Arthur J. Gallagher & Co.

National Pension Service AJG

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/10/2026

Shares

508,412

Value ($000)

131,572

Weight

0.1%

2019 Q4 - 2025 Q4 (25 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	2/10/2026	131,572	0.1%	508,412	12/31/2025
2025 Q3	11/4/2025	147,940	0.1%	477,628	9/30/2025
2025 Q2	8/8/2025	150,567	0.1%	470,347	6/30/2025
2025 Q1	5/13/2025	174,037	0.2%	504,103	3/31/2025
2024 Q4	2/5/2025	126,518	0.1%	445,721	12/31/2024
2024 Q3	10/30/2024	126,608	0.1%	449,970	9/30/2024
2024 Q2	8/13/2024	105,918	0.1%	408,459	6/30/2024
2024 Q1	5/14/2024	100,616	0.1%	402,401	3/31/2024
2023 Q4	2/7/2024	88,150	0.1%	391,987	12/31/2023
2023 Q3	11/15/2023	88,526	0.1%	383,345	9/30/2023
2023 Q2	8/16/2023	81,417	0.1%	379,268	6/30/2023
2023 Q1	5/12/2023	67,318	0.1%	354,923	3/31/2023
2022 Q4	2/24/2023	62,515	0.1%	331,575	12/31/2022
2022 Q3	2/24/2023	56,671	0.1%	331,138	9/30/2022
2022 Q2	8/17/2022	53,956	0.1%	330,935	6/30/2022
2022 Q1	5/13/2022	54,013	0.1%	309,351	3/31/2022
2021 Q4	2/15/2022	45,867	0.1%	270,329	12/31/2021
2021 Q3	11/18/2021	39,940	0.1%	268,685	9/30/2021
2021 Q2	8/17/2021	40,344	0.1%	288,009	6/30/2021
2021 Q1	5/14/2021	35,685	0.1%	286,009	3/31/2021
2020 Q4	2/19/2021	34,753	0.1%	280,921	12/31/2020
2020 Q3	11/13/2020	29,254	0.1%	278,715	9/30/2020
2020 Q2	8/11/2020	27,172	0.1%	278,715	6/30/2020
2020 Q1	5/27/2020	22,731	0.1%	278,876	3/31/2020
2019 Q4	2/21/2020	26,557	0.1%	278,876	12/31/2019