Ecolab Inc.

STATE OF MICHIGAN RETIREMENT SYSTEM ECL

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/29/2026

Shares

66,740

Value ($000)

17,521

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	1/29/2026	17,521	0.1%	66,740	12/31/2025
2025 Q3	11/5/2025	19,537	0.1%	71,340	9/30/2025
2025 Q2	8/5/2025	19,114	0.1%	70,940	6/30/2025
2025 Q1	4/30/2025	17,909	0.1%	70,640	3/31/2025
2024 Q4	2/6/2025	16,576	0.1%	70,740	12/31/2024
2024 Q3	11/4/2024	17,602	0.1%	68,940	9/30/2024
2024 Q2	7/26/2024	16,574	0.1%	69,640	6/30/2024
2024 Q1	4/18/2024	16,057	0.1%	69,540	3/31/2024
2023 Q4	1/23/2024	13,773	0.1%	69,440	12/31/2023
2023 Q3	10/27/2023	11,780	0.1%	69,540	9/30/2023
2023 Q2	7/26/2023	12,721	0.1%	68,140	6/30/2023
2023 Q1	4/28/2023	11,263	0.1%	68,040	3/31/2023
2022 Q4	1/27/2023	9,802	0.1%	67,340	12/31/2022
2022 Q3	10/24/2022	9,696	0.1%	67,140	9/30/2022
2022 Q2	8/8/2022	10,308	0.1%	67,040	6/30/2022
2022 Q1	5/4/2022	11,095	0.1%	62,840	3/31/2022
2021 Q4	1/27/2022	33,404	0.2%	142,395	12/31/2021
2021 Q3	10/27/2021	13,038	0.1%	62,495	9/30/2021
2021 Q2	7/27/2021	12,872	0.1%	62,495	6/30/2021
2021 Q1	7/27/2021	13,978	0.1%	65,295	3/31/2021
2020 Q4	7/27/2021	14,149	0.1%	65,395	12/31/2020
2020 Q3	10/26/2020	13,268	0.1%	66,395	9/30/2020
2020 Q2	7/29/2020	12,573	0.1%	63,195	6/30/2020
2020 Q1	5/1/2020	8,949	0.1%	57,429	3/31/2020
2019 Q4	1/24/2020	11,701	0.1%	60,629	12/31/2019
2014 Q2	8/6/2014	12,331	0.1%	110,753	6/30/2014
2014 Q1	5/6/2014	11,928	0.1%	110,453	3/31/2014
2013 Q4	2/7/2014	11,496	0.1%	110,253	12/31/2013