Ecolab Inc.

NISA INVESTMENT ADVISORS, LLC ECL

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/15/2026

Shares

78,960

Value ($000)

20,784

Weight

0.1%

2013 Q4 - 2025 Q4 (28 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	1/15/2026	20,784	0.1%	78,960	12/31/2025
2025 Q3	10/23/2025	20,854	0.1%	75,968	9/30/2025
2025 Q2	7/31/2025	21,600	0.1%	79,972	6/30/2025
2025 Q1	4/30/2025	23,088	0.1%	90,840	3/31/2025
2024 Q4	1/17/2025	19,423	0.1%	82,660	12/31/2024
2024 Q3	10/24/2024	20,989	0.1%	82,021	9/30/2024
2024 Q2	7/19/2024	19,155	0.1%	80,291	6/30/2024
2024 Q1	5/2/2024	19,294	0.1%	83,351	3/31/2024
2023 Q4	1/25/2024	16,772	0.1%	84,556	12/31/2023
2023 Q3	11/2/2023	14,439	0.1%	85,235	9/30/2023
2023 Q2	8/11/2023	16,118	0.1%	86,335	6/30/2023
2023 Q1	5/2/2023	14,510	0.1%	87,655	3/31/2023
2022 Q4	2/2/2023	12,814	0.1%	88,033	12/31/2022
2022 Q3	11/7/2022	13,417	0.1%	92,772	9/30/2022
2022 Q2	8/3/2022	13,633	0.1%	88,663	6/30/2022
2022 Q1	4/29/2022	15,348	0.1%	86,928	3/31/2022
2021 Q4	2/3/2022	16,734	0.1%	88,328	12/31/2021
2021 Q3	10/18/2021	20,070	0.1%	96,206	9/30/2021
2021 Q2	8/6/2021	20,007	0.1%	97,136	6/30/2021
2021 Q1	4/26/2021	22,347	0.1%	104,389	3/31/2021
2020 Q4	1/25/2021	23,895	0.2%	110,439	12/31/2020
2020 Q3	10/20/2020	21,954	0.2%	109,859	9/30/2020
2020 Q2	7/27/2020	21,996	0.2%	110,559	6/30/2020
2020 Q1	4/17/2020	17,383	0.2%	111,553	3/31/2020
2019 Q4	1/17/2020	20,853	0.2%	108,053	12/31/2019
2014 Q2	7/29/2014	12,142	0.2%	109,049	6/30/2014
2014 Q1	5/1/2014	11,938	0.2%	110,549	3/31/2014
2013 Q4	1/23/2014	11,527	0.2%	110,549	12/31/2013