Ecolab Inc.
US ˙ NYSE ˙ US2788651006

SecurityECL / Ecolab Inc.
InstitutionNext Capital Management LLC
Latest Disclosed Ownership2,925 shares
Latest Disclosed Value $ 778,109
Next Capital Management LLC reports 19.97% decrease in ownership of ECL / Ecolab Inc.

On May 7, 2026 - Next Capital Management LLC filed a 13F-HR form disclosing ownership of 2,925 shares of Ecolab Inc. (US:ECL) valued at $778,108 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 3,655 shares of Ecolab Inc.. This represents a change in shares of -19.97% during the quarter. The current value of the position is $747,835 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)
2026-05-07 2026-03-31 13F ECOLAB COM 278865100 2,925 -730 -19.97 778 -18.87 0.2357
2026-02-11 2025-12-31 13F ECOLAB COM 278865100 3,655 -120 -3.18 960 -7.16 0.3072
2025-11-05 2025-09-30 13F ECOLAB COM 278865100 3,775 0 0.00 1,034 1.57 0.3450
2025-08-05 2025-06-30 13F ECOLAB COM 278865100 3,775 -455 -10.76 1,017 -5.13 0.3759
2025-05-06 2025-03-31 13F ECOLAB COM 278865100 4,230 -633 -13.02 1,072 -5.88 0.5144
2025-02-11 2024-12-31 13F ECOLAB COM 278865100 4,863 313 6.88 1,140 -1.89 0.4612
2024-11-07 2024-09-30 13F ECOLAB COM 278865100 4,550 -183 -3.87 1,162 3.11 0.4740
2024-08-20 2024-06-30 13F ECOLAB COM 278865100 4,733 -287 -5.72 1,126 -2.85 0.4714
2024-05-14 2024-03-31 13F ECOLAB COM 278865100 5,020 3,258 184.90 1,159 231.14 0.4680
2024-01-19 2023-12-31 13F ECOLAB COM 278865100 1,762 18 1.03 350 18.64 0.1491
2023-10-18 2023-09-30 13F Ecolab COM 278865100 1,744 1,744 295 0.1324
2023-04-28 2023-03-31 13F Ecolab COM 278865100 0 -1,723 -100.00 0 0.0000
2023-01-12 2022-12-31 13F Ecolab COM 278865100 1,723 -527 -23.42 0 -100.00 0.1359
2022-10-14 2022-09-30 13F ECOLAB COM 278865100 2,250 -567 -20.13 326 -24.88 0.2463
2022-07-20 2022-06-30 13F ECOLAB COM 278865100 2,817 563 24.98 434 8.77 0.3154
2022-05-02 2022-03-31 13F Ecolab COM 278865100 2,254 0 0.00 399 -24.72 0.2693
2022-01-14 2021-12-31 13F Ecolab COM 278865100 2,254 0 0.00 530 12.53 0.3582
2021-10-19 2021-09-30 13F Ecolab COM 278865100 2,254 -1,073 -32.25 471 -33.94 0.3420
2021-10-19 2021-06-30 13F Ecolab COM 278865100 3,327 880 35.96 713 35.81 0.4542
2021-04-30 2021-03-31 13F Ecolab Stock 278865100 2,447 933 61.62 525 60.06 0.3415
2021-01-27 2020-12-31 13F Ecolab COM 278865100 1,514 1,514 328 0.2307
2019-11-12 2019-09-30 13F ECOLAB COM 278865100 0 -135 -100.00 0 -100.00
2019-08-02 2019-06-30 13F ECOLAB COM 278865100 135 135 27 0.0181
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.