Artisan Partners Limited Partnership

CIK

0001466153

City

Milwaukee

State / Country

Stock

AON — Aon plc

Holdings in AON

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$394,317,992	1,117,428	-11.8%	Shares	Sole	2026-02-17
2025-09-30	$451,704,846	1,266,770	-41.8%	Shares	Sole	2025-11-12
2025-06-30	$776,325,814	2,176,045	+1.9%	Shares	Sole	2025-08-12
2025-03-31	$852,389,192	2,135,832	+3.3%	Shares	Sole	2025-05-14
2024-12-31	$742,581,617	2,067,551	+86.7%	Shares	Sole	2025-02-12
2024-09-30	$383,130,988	1,107,347	+12.8%	Shares	Sole	2024-11-12
2024-06-30	$288,123,815	981,415	+282.6%	Shares	Sole	2024-08-12
2024-03-31	$85,593,173	256,482	-68.4%	Shares	Sole	2024-05-13
2023-12-31	$236,138,284	811,416	-38.1%	Shares	Sole	2024-02-12
2023-09-30	$425,219,393	1,311,515	+0.5%	Shares	Sole	2023-11-09
2023-06-30	$450,286,474	1,304,422	-1.9%	Shares	Sole	2023-08-10
2023-03-31	$419,392,767	1,330,181	-3.5%	Shares	Sole	2023-05-11
2022-12-31	$413,751,994	1,378,530	-32.2%	Shares	Sole	2023-02-10
2022-09-30	$544,734,806	2,033,579	-3.1%	Shares	Sole	2022-11-10
2022-06-30	$566,030,542	2,098,897	-14.7%	Shares	Sole	2022-08-12
2022-03-31	$801,459,116	2,461,257	+5.3%	Shares	Sole	2022-05-13
2021-12-31	$702,791,332	2,338,273	+7.1%	Shares	Sole	2022-02-11
2021-09-30	$623,800,474	2,182,876	+15.4%	Shares	Sole	2021-11-12
2021-06-30	$451,733,920	1,892,000	-20.9%	Shares	Sole	2021-08-12
2021-03-31	$550,375,947	2,391,795	-39.1%	Shares	Sole	2021-05-11
2020-12-31	$829,845,109	3,927,889	-12.1%	Shares	Sole	2021-02-10
2020-09-30	$921,991,215	4,469,177	+1501.9%	Shares	Sole	2020-11-12
2020-09-30	$57,557,700	279,000	-93.9%	Shares	Sole	2020-11-12
2020-06-30	$881,298,502	4,575,797	—	Shares	Sole	2020-08-12