768 -222 -1.48 4 0.00 0.0062
2026-02-05 2025-12-31 13F ECOLAB SC 278865100 14,990 6,504 76.64 4 50.00 0.0060
2025-11-05 2025-09-30 13F ECOLAB SC 278865100 8,486 2,183 34.63 2 100.00 0.0036
2025-08-01 2025-06-30 13F ECOLAB SC 278865100 6,303 -992 -13.60 2 0.00 0.0028
2025-04-23 2025-03-31 13F ECOLAB SC 278865100 7,295 -15,289 -67.70 2 -80.00 0.0033
2025-02-13 2024-12-31 13F ECOLAB SC 278865100 22,584 2,234 10.98 5 0.00 0.0086
2024-11-12 2024-09-30 13F ECOLAB SC 278865100 20,350 520 2.62 5 25.00 0.0086
2024-08-13 2024-06-30 13F ECOLAB SC 278865100 19,830 -266 -1.32 5 0.00 0.0083
2024-08-13 2024-03-31 13F/A-1 ECOLAB SC 278865100 20,096 15,733 360.60 5 0.0084
2024-05-13 2024-03-31 13F ECOLAB SC 278865100 20,096 15,733 5 0.0084
2024-02-09 2023-12-31 13F ECOLAB SC 278865100 4,363 -20 -0.46 1 0.0017
2023-11-13 2023-09-30 13F ECOLAB SC 278865100 4,383 -1,929 -30.56 1 -100.00 0.0016
2023-08-10 2023-06-30 13F ECOLAB SC 278865100 6,312 707 12.61 1 0.0025
2023-05-10 2023-03-31 13F ECOLAB SC 278865100 5,605 -533 -8.68 1 0.0022
2023-02-13 2022-12-31 13F ECOLAB SC 278865100 6,138 -2,395 -28.07 1 -100.00 0.0022
2022-11-09 2022-09-30 13F ECOLAB SC 278865100 8,533 -2 -0.02 1,233 -6.16 0.0032
2022-08-10 2022-06-30 13F ECOLAB SC 278865100 8,535 -108 -1.25 1,314 -13.89 0.0033
2022-05-12 2022-03-31 13F ECOLAB SC 278865100 8,643 -1,009 -10.45 1,526 -32.60 0.0032
2022-01-27 2021-12-31 13F ECOLAB SC 278865100 9,652 1,777 22.57 2,264 37.80 0.0045
2021-11-12 2021-09-30 13F ECOLAB SC 278865100 7,875 -345 -4.20 1,643 -2.95 0.0035
2021-08-06 2021-06-30 13F ECOLAB SC 278865100 8,220 350 4.45 1,693 0.47 0.0037
2021-05-13 2021-03-31 13F ECOLAB SC 278865100 7,870 -824 -9.48 1,685 -10.42 0.0040
2021-02-09 2020-12-31 13F ECOLAB SC 278865100 8,694 -1,042 -10.70 1,881 -3.34 0.0050
2020-11-12 2020-09-30 13F ECOLAB SC 278865100 9,736 -6,836 -41.25 1,946 -40.96 0.0058
2020-08-05 2020-06-30 13F ECOLAB SC 278865100 16,572 6,646 66.96 3,296 113.20 0.0104
2020-04-30 2020-03-31 13F ECOLAB SC 278865100 9,926 -87,547 -89.82 1,546 -91.78 0.0062
2020-02-04 2019-12-31 13F ECOLAB SC 278865100 97,473 55,025 129.63 18,811 123.75 0.0609
2019-11-07 2019-09-30 13F ECOLAB SC 278865100 42,448 -4,340 -9.28 8,407 -9.00 0.0300
2019-07-19 2019-06-30 13F ECOLAB SC 278865100 46,788 -766 -1.61 9,238 10.04 0.0311
2019-05-13 2019-03-31 13F ECOLAB SC 278865100 47,554 35,588 297.41 8,395 376.18 0.0322
2019-05-21 2018-12-31 13F/A-1 ECOLAB SC 278865100 11,966 -38,977 -76.51 1,763 -77.93 0.0077
2019-02-12 2018-12-31 13F ECOLAB SC 278865100 11,966 -38,977 1,763 0.0077
2018-11-06 2018-09-30 13F ECOLAB SC 278865100 50,943 -986 -1.90 7,987 9.59 0.0297
2018-07-25 2018-06-30 13F ECOLAB SC 278865100 51,929 -772 -1.46 7,288 0.89 0.0283
2018-05-10 2018-03-31 13F ECOLAB SC 278865100 52,701 40,907 346.85 7,224 356.64 0.0281
2018-01-30 2017-12-31 13F ECOLAB SC 278865100 11,794 857 7.84 1,582 12.52 0.0061
2017-11-03 2017-09-30 13F ECOLAB SC 278865100 10,937 -14,666 -57.28 1,406 -58.63 0.0056
2017-07-27 2017-06-30 13F ECOLAB SC 278865100 25,603 -8,820 -25.62 3,399 -21.21 0.0137
2017-05-12 2017-03-31 13F ECOLAB SC 278865100 34,423 -36,380 -51.38 4,314 -48.02 0.0180
2017-02-07 2016-12-31 13F ECOLAB SC 278865100 70,803 1,995 2.90 8,300 -0.91 0.0382
2016-11-10 2016-09-30 13F ECOLAB SC 278865100 68,808 34,138 98.47 8,376 103.70 0.0421
2016-08-11 2016-06-30 13F ECOLAB SC 278865100 34,670 241 0.70 4,112 7.11 0.0225
2016-05-11 2016-03-31 13F ECOLAB SC 278865100 34,429 1,036 3.10 3,839 0.50 0.0217
2016-02-12 2015-12-31 13F ECOLAB SC 278865100 33,393 -2,033 -5.74 3,820 -1.72 0.0213
2015-11-16 2015-09-30 13F ECOLAB SC 278865100 35,426 2,642 8.06 3,887 4.83 0.0222
2015-08-14 2015-06-30 13F ECOLAB SC 278865100 32,784 -12,088 -26.94 3,708 -27.76 0.0194
2015-06-18 2015-03-31 13F/A-1 ECOLAB SC 278865100 44,872 1,185 2.71 5,133 12.42 0.0260
2015-05-14 2015-03-31 13F ECOLAB SC 278865100 44,872 5,133
2015-02-17 2014-12-31 13F ECOLAB SC 278865100 43,687 -4,511 -9.36 4,566 -17.49 0.0246
2014-12-11 2014-09-30 13F/A-1 ECOLAB SC 278865100 48,198 -10,200 -17.47 5,534 -14.87 0.0314
2014-11-13 2014-09-30 13F ECOLAB SC 278865100 48,198 -10,200 5,534 0.0350
2014-08-13 2014-06-30 13F ECOLAB SC 278865100 58,398 -4,040 -6.47 6,501 -3.56 0.0399
2014-05-14 2014-03-31 13F ECOLAB SC 278865100 62,438 150 0.24 6,741 3.79 0.0455
2014-02-18 2013-12-31 13F ECOLAB SC 278865100 62,288 -2,798 -4.30 6,495 1.07 0.0465
2013-11-08 2013-09-30 13F ECOLAB SC 278865100 65,086 -2,535 -3.75 6,426 11.54 0.0521
2013-08-14 2013-06-30 13F ECOLAB SC 278865100 67,621 67,621 5,761 0.0517
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.