Historical shareholding details of Viking Global Investors LP holdings in Aon plc. - Ordinary Shares - Class A (AON)

Monthly changes of Viking Global Investors LP shareholding in Aon plc. - Ordinary Shares - Class A over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Sep 30, 2025	Viking Global Investors Lp	1,414,618	0.66%

Mar 31, 2025	Viking Global Investors Lp	0	0.00%

Dec 31, 2024	Viking Global Investors Lp	720,364	0.33%

Sep 30, 2024	Viking Global Investors Lp	563,027	0.26%