Ecolab Inc.
US ˙ NYSE ˙ US2788651006

SecurityECL / Ecolab Inc.
InstitutionTd Private Client Wealth Llc
Latest Disclosed Ownership3,823 shares
Latest Disclosed Value $ 1,017,061
Td Private Client Wealth Llc reports 19.80% decrease in ownership of ECL / Ecolab Inc.

On April 27, 2026 - Td Private Client Wealth Llc filed a 13F-HR form disclosing ownership of 3,823 shares of Ecolab Inc. (US:ECL) valued at $1,016,994 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 4,767 shares of Ecolab Inc.. This represents a change in shares of -19.80% during the quarter. The current value of the position is $986,219 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)
2026-04-27 2026-03-31 13F ECOLAB COMMON STOCK 278865100 3,823 -944 -19.80 1,017 -18.71 0.0211
2026-02-05 2025-12-31 13F ECOLAB INC COM COMMON STOCK 278865100 4,767 151 3.27 1,251 -1.03 0.0267
2025-10-27 2025-09-30 13F ECOLAB INC COM COMMON STOCK 278865100 4,616 -84 -1.79 1,264 -0.16 0.0285
2025-07-15 2025-06-30 13F ECOLAB INC COM COMMON STOCK 278865100 4,700 -342 -6.78 1,266 -0.94 0.0311
2025-04-29 2025-03-31 13F ECOLAB INC COM COMMON STOCK 278865100 5,042 -477 -8.64 1,278 -1.16 0.0352
2025-02-11 2024-12-31 13F ECOLAB INC COM COMMON STOCK 278865100 5,519 -601 -9.82 1,293 -17.22 0.0362
2024-11-18 2024-09-30 13F ECOLAB INC COM COMMON STOCK 278865100 6,120 -99 -1.59 1,563 5.54 0.0449
2024-08-14 2024-06-30 13F ECOLAB INC COM COMMON STOCK 278865100 6,219 28 0.45 1,480 3.57 0.0466
2024-08-16 2024-03-31 13F ECOLAB INC COM COMMON STOCK 278865100 6,191 -1,199 -16.22 1,430 -2.46 0.0469
2024-08-16 2023-12-31 13F ECOLAB INC COM COMMON STOCK 278865100 7,390 -570 -7.16 1,466 8.68 0.0530
2024-08-16 2023-09-30 13F ECOLAB INC COM COMMON STOCK 278865100 7,960 -58 -0.72 1,348 -9.89 0.0584
2024-08-16 2023-06-30 13F ECOLAB INC COM COMMON STOCK 278865100 8,018 106 1.34 1,497 14.29 0.0647
2024-08-16 2023-03-31 13F ECOLAB INC COM COMMON STOCK 278865100 7,912 303 3.98 1,310 18.25 0.0588
2024-08-16 2022-12-31 13F ECOLAB INC COM COMMON STOCK 278865100 7,609 -3,193 -29.56 1,108 -29.04 0.0523
2024-08-16 2022-09-30 13F ECOLAB INC COM COMMON STOCK 278865100 10,802 2,292 26.93 1,560 19.27 0.0798
2024-08-16 2022-06-30 13F ECOLAB INC COM COMMON STOCK 278865100 8,510 388 4.78 1,308 -8.79 0.0638
2024-08-16 2022-03-31 13F ECOLAB INC COM COMMON STOCK 278865100 8,122 790 10.77 1,434 -16.63 0.0611
2024-08-16 2021-12-31 13F ECOLAB INC COM COMMON STOCK 278865100 7,332 434 6.29 1,720 19.53 0.0714
2024-08-16 2021-09-30 13F ECOLAB INC COM COMMON STOCK 278865100 6,898 53 0.77 1,439 2.13 0.0615
2024-08-16 2021-06-30 13F ECOLAB INC COM COMMON STOCK 278865100 6,845 -464 -6.35 1,410 -9.91 0.0602
2024-08-16 2021-03-31 13F ECOLAB INC COM COMMON STOCK 278865100 7,309 581 8.64 1,565 7.49 0.0731
2024-08-16 2020-12-31 13F ECOLAB INC COM COMMON STOCK 278865100 6,728 -31 -0.46 1,456 7.78 0.0739
2024-08-16 2020-09-30 13F ECOLAB INC COM COMMON STOCK 278865100 6,759 -598 -8.13 1,351 -7.72 0.0756
2024-08-16 2020-06-30 13F ECOLAB INC COM COMMON STOCK 278865100 7,357 1,241 20.29 1,464 53.52 0.0855
2024-08-16 2020-03-31 13F ECOLAB INC COM COMMON STOCK 278865100 6,116 -2,718 -30.77 953 -44.07 0.0682
2024-08-16 2019-12-31 13F ECOLAB INC COM COMMON STOCK 278865100 8,834 8,834 1,705 0.1020
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.